WISECO
Shop Wiseco Pistons & Engine Rebuild Kits: Forged Performance Pistons for Motorcycle, ATV & Dirt Bike at JJ Motorsports
Discover premium Wiseco performance pistons and engine components, a legendary USA-based brand founded in the 1940s and recognized worldwide as the leader in forged piston technology for motorcycles, ATVs, dirt bikes, snowmobiles, and powersports. Wiseco's advanced forging process creates ultra-strong, lightweight pistons with Pro-Lite, ArmorGlide coatings, and complete rebuild kits that deliver maximum horsepower, heat resistance, and durability for racing or street use. Trusted by top racers and builders for decades, Wiseco offers piston kits, crankshafts, top-end bearings, and full engine rebuilds engineered for precise fitment and extreme performance in Honda, Kawasaki, KTM, Yamaha, and more.
At JJ Motorsports, we stock the full line of Wiseco forged pistons and engine parts at competitive prices with fast shipping. Rebuild your 2-stroke or 4-stroke engine with the strongest pistons on the market for unbeatable reliability and power. Explore related categories such as motorcycle engines and components for full rebuilds or ATV/UTV engines and components for off-road upgrades.
Top Wiseco Products
- Wiseco Engine Rebuild Kit 52.50 mm Kawasaki KX100 1995-2013 PWR173-100 – Complete top and bottom-end rebuild kit with forged piston, crankshaft assembly, bearings, seals, gaskets, and hour meter for Kawasaki KX100 models.
- Wiseco 94mm Piston Kit with Gaskets Honda TRX450R 2004-2005 PK1068 – Complete 94.00 mm forged piston kit including rings, wrist pins, circlips, and top-end gasket set for Honda TRX450R performance rebuilds.
- Wiseco Top End Bearing 15x19x20 KTM 125 SX 1998-2021 B1013 – High-strength top-end wrist pin bearing with case-hardened construction and high-silicon aluminum alloy for extreme durability in KTM 2-stroke engines.
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
-
Wiseco Piston Kit 65mm Ski-Doo MX Z Fan 1999-2001 2442M06500
WISECO
$154.95Upgrade your Ski-Doo performance with the WISECO Piston Standard 453 2442M06500. Engineered for durability and precision, this piston is designed to enhance your snowmobile's power and efficiency...09100564- SKU:
- 09100564
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- BORE - OVERSIZE:
- STANDARD
- DISPLACEMENT:
- 437 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 65.80 MM
- BORE SIZE METRIC:
- 65.00 MM
- MODEL:
- PRO-LITE
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
$154.95 -
Wiseco Piston Kit Kawasaki KX250 2002-2004 799M06750
WISECO
$184.95Upgrade your KX250 with the WISECO Piston Kit, designed for optimal performance and durability. This high-quality piston kit enhances engine efficiency, ensuring you get the most out of your ride...09101242- SKU:
- 09101242
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- STROKE LENGTH METRIC:
- 72.00 MM
- BORE SIZE METRIC:
- 67.50 MM
- ENGINE TYPE:
- 2-STROKE
- BORE - OVERSIZE:
- +1,10 MM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE METRIC:
- +1.10 MM
- DISPLACEMENT:
- 249,3 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$184.95 -
Wiseco Piston Kit 67.5mm Honda CR250R 2002-2004 801M06750
WISECO
$184.95Enhance the performance of your CR250 with the WISECO Piston Kit, designed specifically for models from 2002 to 2004. This high-quality piston kit is engineered for durability and optimal power...09101243- SKU:
- 09101243
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE METRIC:
- +1.10 MM
- PISTON MATERIAL:
- ALUMINUM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- STROKE LENGTH METRIC:
- 72.00 MM
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- +1,10 MM
- BORE SIZE METRIC:
- 67.50 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$184.95 -
Wiseco Piston Kit Yamaha YZ250 2002-2025 804M06700
WISECO
$184.95Elevate your bike's performance with the WISECO Piston Kit designed specifically for the YZ 250/X models. This high-quality piston kit ensures optimal engine efficiency and reliability, allowing for...09101244- SKU:
- 09101244
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE SIZE METRIC:
- 67.00 MM
- STROKE LENGTH METRIC:
- 72.00 MM
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE METRIC:
- +0.60 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- PRO-LITE
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,60 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- SKIRT COATING:
- ARMORGLIDE®
$184.95 -
Wiseco Piston Kit Yamaha YZ250 2002-2025 804M06750
WISECO
$184.95Enhance the performance of your YZ 250/X with the WISECO Piston Kit. Designed for durability and efficiency, this piston kit ensures optimal engine performance and longevity. Please note that the kit...09101245- SKU:
- 09101245
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- STROKE LENGTH METRIC:
- 72.00 MM
- BORE SIZE METRIC:
- 67.50 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- PRO-LITE
- BORE - OVERSIZE:
- +1,10 MM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- BORE - OVERSIZE METRIC:
- +1.10 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$184.95Qty in Cart: 0Quantity:Price:$184.95Subtotal: -
Wiseco Piston Kit Honda TRX400EX 1999-2008 85.5mm 11:1 4628M08550
WISECO
$224.95Upgrade your ATV's performance with the WISECO Piston Kit specifically designed for XR and TRX400 models. This high-quality piston kit is engineered for durability and enhanced power, ensuring your...09102831- SKU:
- 09102831
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- BORE - OVERSIZE:
- +0,50 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 397 CC
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 70.00 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 85.50 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$224.95 -
On Sale
Wiseco Piston Kit 77.50mm 8.6:1 Compression Kawasaki KLF300 Bayou 1986-2003 4671M07750
WISECO
MSRP: $198.02Now: $133.00Was: $198.02Enhance the performance of your Bayou or Lakota with the WISECO Piston Kit. Designed for durability and precision, this kit ensures optimal engine efficiency and reliability. Please note that a...09102832- SKU:
- 09102832
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BORE SIZE METRIC:
- 77.50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE METRIC:
- +1.50 MM
- COMPRESSION RATIO IMPERIAL:
- 8.6:1
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE - OVERSIZE:
- +1,50 MM
- DISPLACEMENT:
- 290 CC
- STROKE LENGTH METRIC:
- 64.00 MM
MSRP: $198.02Now: $133.00Was: $198.02 -
Wiseco Piston Kit 1984-1998 Harley-Davidson FLHR Road King K1666
WISECO
$409.95Engineered for performance and durability, the WISECO Big Twin K1666 Piston Kit is crafted from high-silicon aluminum alloy, ensuring long-lasting strength for your engine rebuild. This comprehensive...K1666- SKU:
- K1666
- Availability:
- Ships Same Business Day
- Weight:
- 2.63 LBS
- DISPLACEMENT:
- 1345 CC
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,010'
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- PISTON MATERIAL:
- ALUMINUM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- BORE SIZE IMPERIAL:
- 3.508'
- UNITS:
- EACH
$409.95 -
Wiseco Piston Kit 1998 Harley-Davidson FLHRI Road King K1667
WISECO
$409.95Engineered for peak performance, the WISECO Big Twin Piston Kit K1667 is crafted from high-silicon aluminum alloy, ensuring exceptional strength and reliability. This comprehensive kit comes with...K1667- SKU:
- K1667
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,020'
- DISPLACEMENT:
- 1353 CC
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- PISTON MATERIAL:
- ALUMINUM
- PISTON MATERIAL:
- FORGED
- BORE SIZE IMPERIAL:
- 3.518'
- TYPE:
- TOP END
- UNITS:
- EACH
$409.95 -
Wiseco Piston Kit 96mm 12:1 Compression Honda TRX450R 2006-2009 4899M09600
WISECO
$214.95Upgrade your TRX450R/ER with the WISECO Piston Kit, designed for optimal performance and durability. This high-quality piston kit ensures a perfect fit and enhances engine efficiency, giving you the...09102844- SKU:
- 09102844
- Availability:
- Ships Same Business Day
- Weight:
- 0.98 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 64.80 MM
- COMPRESSION RATIO IMPERIAL:
- 12.0:1
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE SIZE METRIC:
- 96.00 MM
- DISPLACEMENT:
- 450 CC
$214.95 -
Wiseco Piston Kit Standard 56mm Bore KTM 150 SX 2009-2015 869M05600
WISECO
$184.95Elevate your bike's performance with the WISECO Piston Kit, designed specifically for the 144/150SX models. This high-quality piston kit ensures optimal engine efficiency and durability, allowing for...09102883- SKU:
- 09102883
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 56.00 MM
- DISPLACEMENT:
- 144 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- STROKE LENGTH METRIC:
- 58.50 MM
$184.95 -
Wiseco Piston Kit Standard Bore 97mm 12.5:1 Compression Yamaha YZ450F 2010-2013 40001M09700
WISECO
$239.95Upgrade your YZ450F with the WISECO Piston Kit, designed to enhance performance and reliability. This high-quality piston kit ensures optimal engine function, delivering power and efficiency for your...09102884- SKU:
- 09102884
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- STROKE LENGTH METRIC:
- 60.80 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 97.00 MM
- DISPLACEMENT:
- 449 CC
- PISTON MATERIAL:
- FORGED
$239.95 -
Wiseco Piston Kit Standard Bore 97mm 13.5:1 Compression Yamaha YZ450F 2010-2013 40002M09700
WISECO
$269.95Upgrade your YZ450F with the WISECO Piston Kit, designed for optimal performance and durability. This high-quality piston kit enhances engine efficiency, ensuring smoother operation and increased...09102885- SKU:
- 09102885
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- STROKE LENGTH METRIC:
- 60.80 MM
- DISPLACEMENT:
- 449 CC
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- ENGINE TYPE:
- 4-STROKE
- BORE SIZE METRIC:
- 97.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
$269.95 -
Wiseco Piston Kit Honda CRF250R 2010-2013 76.80mm 13.2:1 40003M07680
WISECO
$189.95Enhance the performance of your CRF250R with the WISECO Piston Kit, designed for durability and precision. This high-quality piston kit ensures optimal engine efficiency and power delivery, making it...09102886- SKU:
- 09102886
- Availability:
- Ships Same Business Day
- Weight:
- 0.54 LBS
- BORE SIZE METRIC:
- 76.80 MM
- BORE - OVERSIZE:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 53.80 MM
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
$189.95 -
Wiseco 1988-2003 Harley-Davidson XLH1200 Sportster 1200 Piston Kit K1687
WISECO
$409.95Upgrade your engine's performance with the WISECO Piston Kit 1200 XL K1687, designed for durability and precision. Crafted from high-silicon aluminum alloy, this kit ensures maximum strength for your...K1687- SKU:
- K1687
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- +0,020'
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- BORE SIZE IMPERIAL:
- 3.498'
- UNITS:
- EACH
$409.95 -
Wiseco Piston Kit Suzuki RM-Z250 2010-2023 40012M07700
WISECO
$264.95Upgrade your motorcycle's performance with the WISECO Piston Kit Standard designed specifically for the RM-Z 250. This high-quality piston kit ensures optimal engine efficiency and durability, making...09102892- SKU:
- 09102892
- Availability:
- Ships Same Business Day
- Weight:
- 0.58 LBS
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.9:1
- DISPLACEMENT:
- 250 CC
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 77.00 MM
- STROKE LENGTH METRIC:
- 53.60 MM
$264.95 -
Wiseco Piston Kit 88mm 14.5:1 Compression Husqvarna FE350 2020-2021 40015M08800
WISECO
$279.95The WISECO Piston Kit Standard 40015M08800 is engineered for optimal performance and durability in your engine. Designed to enhance efficiency and power, this piston kit is a perfect upgrade for your...09102894- SKU:
- 09102894
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 57.50 MM
- UNITS:
- EACH
- BORE SIZE METRIC:
- 88.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- DISPLACEMENT:
- 250 CC
- PISTON MATERIAL:
- FORGED
$279.95 -
Wiseco Piston Kit 1.50mm Oversize Yamaha IT400 1977-1978 394M08650
WISECO
$224.95Engineered for performance and durability, the Wiseco 394M08650 piston is crafted from high-silicon alloy, ensuring maximum strength for both racing and trail applications. This piston is designed to...394M08650- SKU:
- 394M08650
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- DISPLACEMENT:
- 397 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- BORE SIZE METRIC:
- 86.50 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 86.42 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- BORE - OVERSIZE:
- +1,50 MM
- BORE - OVERSIZE METRIC:
- +1.50 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$224.95 -
Wiseco Piston Kit for 2009-2015 Polaris RZR 170 40143M06200
WISECO
$169.95Enhance your Polaris RZR 170's performance with the Wiseco Piston Kit, expertly crafted from high-silicon alloy for superior strength and reliability. This complete kit includes everything you need...09104181- SKU:
- 09104181
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- COMPRESSION RATIO IMPERIAL:
- STOCK
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- UNITS:
- KIT
- PISTON DIAMETER METRIC:
- 61.95 MM
- RIDING STYLE:
- UTV
- STROKE LENGTH METRIC:
- 58.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 62.00 MM
- DISPLACEMENT:
- 169 CC
- PRODUCT NAME:
- PISTON KIT
$169.95 -
Wiseco Piston Kit 96mm 13:1 Compression for Suzuki RM-Z450 2013-2023 40110M09600
WISECO
$269.95The WISECO Piston Kit 40110M09600 is engineered for high performance and durability, making it an ideal choice for enthusiasts looking to enhance their engine's efficiency. This kit does not include...09103928- SKU:
- 09103928
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- DISPLACEMENT:
- 449 CC
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE SIZE METRIC:
- 96.00 MM
- STROKE LENGTH METRIC:
- 62.10 MM
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.0:1
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
$269.95 -
Wiseco Piston Kit Yamaha YFM700R Raptor 2015-2021 40119M10200
WISECO
$224.95Upgrade your Yamaha engine with the WISECO Piston Kit, designed for enhanced performance and durability. This high-quality piston kit is engineered to provide optimal compression and efficiency,...09103931- SKU:
- 09103931
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 686 CC
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 102.00 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- STROKE LENGTH METRIC:
- 84.00 MM
$224.95 -
Wiseco Honda XR650R 2000-2007 100mm 10:1 Piston Kit 4715M10000
WISECO
$239.95Experience unparalleled performance with the WISECO Piston 4715M10000, expertly crafted from high-silicon alloy to ensure exceptional strength and reliability. Designed for both trail and racing...4715M10000- SKU:
- 4715M10000
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE SIZE METRIC:
- 100.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 82.60 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 644 CC
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PISTON DIAMETER METRIC:
- 99.95 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
$239.95 -
Wiseco Piston Kit for 2007-2014 Polaris Outlaw 90 49mm 10.5:1 40122M04900
WISECO
$169.95Enhance your Polaris engine's performance with the WISECO Piston Kit, designed for durability and precision. This high-quality piston kit is engineered to deliver optimal power and efficiency,...09103938- SKU:
- 09103938
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 49.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- STROKE LENGTH METRIC:
- 51.00 MM
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 88,50 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PISTON MATERIAL:
- FORGED
$169.95 -
Wiseco Piston Kit Yamaha YFM350 Grizzly 2007-2012 40123M08350
WISECO
$224.95Upgrade your Yamaha with the WISECO Piston Kit, designed for optimal performance and durability. This high-quality piston kit enhances engine efficiency and power, ensuring a smooth ride. Please note...09103940- SKU:
- 09103940
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COMPRESSION RATIO IMPERIAL:
- 12.0:1
- DISPLACEMENT:
- 349 CC
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- STREET
- BORE SIZE METRIC:
- 83.50 MM
- STROKE LENGTH METRIC:
- 64.50 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
$224.95 -
Wiseco Yamaha YFM660R 2001-2005 Piston Kit 4737M10000
WISECO
$249.95Engineered for peak performance, the Wiseco Piston 4737M10000 is crafted from high-silicon alloy, ensuring exceptional strength and reliability for both racing and trail riding. This piston is...4737M10000- SKU:
- 4737M10000
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE SIZE METRIC:
- 100.00 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- UTV
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 99.92 MM
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 84.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 660 CC
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
$249.95 -
Wiseco Piston Kit Kawasaki KX450F 2015 96.03mm 12.8:1 40125M09603
WISECO
$239.95Elevate your Kawasaki's performance with the WISECO Piston Kit, designed for precision and durability. This high-quality piston kit enhances engine efficiency and power while ensuring a perfect fit...09103942- SKU:
- 09103942
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 62.30 MM
- UNITS:
- EACH
- DISPLACEMENT:
- 451 CC
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 96.00 MM
$239.95 -
Wiseco YZ125 1976-1993 Piston Ring Set 56.5mm 2224CS
WISECO
$24.95The WISECO Ring Set 2224CS is engineered for optimal performance and durability, specifically designed for a single piston application. This high-quality ring set ensures a perfect seal and enhances...2224CS- SKU:
- 2224CS
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- SET
- BORE SIZE METRIC:
- 56.50 MM
- DISPLACEMENT:
- 123 CC
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- PISTON RING
- DISPLACEMENT:
- 124 CC
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
Wiseco 48.50mm Piston Ring Set for Kawasaki KX85 2014-2024 1909CS
WISECO
$24.95Upgrade your engine's performance with the WISECO Ring Set 1909CS, designed for optimal sealing and durability. This replacement ring set ensures a precise fit for your pistons, enhancing efficiency...1909CS- SKU:
- 1909CS
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- DISPLACEMENT:
- 84,7 CC
- BORE SIZE METRIC:
- 48.50 MM
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$24.95 -
Wiseco Wrist Pin for Honda CR125R 1980-1984 Kawasaki KZ550D/H GPZ 1982-1983 Suzuki GSX-R600 2001-2003 S394
WISECO
$22.99Experience unparalleled durability and precision with Wiseco's advanced piston technology. Engineered for superior strength and minimal thermal expansion, these pistons are designed to withstand...S394- SKU:
- S394
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- APPLICATION:
- PISTON
- PRODUCT NAME:
- WRIST PIN
- UNITS:
- EACH
- LENGTH:
- 50 MM
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER:
- 14,00 MM
- RIDING STYLE:
- STREET
- OUTSIDE DIAMETER METRIC:
- 14.00 MM
- RIDING STYLE:
- OFF-ROAD
- LENGTH METRIC:
- 50 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$22.99 -
Wiseco Wrist Pin 20mm x 55.5mm Arctic Cat Thundercat 900 1993-1997 S423
WISECO
$22.99Unlock the full potential of your engine with the Wiseco S423 High-Tech Piston. Crafted with precision and advanced engineering, this piston delivers exceptional performance and reliability, tailored...S423- SKU:
- S423
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- OUTSIDE DIAMETER METRIC:
- 20.00 MM
- RIDING STYLE:
- WATERCRAFT
- LENGTH:
- 65 MM
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER:
- 20,00 MM
- PRODUCT NAME:
- WRIST PIN
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 65 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- SNOW
- UNITS:
- EACH
$22.99 -
Wiseco Wrist Pin 18mm x 47mm for Polaris 500 Classic 2003 S459
WISECO
$22.99Discover the exceptional engineering behind the Wiseco S459 High-Tech Component, designed for enthusiasts who demand peak performance and reliability. With its innovative design and advanced...S459- SKU:
- S459
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH:
- 60 MM
- OUTSIDE DIAMETER METRIC:
- 18.00 MM
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- STREET
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 60 MM
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 18,00 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$22.99 -
Wiseco Wrist Pin for 1996-2005 Sea-Doo GTI S461
WISECO
$22.99Experience unparalleled durability and precision with Wiseco's advanced piston technology. Engineered for superior strength and minimal thermal expansion, these pistons are designed to withstand...S461- SKU:
- S461
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 20.00 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- WATERCRAFT
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 65 MM
- UNITS:
- EACH
- LENGTH:
- 65 MM
- OUTSIDE DIAMETER:
- 20,00 MM
- PRODUCT NAME:
- WRIST PIN
- MATERIAL:
- SILICONE
$22.99 -
Wiseco Wrist Pin 15mm x 41mm for Honda CR125R 1988-2003 S467
WISECO
$22.99Unlock the full potential of your engine with the Wiseco S467 piston, engineered for peak performance and durability. This advanced piston design ensures optimal efficiency and reliability, making it...S467- SKU:
- S467
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- LENGTH METRIC:
- 54.5 MM
- OUTSIDE DIAMETER:
- 15,00 MM
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- WRIST PIN
- APPLICATION:
- PISTON
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER METRIC:
- 15.00 MM
- UNITS:
- EACH
- LENGTH:
- 54,5 MM
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
$22.99 -
Wiseco Wrist Pin 18mm x 52.7mm for KTM 300 EXC 1991-1994 S477
WISECO
$22.99Experience unparalleled performance and durability with the Wiseco S477 component, meticulously crafted using cutting-edge manufacturing techniques. Engineered to thrive in extreme conditions, this...S477- SKU:
- S477
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- LENGTH METRIC:
- 52.7 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- APPLICATION:
- PISTON
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 18,00 MM
- OUTSIDE DIAMETER METRIC:
- 18.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- LENGTH:
- 52,7 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- RIDING STYLE:
- WATERCRAFT
$22.99 -
Wiseco Wrist Pin 20mm x 66mm for Harley-Davidson Roadster 1000 XLS 1979-1985 S521
WISECO
$24.99Elevate your engine's performance with the Wiseco High-Performance Piston S521, crafted for those who demand unparalleled strength and efficiency. This piston offers a perfect blend of lightweight...S521- SKU:
- S521
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 20 MM
- OUTSIDE DIAMETER METRIC:
- 20 MM
- LENGTH METRIC:
- 66 MM
- UNITS:
- EACH
- APPLICATION:
- PISTON
- LENGTH:
- 66 MM
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- STREET
$24.99 -
Wiseco Wrist Pin Honda TRX300 FourTrax 1988-2000 S523
WISECO
$23.99Unlock the full potential of your engine with the Wiseco S523, meticulously crafted for those who demand peak performance and reliability. This advanced component is engineered to endure extreme...S523- SKU:
- S523
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 17,00 MM
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 17.00 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- APPLICATION:
- PISTON
- LENGTH:
- 59,50 MM
- LENGTH METRIC:
- 59.50 MM
- PRODUCT NAME:
- WRIST PIN
$23.99 -
Wiseco Piston 100.5mm 11:1 Compression Yamaha YFM660R 2001-2005 4737M10050
WISECO
$249.95Engineered for performance and durability, the Wiseco Piston 4737M10050 is crafted from a high-silicon alloy, ensuring exceptional strength for both trail and racing applications. This piston is...4737M10050- SKU:
- 4737M10050
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- RIDING STYLE:
- UTV
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- DISPLACEMENT:
- 660 CC
- UNITS:
- KIT
- BORE SIZE METRIC:
- 100.50 MM
- PISTON DIAMETER METRIC:
- 100.42 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- SKIRT COATING:
- ARMORGLIDE®
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 84.00 MM
$249.95 -
Wiseco Piston Kit Honda CRF150F 2006-2017 58mm 10:1 40132M05800
WISECO
$154.95Upgrade your Honda's performance with the WISECO Piston Kit, designed for durability and efficiency. Engineered for precision, this kit ensures optimal compression and power delivery, enhancing your...09103947- SKU:
- 09103947
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE SIZE METRIC:
- 58.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- STROKE LENGTH METRIC:
- 58.00 MM
- BORE - OVERSIZE:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
$154.95 -
Wiseco Piston Kit Husqvarna FC450 2014-2022 RE805M09500
WISECO
$379.95Unlock exceptional performance with the WISECO Racer Elite Piston Kit, meticulously engineered for optimal power and efficiency. Featuring cutting-edge technology, this piston kit is designed to...09105061- SKU:
- 09105061
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- RIDING STYLE:
- STREET
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON KIT
- BORE SIZE METRIC:
- 95.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.0:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- SKIRT COATING:
- ARMORGLIDE®
$379.95 -
Wiseco TTR250 1999-2006 74mm Piston Kit 10.5:1 Compression 4689M07400
WISECO
$194.95Engineered for performance and durability, the Wiseco Piston 4689M07400 is crafted from a high-silicon alloy, ensuring exceptional strength for both trail and racing applications. This piston is...4689M07400- SKU:
- 4689M07400
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 74.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 249 CC
- PISTON DIAMETER METRIC:
- 73.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- STROKE LENGTH METRIC:
- 59.60 MM
$194.95
