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LA SLEEVE

LA SLEEVE

LA SLEEVE

LA Sleeve Cylinder Sleeves and Parts at JJ Motorsports

LA Sleeve, founded in 1945 by Nicholas W. Metchkoff in the USA, is a family-owned business for four generations, specializing in high-quality cylinder sleeves and engine components for motorcycles, ATVs, snowmobiles, and performance racing engines. Starting with automotive and tractor sleeves, LA Sleeve has celebrated 80 years providing durable, precision-engineered products that restore and enhance engine performance, trusted by professionals and enthusiasts worldwide.

At JJ Motorsports, we offer an extensive range of LA Sleeve products, including the Cylinder Sleeve 54mm Bore Suzuki RM125 2004-2007 FL5532 for superior off-road durability, the Cylinder Sleeve 45mm Bore 2003-2008 KTM 65 SX FL5550 as a precision replacement, the Cylinder Sleeve 54mm Bore Honda CR125R 1987-1988 H5001 to optimize performance, the Cylinder Sleeve for Yamaha YFZ450 2004-2013 YA5495 for ATV reliability, and the Cylinder Sleeve 82mm Bore Arctic Cat 400 2002-2017 Suzuki Eiger 400 2002-2007 Suzuki KingQuad 400 2008-2024 FL5512 for extended ATV use. Whether you're rebuilding for racing or maintenance, LA Sleeve delivers innovative solutions compatible with major brands like Suzuki, KTM, Honda, Yamaha, and Arctic Cat. Explore our selection to find the perfect upgrades for your vehicle.

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • LA Sleeve Cylinder Sleeve 95mm Yamaha YZ426F 2000-2002 YA5424

    LA Sleeve Cylinder Sleeve 95mm Yamaha YZ426F 2000-2002 YA5424

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5424, designed to restore performance and extend the life of your old cylinders. Engineered for precision and durability, this replacement...
    09310011
    SKU:
    09310011
    Availability:
    Ships Same Business Day
    Weight:
    1.65 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    BORE SIZE METRIC:
    95.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 95mm Bore for KTM 520 2000-2002 FL5437

    LA Sleeve Cylinder Sleeve 95mm Bore for KTM 520 2000-2002 FL5437

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5437, designed for superior performance and durability. This high-quality replacement sleeve ensures a perfect fit, extending the life of...
    09310035
    SKU:
    09310035
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    BORE SIZE METRIC:
    95.00 MM
    COLOR/FINISH:
    ALUMINUM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Suzuki RM85 2002-2022 FL5479 LA Sleeve Cylinder Sleeve for Suzuki RM85 2002-2022 FL5479

    LA Sleeve Cylinder Sleeve for Suzuki RM85 2002-2022 FL5479

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5479, designed for optimal performance and durability. These high-quality replacement sleeves breathe new life into old cylinders, ensuring...
    09310039
    SKU:
    09310039
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    BORE SIZE METRIC:
    48.00 MM
    COLOR/FINISH:
    CHROME
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Honda CR250R 2004 H5535

    LA Sleeve Cylinder Sleeve for Honda CR250R 2004 H5535

    LA SLEEVE

    $148.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5535, designed to restore performance and extend the life of your cylinders. Crafted with precision and durability in mind, this quality...
    09310152
    SKU:
    09310152
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    BORE SIZE METRIC:
    66.40 MM
    UNITS:
    EACH
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 54mm Bore Honda CR125R 2005-2007 H5579

    LA Sleeve Cylinder Sleeve 54mm Bore Honda CR125R 2005-2007 H5579

    LA SLEEVE

    $127.95
    Revitalize your engine with the LA SLEEVE H5579 Cylinder Sleeve, designed to restore performance and extend the life of your cylinders. Crafted from high-quality materials, these sleeves offer a...
    09310153
    SKU:
    09310153
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    UNITS:
    EACH
    BORE SIZE METRIC:
    54.00 MM
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 66.40mm Bore Honda CR250R 2005-2007 H5580

    LA Sleeve Cylinder Sleeve 66.40mm Bore Honda CR250R 2005-2007 H5580

    LA SLEEVE

    $148.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5580, designed for superior performance and durability. These high-quality replacement sleeves are engineered to restore old cylinders,...
    09310154
    SKU:
    09310154
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    BORE SIZE METRIC:
    66.40 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    UNITS:
    EACH
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 2002-2006 Polaris 600 Models 77.25mm FL1289

    LA Sleeve Cylinder Sleeve for 2002-2006 Polaris 600 Models 77.25mm FL1289

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5592, designed for optimal performance and durability. This high-quality replacement sleeve ensures a perfect fit and restores the...
    09310159
    SKU:
    09310159
    Availability:
    Ships Same Business Day
    Weight:
    1.31 LBS
    BORE SIZE METRIC:
    85.00 MM
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    UTV
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TYPE:
    AC
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Kawasaki KX100 2006-2013 KA5608

    LA Sleeve Cylinder Sleeve for Kawasaki KX100 2006-2013 KA5608

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5608, designed for precision fit and enhanced performance. This high-quality replacement sleeve ensures optimal sealing and durability,...
    09310160
    SKU:
    09310160
    Availability:
    Ships Same Business Day
    Weight:
    0.51 LBS
    TYPE:
    AC
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BORE SIZE METRIC:
    52.50 MM
    COLOR/FINISH:
    CHROME
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ125 2004-2021 YA5533

    LA Sleeve Cylinder Sleeve Yamaha YZ125 2004-2021 YA5533

    LA SLEEVE

    $127.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5533, designed for exceptional durability and performance. This high-quality replacement sleeve ensures a perfect fit, allowing your old...
    09310161
    SKU:
    09310161
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    BORE SIZE METRIC:
    54.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 97mm Honda XR600R 1991-2000 H5159

    LA Sleeve Cylinder Sleeve 97mm Honda XR600R 1991-2000 H5159

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5159, designed for quality and precision. This replacement sleeve ensures optimal performance and durability, making it an essential...
    09310318
    SKU:
    09310318
    Availability:
    Ships Same Business Day
    Weight:
    2.48 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    BORE SIZE METRIC:
    97.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA SLEEVE Cylinder Sleeve for Honda XR650R 2000-2007 H5440

    LA SLEEVE Cylinder Sleeve for Honda XR650R 2000-2007 H5440

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5440, designed to restore performance and extend the life of your cylinders. Crafted with precision, this high-quality replacement sleeve...
    09310319
    SKU:
    09310319
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    BORE SIZE METRIC:
    100.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 76mm Bore Ski-Doo MX Z 550 X 2006-2009 FL1275

    LA Sleeve Cylinder Sleeve 76mm Bore Ski-Doo MX Z 550 X 2006-2009 FL1275

    LA SLEEVE

    $160.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL1275, designed for optimal performance and durability. These high-quality replacement sleeves provide a perfect fit for worn-out cylinders,...
    09310309
    SKU:
    09310309
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    SNOW
    TYPE:
    RS
    COLOR/FINISH:
    ALUMINUM
    UNITS:
    EACH
    BORE SIZE METRIC:
    76.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    $160.95
    Qty in Cart: 0
    Quantity:
    Price:
    $160.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 78mm AC Honda CRF250R 2005-2009 CRF250X 2005-2017 H5597 LA Sleeve Cylinder Sleeve 78mm AC Honda CRF250R 2005-2009 CRF250X 2005-2017 H5597

    LA Sleeve Cylinder Sleeve 78mm AC Honda CRF250R 2005-2009 CRF250X 2005-2017 H5597

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5597, designed for exceptional durability and performance. This quality replacement sleeve provides a seamless fit for old cylinders,...
    09310262
    SKU:
    09310262
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    78.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • L.A. Sleeve Cylinder Sleeve for Kawasaki KLX450R 2008-2009 KX450F 2006-2008 KA5607 L.A. Sleeve Cylinder Sleeve for Kawasaki KLX450R 2008-2009 KX450F 2006-2008 KA5607

    L.A. Sleeve Cylinder Sleeve for Kawasaki KLX450R 2008-2009 KX450F 2006-2008 KA5607

    LA SLEEVE

    $127.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5607, designed for high performance and durability. Crafted from premium materials, this replacement sleeve ensures a perfect fit and...
    09310263
    SKU:
    09310263
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    UNITS:
    EACH
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    96.00 MM
    COLOR/FINISH:
    CHROME
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Kawasaki KX250 2019 KA5611 LA Sleeve Cylinder Sleeve for Kawasaki KX250 2019 KA5611

    LA Sleeve Cylinder Sleeve for Kawasaki KX250 2019 KA5611

    LA SLEEVE

    $104.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5611, designed to enhance performance and extend the lifespan of your cylinders. Crafted from high-quality materials, these sleeves provide...
    09310264
    SKU:
    09310264
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    BORE SIZE METRIC:
    77.00 MM
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    $104.95
    Qty in Cart: 0
    Quantity:
    Price:
    $104.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 54mm Bore 2007-2015 KTM 125 SX FL5692

    LA Sleeve Cylinder Sleeve 54mm Bore 2007-2015 KTM 125 SX FL5692

    LA SLEEVE

    $132.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5692, designed to restore performance and extend the life of your old cylinders. Crafted with precision engineering, these sleeves provide...
    09310638
    SKU:
    09310638
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    CHROME
    UNITS:
    EACH
    BORE SIZE METRIC:
    54.00 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    $132.95
    Qty in Cart: 0
    Quantity:
    Price:
    $132.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 2015-2020 Polaris Sportsman 850 FL5395

    LA Sleeve Cylinder Sleeve for 2015-2020 Polaris Sportsman 850 FL5395

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5395, designed to restore performance and extend the life of your cylinders. Crafted with precision and durability in mind, this...
    09310643
    SKU:
    09310643
    Availability:
    Ships Same Business Day
    Weight:
    1.21 LBS
    BORE SIZE METRIC:
    87.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    COLOR/FINISH:
    ALUMINUM
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YFM550 Grizzly 2009-2013 YA5690

    LA Sleeve Cylinder Sleeve Yamaha YFM550 Grizzly 2009-2013 YA5690

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5690, designed for optimal performance and durability. This high-quality replacement sleeve provides a seamless fit, ensuring that your...
    09310646
    SKU:
    09310646
    Availability:
    Ships Same Business Day
    Weight:
    2.35 LBS
    BORE SIZE METRIC:
    92.00 MM
    COLOR/FINISH:
    ALUMINUM
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    RS
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Honda CRF230F 2003-2019 H5491

    LA Sleeve Cylinder Sleeve for Honda CRF230F 2003-2019 H5491

    LA SLEEVE

    $90.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5491, designed for exceptional durability and performance. This high-quality replacement sleeve ensures a perfect fit, allowing your old...
    09310515
    SKU:
    09310515
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    CHROME
    TYPE:
    CI
    UNITS:
    EACH
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    BORE SIZE METRIC:
    65.50 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    $90.95
    Qty in Cart: 0
    Quantity:
    Price:
    $90.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 1987-2006 Yamaha Banshee 350 YA5023

    LA Sleeve Cylinder Sleeve for 1987-2006 Yamaha Banshee 350 YA5023

    LA SLEEVE

    $127.95
    Premium Replacement Cylinder Sleeves YA5023 Elevate your engine's efficiency with our Premium Replacement Cylinder Sleeves, meticulously engineered to provide superior performance and reliability...
    YA5023
    SKU:
    YA5023
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    RIDING STYLE:
    ATV
    BORE SIZE METRIC:
    64.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    CI
    UNITS:
    EACH
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • L.A. SLEEVE Cylinder Sleeve for Yamaha YFM 350 1987-2010 YA5024

    L.A. SLEEVE Cylinder Sleeve for Yamaha YFM 350 1987-2010 YA5024

    LA SLEEVE

    $111.95
    Premium Replacement Cylinder Sleeves YA5024 Revamp your engine's performance with our Premium Replacement Cylinder Sleeves, engineered to breathe new life into your machinery. Crafted with precision...
    YA5024
    SKU:
    YA5024
    Availability:
    Ships Same Business Day
    Weight:
    1.80 LBS
    BORE SIZE METRIC:
    83.00 MM
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TYPE:
    RS
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    $111.95
    Qty in Cart: 0
    Quantity:
    Price:
    $111.95
    Subtotal:
  • L.A. Sleeve Cylinder Sleeve for Yamaha Blaster 1988-2006 YA5035

    L.A. Sleeve Cylinder Sleeve for Yamaha Blaster 1988-2006 YA5035

    LA SLEEVE

    $127.95
    High-Performance Replacement Cylinder Sleeves - YA5035 Revitalize your engine's capabilities with our premium Replacement Cylinder Sleeves. Crafted for exceptional strength and reliability, these...
    YA5035
    SKU:
    YA5035
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    TYPE:
    CI
    UNITS:
    EACH
    BORE SIZE METRIC:
    66.00 MM
    COLOR/FINISH:
    ALUMINUM
    RIDING STYLE:
    ATV
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Yamaha YFM400 Big Bear 2000-2006 YA5231

    LA Sleeve Cylinder Sleeve for Yamaha YFM400 Big Bear 2000-2006 YA5231

    LA SLEEVE

    $111.95
    Premium Replacement Cylinder Sleeves - YA5231 Enhance your engine's efficiency with our Premium Replacement Cylinder Sleeves. Crafted for exceptional performance, these sleeves are the ideal choice...
    YA5231
    SKU:
    YA5231
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    ENGINE TYPE:
    4-STROKE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    BORE SIZE METRIC:
    83.00 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    RS
    COLOR/FINISH:
    ALUMINUM
    PRODUCT NAME:
    CYLINDER SLEEVE
    $111.95
    Qty in Cart: 0
    Quantity:
    Price:
    $111.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ125 1994-1995 54mm Bore YA5257

    LA Sleeve Cylinder Sleeve Yamaha YZ125 1994-1995 54mm Bore YA5257

    LA SLEEVE

    $131.95
    Premium Cylinder Sleeves - Model YA5257 Transform your engine's performance with our Premium Cylinder Sleeves. Crafted with precision and durability in mind, these sleeves offer an exceptional...
    YA5257
    SKU:
    YA5257
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    BORE SIZE METRIC:
    54.00 MM
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Yamaha YZ250 1994-1995 YA5258

    LA Sleeve Cylinder Sleeve for Yamaha YZ250 1994-1995 YA5258

    LA SLEEVE

    $148.95
    Revitalize your engine with our premium quality replacement cylinder sleeves, designed to restore performance and extend the life of your machinery. Engineered with precision, these sleeves provide a...
    YA5258
    SKU:
    YA5258
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    BORE SIZE METRIC:
    68.00 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    PRODUCT NAME:
    CYLINDER SLEEVE
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ125 1996-1998 YA5348

    LA Sleeve Cylinder Sleeve Yamaha YZ125 1996-1998 YA5348

    LA SLEEVE

    $131.95
    Premium Replacement Cylinder Sleeves YA5348 Revamp your engine's performance with our premium replacement cylinder sleeves, designed to rejuvenate worn-out cylinders. Crafted with precision and...
    YA5348
    SKU:
    YA5348
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    54.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ250 1999-2019 YA5377

    LA Sleeve Cylinder Sleeve Yamaha YZ250 1999-2019 YA5377

    LA SLEEVE

    $148.95
    Premium Cylinder Sleeves YA5377 Revitalize your engine with our Premium Cylinder Sleeves, expertly crafted to restore and enhance performance. Designed for both vintage and modern applications, these...
    YA5377
    SKU:
    YA5377
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    66.40 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ125 1999-2001 YA5378

    LA Sleeve Cylinder Sleeve Yamaha YZ125 1999-2001 YA5378

    LA SLEEVE

    $127.95
    Premium Cylinder Sleeves - YA5378 Revive your engine's efficiency with our Premium Cylinder Sleeves, meticulously crafted to enhance performance and extend the lifespan of your engine. These sleeves...
    YA5378
    SKU:
    YA5378
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    54.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Yamaha YFM400 Kodiak 2000-2004 YA5425

    LA Sleeve Cylinder Sleeve for Yamaha YFM400 Kodiak 2000-2004 YA5425

    LA SLEEVE

    $111.95
    Premium Replacement Cylinder Sleeves YA5425 Upgrade your machinery with our Premium Replacement Cylinder Sleeves, designed to breathe new life into worn-out cylinders. These sleeves combine advanced...
    YA5425
    SKU:
    YA5425
    Availability:
    Ships Same Business Day
    Weight:
    1.95 LBS
    ENGINE TYPE:
    4-STROKE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    BORE SIZE METRIC:
    84.50 MM
    TYPE:
    RS
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    $111.95
    Qty in Cart: 0
    Quantity:
    Price:
    $111.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Yamaha YZ125 2002 YA5470

    LA Sleeve Cylinder Sleeve for Yamaha YZ125 2002 YA5470

    LA SLEEVE

    $127.95
    Premium Replacement Cylinder Sleeves YA5470 Revitalize your engine's performance with our Premium Replacement Cylinder Sleeves. Crafted for precision and durability, these sleeves are designed to...
    YA5470
    SKU:
    YA5470
    Availability:
    Ships Same Business Day
    Weight:
    0.68 LBS
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    BORE SIZE METRIC:
    54.00 MM
    $127.95
    Qty in Cart: 0
    Quantity:
    Price:
    $127.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YFM660R Grizzly 660 2002-2008 YA7018

    LA Sleeve Cylinder Sleeve Yamaha YFM660R Grizzly 660 2002-2008 YA7018

    LA SLEEVE

    $117.95
    Premium Replacement Cylinder Sleeves - YA7018 Transform your engine's performance with our Premium Replacement Cylinder Sleeves. Engineered for precision and durability, these sleeves are designed to...
    YA7018
    SKU:
    YA7018
    Availability:
    Ships Same Business Day
    Weight:
    2.48 LBS
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    RS
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    BORE SIZE METRIC:
    100.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    UTV
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Yamaha YFM600FW Grizzly 4x4 1998-2001 YA814

    LA Sleeve Cylinder Sleeve for Yamaha YFM600FW Grizzly 4x4 1998-2001 YA814

    LA SLEEVE

    $131.95
    Premium Cylinder Sleeves - YA814 Transform your engine's performance with our Premium Cylinder Sleeves, expertly crafted to rejuvenate worn cylinders. Designed for automotive enthusiasts, these...
    YA814
    SKU:
    YA814
    Availability:
    Ships Same Business Day
    Weight:
    2.80 LBS
    TYPE:
    RS
    COLOR/FINISH:
    ALUMINUM
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    BORE SIZE METRIC:
    95.00 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 1988-2002 Kawasaki KLF220 Bayou 67mm Bore KA5063

    LA Sleeve Cylinder Sleeve for 1988-2002 Kawasaki KLF220 Bayou 67mm Bore KA5063

    LA SLEEVE

    $98.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5063, designed to restore performance and extend the life of your cylinders. Crafted from high-quality materials, this replacement sleeve...
    KA5063
    SKU:
    KA5063
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TYPE:
    RS
    BORE SIZE METRIC:
    67.00 MM
    COLOR/FINISH:
    ALUMINUM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    $98.95
    Qty in Cart: 0
    Quantity:
    Price:
    $98.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 1991-1994 Kawasaki KDX250 KA5079

    LA Sleeve Cylinder Sleeve for 1991-1994 Kawasaki KDX250 KA5079

    LA SLEEVE

    $153.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5079, a premium quality replacement designed to restore performance and extend the life of your cylinders. Crafted with precision, this...
    KA5079
    SKU:
    KA5079
    Availability:
    Ships Same Business Day
    Weight:
    1.44 LBS
    BORE SIZE METRIC:
    67.40 MM
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    $153.95
    Qty in Cart: 0
    Quantity:
    Price:
    $153.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 56mm Bore Kawasaki KX125 1990-1991 KA5107

    LA Sleeve Cylinder Sleeve 56mm Bore Kawasaki KX125 1990-1991 KA5107

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5107, designed for optimal performance and durability. This high-quality replacement sleeve ensures a perfect fit, allowing your old...
    KA5107
    SKU:
    KA5107
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    BORE SIZE METRIC:
    56.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    AC
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Kawasaki KX80 1991-1994 KA5121

    LA Sleeve Cylinder Sleeve for Kawasaki KX80 1991-1994 KA5121

    LA SLEEVE

    $117.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5121, designed to provide a durable and reliable replacement for worn-out cylinders. Engineered for precision and performance, this sleeve...
    KA5121
    SKU:
    KA5121
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    BORE SIZE METRIC:
    48.00 MM
    COLOR/FINISH:
    CHROME
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    $117.95
    Qty in Cart: 0
    Quantity:
    Price:
    $117.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Kawasaki KX125 1993 54mm Bore KA5179

    LA Sleeve Cylinder Sleeve for Kawasaki KX125 1993 54mm Bore KA5179

    LA SLEEVE

    $131.95
    Revitalize your engine's performance with the LA SLEEVE Cylinder Sleeve KA5179. Designed for precision and durability, this quality replacement sleeve ensures your old cylinders operate like new,...
    KA5179
    SKU:
    KA5179
    Availability:
    Ships Same Business Day
    Weight:
    0.81 LBS
    BORE SIZE METRIC:
    54.00 MM
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    TYPE:
    AC
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for 1993 Kawasaki KX250 66.40mm Bore KA5180

    LA Sleeve Cylinder Sleeve for 1993 Kawasaki KX250 66.40mm Bore KA5180

    LA SLEEVE

    $148.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5180, designed for optimal performance and durability. This high-quality replacement sleeve offers a perfect fit for your engine, ensuring...
    KA5180
    SKU:
    KA5180
    Availability:
    Ships Same Business Day
    Weight:
    1.42 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    BORE SIZE METRIC:
    66.40 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 1995 Kawasaki KX125 54mm Bore KA5251

    LA Sleeve Cylinder Sleeve 1995 Kawasaki KX125 54mm Bore KA5251

    LA SLEEVE

    $131.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5251, designed for exceptional durability and performance. This high-quality replacement sleeve ensures a perfect fit, restoring your...
    KA5251
    SKU:
    KA5251
    Availability:
    Ships Same Business Day
    Weight:
    0.68 LBS
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    AC
    COLOR/FINISH:
    CHROME
    UNITS:
    EACH
    BORE SIZE METRIC:
    54.00 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    $131.95
    Qty in Cart: 0
    Quantity:
    Price:
    $131.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve 66.4mm Bore Kawasaki KX250 1995 KA5253

    LA Sleeve Cylinder Sleeve 66.4mm Bore Kawasaki KX250 1995 KA5253

    LA SLEEVE

    $148.95
    Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5253, engineered for superior performance and durability. Designed to restore the functionality of worn-out cylinders, this high-quality...
    KA5253
    SKU:
    KA5253
    Availability:
    Ships Same Business Day
    Weight:
    1.42 LBS
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    BORE SIZE METRIC:
    66.40 MM
    PRODUCT NAME:
    CYLINDER SLEEVE
    UNITS:
    EACH
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    TYPE:
    AC
    $148.95
    Qty in Cart: 0
    Quantity:
    Price:
    $148.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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