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Dirt Bike Cylinders and Parts

Dirt Bike Cylinders and Parts

Dirt Bike Cylinders and Parts

Find reliable cylinder assemblies and parts to keep your dirt bike's engine running smoothly. Whether you’re replacing worn components or looking for an upgrade, our engine parts inventory has what you need.

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  • LA Sleeve Sleeve and Piston Kit Honda TRX450ES 1998-2004 LAS-5365K

    LA Sleeve Sleeve and Piston Kit Honda TRX450ES 1998-2004 LAS-5365K

    LA SLEEVE

    $328.95
    LA SLEEVE Sleeve and Piston Kit for Honda LAS-5365K Elevate your Honda's performance with the LA SLEEVE Sleeve and Piston Kit. This all-in-one top-end rebuild kit is engineered to enhance ring seal, resulting in improved compression, torque, and...
    09310359
    SKU:
    09310359
    Availability:
    Ships Same Business Day
    Weight:
    4.20 LBS
    TYPE:
    CYLINDER
    UNITS:
    KIT
    PRODUCT NAME:
    REBUILD KIT
    MATERIAL:
    IRON
    RIDING STYLE:
    ATV
    $328.95
    Qty in Cart: 0
    Quantity:
    Price:
    $328.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Honda TRX500FE 2005-2009 H5591

    LA Sleeve Cylinder Sleeve Honda TRX500FE 2005-2009 H5591

    LA SLEEVE

    $128.95
    LA SLEEVE Cylinder Sleeve H5591 Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5591, designed to restore performance and extend the life of your cylinders. Crafted with precision and durability in mind, this replacement sleeve ensures a...
    09310711
    SKU:
    09310711
    Availability:
    Ships Same Business Day
    Weight:
    2.55 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
    $128.95
    Qty in Cart: 0
    Quantity:
    Price:
    $128.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for Polaris General 1000 2016-2017 FL5777 LA Sleeve Cylinder Sleeve for Polaris General 1000 2016-2017 FL5777

    LA Sleeve Cylinder Sleeve for Polaris General 1000 2016-2017 FL5777

    LA SLEEVE

    $128.95
    LA SLEEVE Cylinder Sleeve for Polaris 1000 FL5777 Revitalize your Polaris 1000 engine with the LA SLEEVE Cylinder Sleeve, designed to restore performance and extend the life of your cylinders. Crafted from high-quality materials, this replacement sleeve...
    09311008
    SKU:
    09311008
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    PRODUCT NAME:
    SLEEVE
    UNITS:
    EACH
    RIDING STYLE:
    UTV
    Qty in Cart: 0
    Quantity:
    Price:
    $128.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve for KTM 85 SX 2018-2022 FL5796

    LA Sleeve Cylinder Sleeve for KTM 85 SX 2018-2022 FL5796

    LA SLEEVE

    $134.95
    LA SLEEVE Cylinder Sleeve KTM/Husqvarna 85 FL5796 Revitalize your KTM or Husqvarna 85 with the LA SLEEVE Cylinder Sleeve, designed to restore performance and extend the life of your engine. Crafted with precision, this high-quality replacement sleeve...
    09311010
    SKU:
    09311010
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    CYLINDER SLEEVE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $134.95
    Qty in Cart: 0
    Quantity:
    Price:
    $134.95
    Subtotal:
  • LA Sleeve Cylinder Sleeve Yamaha YZ250 1996 YA5296

    LA Sleeve Cylinder Sleeve Yamaha YZ250 1996 YA5296

    LA SLEEVE

    $171.95
    High-Performance Replacement Cylinder Sleeves - YA5296 Revitalize your engine with our top-tier replacement cylinder sleeves, engineered to restore performance and enhance durability. Crafted from premium materials, these sleeves provide a seamless fit...
    YA5296
    SKU:
    YA5296
    Availability:
    Ships Same Business Day
    Weight:
    1.12 LBS
    COLOR/FINISH:
    CHROME
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    BORE SIZE METRIC:
    68.00 MM
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    AC
    Qty in Cart: 0
    Quantity:
    Price:
    $171.95
    Subtotal:
  • LA Sleeve Big Bore Cylinder Sleeve for Honda TRX400EX 1999-2008 H5445

    LA Sleeve Big Bore Cylinder Sleeve for Honda TRX400EX 1999-2008 H5445

    LA SLEEVE

    $134.95
    LA SLEEVE Cylinder Sleeve H5445 Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5445, designed for superior performance and durability. This high-quality replacement sleeve rejuvenates old cylinders, ensuring optimal fit and functionality...
    09310054
    SKU:
    09310054
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    BORE SIZE METRIC:
    88.00 MM
    COLOR/FINISH:
    ALUMINUM
    RIDING STYLE:
    ATV
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    PRODUCT NAME:
    CYLINDER SLEEVE
    TYPE:
    BIG BORE
    CYLINDER BORE COATING:
    CHROME-MOLY ALLOY
    Qty in Cart: 0
    Quantity:
    Price:
    $134.95
    Subtotal:
  • Cylinder Works YZ250 1999-2024 Big Bore Power Valve Kit CW-PV-K02

    Cylinder Works YZ250 1999-2024 Big Bore Power Valve Kit CW-PV-K02

    CYLINDER WORKS

    $365.95
    CYLINDER WORKS Power Valve Big Bore CW-PV-K02 Unlock the full potential of your engine with the CYLINDER WORKS Power Valve Big Bore CW-PV-K02. Designed for superior performance, this high-quality component enhances throttle response and power delivery,...
    09350953
    SKU:
    09350953
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    COLOR/FINISH:
    ANODIZED
    MATERIAL:
    STEEL
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    POWER VALVE
    BORE SIZE METRIC:
    72.00 MM
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $365.95
    Qty in Cart: 0
    Quantity:
    Price:
    $365.95
    Subtotal:
  • Cylinder Works Power Valve Kit Standard Bore Yamaha YZ250 1999-2021 CW-PV-K01

    Cylinder Works Power Valve Kit Standard Bore Yamaha YZ250 1999-2021 CW-PV-K01

    CYLINDER WORKS

    $233.95
    CYLINDER WORKS Power Valve Standard Bore CW-PV-K01 Unlock the full potential of your engine with the CYLINDER WORKS Power Valve Standard Bore CW-PV-K01. Designed for optimal performance and precision, this power valve enhances throttle response and...
    09350952
    SKU:
    09350952
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    BORE SIZE METRIC:
    STOCK BORE CYLINDER
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    POWER VALVE
    COLOR/FINISH:
    ANODIZED
    $233.95
    Qty in Cart: 0
    Quantity:
    Price:
    $233.95
    Subtotal:
  • Cylinder Works Standard Bore High Compression Cylinder Kit for Polaris RZR 900 2015-2016 60004-K01HC

    Cylinder Works Standard Bore High Compression Cylinder Kit for Polaris RZR 900 2015-2016 60004-K01HC

    CYLINDER WORKS

    $1,253.95
    CYLINDER WORKS Cylinder Kit 60004-K01HC Experience enhanced performance and reliability with the CYLINDER WORKS Cylinder Kit 60004-K01HC. Designed for effortless installation, this kit features a direct bolt-on design that eliminates the need for...
    09310735
    SKU:
    09310735
    Availability:
    Ships Same Business Day
    Weight:
    9.85 LBS
    UNITS:
    KIT
    BORE SIZE METRIC:
    93.00 MM
    COMPRESSION RATIO IMPERIAL:
    11.5:1
    CYLINDER DIAMETER:
    93,00 MM
    ENGINE TYPE:
    4-CYCLE
    PRODUCT NAME:
    CYLINDER KIT
    CYLINDER DIAMETER METRIC:
    93.00 MM
    RIDING STYLE:
    UTV
    STYLE:
    STANDARD
    $1,253.95
    Qty in Cart: 0
    Quantity:
    Price:
    $1,253.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit for Polaris ACE 900 EPS 2016 60004-K02

    Cylinder Works Standard Bore Cylinder Kit for Polaris ACE 900 EPS 2016 60004-K02

    CYLINDER WORKS

    $1,060.95
    CYLINDER WORKS Cylinder Standard Bore 60004-K02 Upgrade your engine with the CYLINDER WORKS Standard Bore Cylinder, designed for seamless installation and superior performance. This ready-to-install solution features a perfect match with OEM...
    09310734
    SKU:
    09310734
    Availability:
    Ships Same Business Day
    Weight:
    9.90 LBS
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    CYLINDER DIAMETER METRIC:
    93.00 MM
    STYLE:
    STANDARD
    UNITS:
    KIT
    CYLINDER DIAMETER:
    93,00 MM
    DISPLACEMENT:
    STANDARD
    RIDING STYLE:
    UTV
    ENGINE TYPE:
    4-CYCLE
    PRODUCT NAME:
    CYLINDER
    Qty in Cart: 0
    Quantity:
    Price:
    $1,060.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit for Polaris RZR 900 2015-2016 60004 Cylinder Works Standard Bore Cylinder Kit for Polaris RZR 900 2015-2016 60004

    Cylinder Works Standard Bore Cylinder Kit for Polaris RZR 900 2015-2016 60004

    CYLINDER WORKS

    $622.95
    CYLINDER WORKS Cylinder Standard 60004 Upgrade your engine with the CYLINDER WORKS Cylinder Standard 60004, designed for effortless installation and optimal performance. This high-quality, direct bolt-on cylinder matches the aesthetics of OEM cylinders...
    09310733
    SKU:
    09310733
    Availability:
    Ships Same Business Day
    Weight:
    7.15 LBS
    CYLINDER DIAMETER METRIC:
    93.00 MM
    UNITS:
    EACH
    ENGINE TYPE:
    4-CYCLE
    PRODUCT NAME:
    CYLINDER
    CYLINDER DIAMETER:
    93,00 MM
    RIDING STYLE:
    UTV
    STYLE:
    STANDARD
    $622.95
    Qty in Cart: 0
    Quantity:
    Price:
    $622.95
    Subtotal:
  • Cylinder Works Cylinder Kit Standard 40004-K02

    Cylinder Works Cylinder Kit Standard 40004-K02

    CYLINDER WORKS

    $652.95
    CYLINDER WORKS Cylinder Kit Standard 40004-K02 Elevate your engine's performance with the CYLINDER WORKS Cylinder Kit Standard 40004-K02. This premium kit is designed for enthusiasts seeking a reliable, high-quality replacement that mirrors the original...
    09310502
    SKU:
    09310502
    Availability:
    Ships Same Business Day
    Weight:
    3.30 LBS
    COMPRESSION RATIO IMPERIAL:
    13.5:1
    CYLINDER DIAMETER METRIC:
    77.00 MM
    DISPLACEMENT:
    249 CC
    ENGINE TYPE:
    4-CYCLE
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    STYLE:
    STANDARD
    CYLINDER DIAMETER:
    77,00 MM
    PRODUCT NAME:
    CYLINDER KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $652.95
    Qty in Cart: 0
    Quantity:
    Price:
    $652.95
    Subtotal:
  • Cylinder Works Big Bore Cylinder Kit for Suzuki RM-Z250 2013-2018 41004-K02

    Cylinder Works Big Bore Cylinder Kit for Suzuki RM-Z250 2013-2018 41004-K02

    CYLINDER WORKS

    $740.95
    CYLINDER WORKS Big Bore Cylinder Kit 41004-K02 Elevate your engine's performance with the CYLINDER WORKS Big Bore Cylinder Kit. Designed for seamless installation, this kit offers an exceptional balance of power and durability, ensuring your ride...
    09310501
    SKU:
    09310501
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    COMPRESSION RATIO IMPERIAL:
    13.5:1
    ENGINE TYPE:
    4-CYCLE
    PRODUCT NAME:
    CYLINDER KIT
    STYLE:
    BIG BORE
    CYLINDER DIAMETER METRIC:
    80.00 MM
    RIDING STYLE:
    OFF-ROAD
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    CYLINDER DIAMETER:
    80,00 MM
    DISPLACEMENT:
    269 CC
    OVERBORE METRIC:
    +3.00 MM
    UNITS:
    KIT
    $740.95
    Qty in Cart: 0
    Quantity:
    Price:
    $740.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit KTM 65 SX 2009-2023 50005-K01

    Cylinder Works Standard Bore Cylinder Kit KTM 65 SX 2009-2023 50005-K01

    CYLINDER WORKS

    $730.95
    CYLINDER WORKS Cylinder Kit Standard 50005-K01 Upgrade your engine with the CYLINDER WORKS Cylinder Kit, designed for effortless installation and superior performance. This ready-to-install kit features OEM-like aesthetics and unmatched durability,...
    09310500
    SKU:
    09310500
    Availability:
    Ships Same Business Day
    Weight:
    2.85 LBS
    COMPRESSION RATIO IMPERIAL:
    2.09:1
    PRODUCT NAME:
    CYLINDER KIT
    CYLINDER DIAMETER:
    45,00 MM
    CYLINDER DIAMETER METRIC:
    45.00 MM
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    ENGINE TYPE:
    2-CYCLE
    UNITS:
    KIT
    DISPLACEMENT:
    65 CC
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    STANDARD
    $730.95
    Qty in Cart: 0
    Quantity:
    Price:
    $730.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit 2013-2015 KTM 350 SX-F 350 XC-F 50003-K01

    Cylinder Works Standard Bore Cylinder Kit 2013-2015 KTM 350 SX-F 350 XC-F 50003-K01

    CYLINDER WORKS

    $803.95
    CYLINDER WORKS Cylinder Kit Standard 50003-K01 Experience superior performance and reliability with the CYLINDER WORKS Cylinder Kit. Designed for easy installation, this direct bolt-on solution mimics the quality of OEM cylinders while enhancing your...
    09310497
    SKU:
    09310497
    Availability:
    Ships Same Business Day
    Weight:
    3.85 LBS
    COMPRESSION RATIO IMPERIAL:
    13.6:1
    CYLINDER DIAMETER:
    88,00 MM
    ENGINE TYPE:
    4-CYCLE
    STYLE:
    STANDARD
    CYLINDER DIAMETER METRIC:
    88.00 MM
    DISPLACEMENT:
    350 CC
    RIDING STYLE:
    OFF-ROAD
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    PRODUCT NAME:
    CYLINDER KIT
    UNITS:
    KIT
    $803.95
    Qty in Cart: 0
    Quantity:
    Price:
    $803.95
    Subtotal:
  • Cylinder Works Big Bore Cylinder Kit for 2013-2015 KTM 350 SX-F 35003-K01

    Cylinder Works Big Bore Cylinder Kit for 2013-2015 KTM 350 SX-F 35003-K01

    CYLINDER WORKS

    $909.95
    CYLINDER WORKS Big Bore Cylinder Kit 51003-K01 Enhance your engine's performance with the CYLINDER WORKS Big Bore Cylinder Kit. This ready-to-install kit offers a seamless fit, eliminating the need for re-plating while delivering the durability and...
    09310495
    SKU:
    09310495
    Availability:
    Ships Same Business Day
    Weight:
    3.70 LBS
    ENGINE TYPE:
    4-CYCLE
    CYLINDER DIAMETER METRIC:
    90.00 MM
    COMPRESSION RATIO IMPERIAL:
    13.5:1
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    CYLINDER DIAMETER:
    90,00 MM
    DISPLACEMENT:
    365 CC
    OVERBORE METRIC:
    +2.00 MM
    PRODUCT NAME:
    CYLINDER KIT
    RIDING STYLE:
    OFF-ROAD
    STYLE:
    BIG BORE
    UNITS:
    KIT
    $909.95
    Qty in Cart: 0
    Quantity:
    Price:
    $909.95
    Subtotal:
  • Cylinder Works Yamaha YZ 450 F 2010-2013 High Compression Cylinder Kit 21005-K01

    Cylinder Works Yamaha YZ 450 F 2010-2013 High Compression Cylinder Kit 21005-K01

    CYLINDER WORKS

    $834.95
    High Compression Cylinder Kit 21005-K01 by CYLINDER WORKS Elevate your engine's performance with the CYLINDER WORKS High Compression Cylinder Kit. Designed for effortless installation, this kit offers an exact fit and enhanced durability, making it an...
    09310354
    SKU:
    09310354
    Availability:
    Ships Same Business Day
    Weight:
    4.45 LBS
    CYLINDER DIAMETER METRIC:
    99.00 MM
    RIDING STYLE:
    OFF-ROAD
    DISPLACEMENT:
    468 CC
    STYLE:
    HIGH COMPRESSION
    COMPRESSION RATIO IMPERIAL:
    12.5:1
    CYLINDER DIAMETER:
    99,00 MM
    ENGINE TYPE:
    4-CYCLE
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    PRODUCT NAME:
    CYLINDER KIT
    UNITS:
    KIT
    $834.95
    Qty in Cart: 0
    Quantity:
    Price:
    $834.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit 77mm 13.4:1 Compression Suzuki RM-Z250 2007-2009 40003-K01

    Cylinder Works Standard Bore Cylinder Kit 77mm 13.4:1 Compression Suzuki RM-Z250 2007-2009 40003-K01

    CYLINDER WORKS

    $652.95
    CYLINDER WORKS Cylinder Kit Standard 40003-K01 Experience unmatched performance and durability with the CYLINDER WORKS Cylinder Kit Standard 40003-K01. This ready-to-install kit offers a seamless fit with your OEM setup, ensuring a hassle-free upgrade...
    09310352
    SKU:
    09310352
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    CYLINDER DIAMETER:
    77,00 MM
    DISPLACEMENT:
    249 CC
    ENGINE TYPE:
    4-CYCLE
    PRODUCT NAME:
    CYLINDER KIT
    CYLINDER DIAMETER METRIC:
    77.00 MM
    STYLE:
    STANDARD
    COMPRESSION RATIO IMPERIAL:
    13.4:1
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    $652.95
    Qty in Cart: 0
    Quantity:
    Price:
    $652.95
    Subtotal:
  • Cylinder Works Big Bore Cylinder Kit Yamaha YZ85 2002-2018 103.5cc 21007-K01

    Cylinder Works Big Bore Cylinder Kit Yamaha YZ85 2002-2018 103.5cc 21007-K01

    CYLINDER WORKS

    $885.95
    CYLINDER WORKS Big Bore Cylinder Kit 21007-K01 Upgrade your engine's performance with the CYLINDER WORKS Big Bore Cylinder Kit. Designed for easy installation, this kit offers a seamless fit with no need for re-plating, ensuring your bike runs smoothly...
    09310346
    SKU:
    09310346
    Availability:
    Ships Same Business Day
    Weight:
    3.60 LBS
    COMPRESSION RATIO IMPERIAL:
    8.2:1
    ENGINE TYPE:
    2-CYCLE
    PRODUCT NAME:
    CYLINDER KIT
    STYLE:
    BIG BORE
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    DISPLACEMENT:
    103.5 CC
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    CYLINDER DIAMETER METRIC:
    52.50 MM
    CYLINDER DIAMETER:
    52,50 MM
    OVERBORE METRIC:
    +5.00 MM
    $885.95
    Qty in Cart: 0
    Quantity:
    Price:
    $885.95
    Subtotal:
  • Cylinder Works Standard Bore Cylinder Kit 2010-2013 Yamaha YZ450F 20005-K01

    Cylinder Works Standard Bore Cylinder Kit 2010-2013 Yamaha YZ450F 20005-K01

    CYLINDER WORKS

    $744.95
    CYLINDER WORKS Cylinder Kit Standard 20005-K01 Upgrade your engine with the CYLINDER WORKS Cylinder Kit, designed for easy installation and optimal performance. This ready-to-install kit features high-quality components that mirror OEM specifications,...
    09310345
    SKU:
    09310345
    Availability:
    Ships Same Business Day
    Weight:
    4.58 LBS
    CYLINDER DIAMETER:
    97,00 MM
    CYLINDER BORE COATING:
    NICKEL-SILICON CARBIDE
    STYLE:
    STANDARD
    COMPRESSION RATIO IMPERIAL:
    12.5:1
    CYLINDER DIAMETER METRIC:
    97.00 MM
    ENGINE TYPE:
    4-CYCLE
    DISPLACEMENT:
    449 CC
    PRODUCT NAME:
    CYLINDER KIT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $744.95
    Qty in Cart: 0
    Quantity:
    Price:
    $744.95
    Subtotal:
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