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 Wrist Pin 23mm x 54mm for Polaris Sportsman 500 1996-2000 S591
WISECO
$23.99Wiseco S591 Wrist Pins Experience unparalleled performance and reliability with Wiseco S591 Wrist Pins. Crafted for enthusiasts who demand the best, these wrist pins are designed to optimize engine...S591- SKU:
- S591
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- OUTSIDE DIAMETER METRIC:
- 23 MM
- PRODUCT NAME:
- WRIST PIN
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 54 MM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$23.99 -
Wiseco Wrist Pin 16mm x 50mm Kawasaki KDX200 1986-2006 S255
WISECO
$22.99Wiseco High-Performance Piston S255 Elevate your engine's capabilities with the Wiseco High-Performance Piston S255, designed to meet the demands of high-performance applications. Its advanced...S255- SKU:
- S255
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- APPLICATION:
- PISTON
- OUTSIDE DIAMETER METRIC:
- 16.00 MM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- LENGTH:
- 50 MM
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER:
- 16,00 MM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- LENGTH METRIC:
- 50 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$22.99 -
Wiseco Wrist Pin 18mm x 2.200" 1981-1983 Honda CR250R S257
WISECO
$22.99Wiseco S257 High-Tech Engine Component Unlock the full potential of your engine with the Wiseco S257, meticulously crafted for superior performance and resilience. This advanced component is...S257- SKU:
- S257
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- LENGTH:
- 56 MM
- UNITS:
- EACH
- APPLICATION:
- PISTON
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 18,00 MM
- OUTSIDE DIAMETER METRIC:
- 18.00 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- LENGTH METRIC:
- 56 MM
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- STREET
- RIDING STYLE:
- UTV
$22.99 -
Wiseco Circlip for Harley-Davidson 1984-1998 FLHTC Electra Glide Classic W5731
WISECO
$2.99Wiseco High-Performance Piston Rings - W5731 Experience unparalleled performance with Wiseco's high-performance piston rings, engineered for the ultimate in strength and precision. These rings are...W5731- SKU:
- W5731
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- CIRCLIP
- UNITS:
- PAIR
- RIDING STYLE:
- STREET
- APPLICATION:
- PISTON
$2.99 -
Wiseco 1200cc Forged Piston Kit for Harley-Davidson 883 Sportster 1986-2025 K1682
WISECO
$409.95WISECO Piston Kit 883/1200 K1682 Upgrade your motorcycle's performance with the WISECO Piston Kit, designed specifically for 883/1200 models. Crafted from high-silicon aluminum alloy, this kit...K1682- SKU:
- K1682
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- BORE SIZE IMPERIAL:
- 3.498'
- TYPE:
- TOP END
- UNITS:
- EACH
$409.95 -
Wiseco Piston Kit 1986-2003 Harley-Davidson Sportster 883 XLH K1684
WISECO
$409.95WISECO Piston Kit 883/1200 K1684 Upgrade your motorcycle's performance with the WISECO Piston Kit, expertly crafted from high-silicon aluminum alloy for exceptional strength and durability. This...K1684- SKU:
- K1684
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- BORE - OVERSIZE:
- +0,020'
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- ALUMINUM
- PISTON MATERIAL:
- FORGED
- BORE SIZE IMPERIAL:
- 3.518'
- TYPE:
- TOP END
- UNITS:
- EACH
$409.95 -
Wiseco 1988-2003 Harley-Davidson Sportster 1200 XLH Piston Kit K1685
WISECO
$409.95WISECO Piston Kit 1200 XL K1685 Upgrade your engine's performance with the WISECO Piston Kit 1200 XL K1685, crafted from high-silicon aluminum alloy to ensure exceptional strength and reliability...K1685- SKU:
- K1685
- Availability:
- Ships Same Business Day
- Weight:
- 2.31 LBS
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- BORE SIZE IMPERIAL:
- 3.498'
- TYPE:
- TOP END
- UNITS:
- EACH
$409.95Qty in Cart: 0Quantity:Price:$409.95Subtotal: -
Wiseco Piston Kit Suzuki RM-Z250 2010-2024 40007M07700
WISECO
$224.95Wiseco 40007M07700 Piston Kit Elevate your motorcycle's performance with the Wiseco 40007M07700 Piston Kit, meticulously designed for high-octane 4-stroke engines. This premium upgrade is perfect for...09102888- SKU:
- 09102888
- Availability:
- Ships Same Business Day
- Weight:
- 0.57 LBS
- BORE SIZE METRIC:
- 77.00 MM
- DISPLACEMENT:
- 250 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH METRIC:
- 53.60 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.4:1
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$224.95 -
Wiseco 3.498in 10:1 Piston Kit for 1996-1998 Buell S1 Lightning K1700
WISECO
$409.95WISECO Piston Kit K1700 Enhance your engine's performance with the WISECO Piston Kit K1700, expertly crafted from high-silicon aluminum alloy for exceptional strength and reliability. This...K1700- SKU:
- K1700
- Availability:
- Ships Same Business Day
- Weight:
- 2.44 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 1200 CC
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- UNITS:
- EACH
- BORE SIZE IMPERIAL:
- 3.498'
- PISTON MATERIAL:
- ALUMINUM
- TYPE:
- TOP END
$409.95 -
Wiseco Piston Kit 1984-1998 Harley-Davidson FLHR Road King 3.518" Bore K1716
WISECO
$409.95WISECO Piston Kit Evolution K1716 Experience unparalleled performance and reliability with the WISECO Piston Kit Evolution K1716. Crafted from a high-silicon aluminum alloy, this kit is engineered...K1716- SKU:
- K1716
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- BORE - OVERSIZE:
- +0,020'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- DISPLACEMENT:
- 1353 CC
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- BORE SIZE IMPERIAL:
- 3.518'
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- PISTON MATERIAL:
- FORGED
$409.95 -
Wiseco Piston Kit Yamaha DT250 1974-1979 234M07000
WISECO
$199.95Wiseco 234M07000 Piston Kit Elevate your dirt bike's performance with the Wiseco 234M07000 Piston Kit, expertly designed for 2-stroke engines. This premium piston kit combines advanced materials and...234M07000- SKU:
- 234M07000
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 70.00 MM
- PISTON DIAMETER METRIC:
- 69.95 MM
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 246 CC
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STROKE LENGTH METRIC:
- 64.00 MM
$199.95 -
Wiseco Piston Honda CRF450R 2002-2008 4171M07500
WISECO
$194.95Wiseco 4171M07500 Piston Kit Elevate your motorcycle's performance with the Wiseco 4171M07500 Piston Kit, engineered for riders who seek unmatched power and reliability. This precision-crafted piston...4171M07500- SKU:
- 4171M07500
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PISTON DIAMETER METRIC:
- 74.95 MM
- BORE - OVERSIZE:
- +1,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 75.00 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 248 CC
- SKIRT COATING:
- NON-COATED
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 57.80 MM
$194.95 -
Wiseco Piston Kit for Honda CR250M 1975-1976 338M07000
WISECO
$199.95Wiseco 338M07000 Piston Kit Transform your riding experience with the Wiseco 338M07000 Piston Kit, expertly designed for high-performance 2-stroke engines. This kit not only enhances power and...338M07000- SKU:
- 338M07000
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- UTV
- DISPLACEMENT:
- 248 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 70.00 MM
- PISTON DIAMETER METRIC:
- 69.95 MM
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 64.40 MM
$199.95Qty in Cart: 0Quantity:Price:$199.95Subtotal: -
Wiseco Piston Kit 69.50mm 10:1 Honda TRX250 Recon 2002-2020 40061M06950
WISECO
$189.95WISECO Piston Kit TRX250 10:1 40061M06950 Experience unparalleled performance with the WISECO Piston Kit designed specifically for the TRX250. Crafted from high-silicon alloy, this piston ensures...09104153- SKU:
- 09104153
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 69.50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 229 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 69.45 MM
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 62.20 MM
- UNITS:
- KIT
$189.95 -
Wiseco Piston Kit 2mm Oversize for 1975-1977 Honda CR250M 338M07200
WISECO
$224.95Wiseco 338M07200 Piston Kit Elevate your ride with the Wiseco 338M07200 Piston Kit, expertly engineered to maximize the performance of your 2-stroke engine. This piston kit combines advanced...338M07200- SKU:
- 338M07200
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- DISPLACEMENT:
- 248 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- UTV
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 71.95 MM
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE SIZE METRIC:
- 72.00 MM
- STROKE LENGTH METRIC:
- 64.40 MM
$224.95Qty in Cart: 0Quantity:Price:$224.95Subtotal: -
Wiseco Piston Kit Standard Bore 55.94mm Honda CR125M 1974-1978 339M05600
WISECO
$154.95Wiseco 339M05600 Piston Kit Elevate your dirt bike's performance with the Wiseco 339M05600 Piston Kit, meticulously engineered for 2-stroke engines. This premium kit offers unmatched durability and...339M05600- SKU:
- 339M05600
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 56.00 MM
- DISPLACEMENT:
- 123 CC
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 55.94 MM
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 50.00 MM
$154.95 -
Wiseco Piston Kit Honda TRX700XX 2008-2009 10.5:1 40075M10400
WISECO
$249.95WISECO Piston Kit TRX700XX 10.5:1 40075M10400 Experience unparalleled performance with the WISECO Piston Kit designed specifically for the TRX700XX. Crafted from a high-silicon alloy, this piston...09104163- SKU:
- 09104163
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BORE - OVERSIZE:
- +2,00 MM
- BORE SIZE METRIC:
- 104.00 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 84.00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- PISTON DIAMETER METRIC:
- 103.92 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- DISPLACEMENT:
- 686 CC
- MODEL:
- FORGED SERIES
$249.95 -
Wiseco Yamaha XT250 2013-2022 YFM250R Raptor 2008-2013 Piston Kit 40078M07400
WISECO
$224.95WISECO Piston Kit 40078M07400 Enhance your engine's performance with the WISECO Piston Kit 40078M07400, expertly crafted from high-silicon alloy to ensure exceptional strength and reliability. This...09104164- SKU:
- 09104164
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 74.00 MM
- PISTON DIAMETER METRIC:
- 73.95 MM
- STROKE LENGTH METRIC:
- 58.00 MM
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ATV
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- STREET
$224.95 -
Wiseco Piston Kit Arctic Cat 650 2005-2011 40099M09800
WISECO
$224.95WISECO Piston Kit for Arctic Cat 650 - Model 40099M09800 Enhance your Arctic Cat 650's performance with the WISECO Piston Kit, expertly crafted from high-silicon alloy for superior strength and...09104168- SKU:
- 09104168
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 97.92 MM
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 85.00 MM
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 98.00 MM
- COMPRESSION RATIO IMPERIAL:
- STOCK
- DISPLACEMENT:
- 641 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- ARMORGLIDE®
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- UTV
$224.95 -
Wiseco Piston Kit Yamaha YFM550 Grizzly 2009-2013 10.25:1 92mm Bore 40104M09200
WISECO
$189.95WISECO Piston Kit Grizzly 10.25:1 40104M09200 Engineered for peak performance, the Wiseco Piston Kit is forged from high-silicon alloy, ensuring exceptional strength and reliability for both trail...09104169- SKU:
- 09104169
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- DISPLACEMENT:
- 558 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 92.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- PISTON DIAMETER METRIC:
- 91.92 MM
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 84.00 MM
$189.95 -
Wiseco Piston Kit for Polaris RZR 570 2012-2017 40105M09900
WISECO
$224.95WISECO Piston Kit RZR570 Standard 40105M09900 Engineered for performance and durability, the WISECO Piston Kit for the RZR570 is crafted from a high-silicon alloy, ensuring exceptional strength for...09104170- SKU:
- 09104170
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 98.92 MM
- RIDING STYLE:
- ATV
- BORE SIZE METRIC:
- 99.00 MM
- DISPLACEMENT:
- 566 CC
- RIDING STYLE:
- UTV
- COMPRESSION RATIO IMPERIAL:
- STOCK
- STROKE LENGTH METRIC:
- 73.60 MM
- UNITS:
- KIT
$224.95 -
Wiseco 67mm Piston Kit for Yamaha YT175 1982-1983 471M06700
WISECO
$154.95Wiseco 471M06700 Piston Kit Unlock the full potential of your Yamaha dirt bike with the Wiseco 471M06700 Piston Kit. This meticulously crafted piston kit is specifically designed for 2-stroke...471M06700- SKU:
- 471M06700
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- ENGINE TYPE:
- 2-STROKE
- BORE - OVERSIZE:
- +1,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 67.00 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STROKE LENGTH METRIC:
- 50.00 MM
- UNITS:
- KIT
- DISPLACEMENT:
- 172 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- PISTON DIAMETER METRIC:
- 66.95 MM
- SKIRT COATING:
- NON-COATED
$154.95 -
Wiseco Piston Yamaha MT-09 2014-2025 Standard 452M07000
WISECO
$199.95Wiseco 452M07000 Piston Kit Elevate your riding performance with the Wiseco 452M07000 Piston Kit, expertly designed for 2-stroke engines. This kit is the perfect choice for riders who demand...452M07000- SKU:
- 452M07000
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 246 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- BORE SIZE METRIC:
- 70.00 MM
- PISTON DIAMETER METRIC:
- 69.95 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 64.00 MM
- UNITS:
- KIT
$199.95 -
Wiseco Piston Kit Yamaha YZ250 1980-1982 1mm Oversize 452M07100
WISECO
$199.95Wiseco 452M07100 Piston Kit Transform your dirt bike's performance with the Wiseco 452M07100 Piston Kit, engineered specifically for 2-stroke engines. This premium kit offers unparalleled reliability...452M07100- SKU:
- 452M07100
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 246 CC
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 64.00 MM
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 71.00 MM
- PISTON DIAMETER METRIC:
- 70.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
$199.95 -
Wiseco Piston Kit Yamaha YZ250 1980-1982 1.25mm 452M07150
WISECO
$224.95Wiseco 452M07150 Piston Kit Elevate your dirt bike's performance with the Wiseco 452M07150 Piston Kit, meticulously engineered for 2-stroke engines. This piston kit combines cutting-edge technology...452M07150- SKU:
- 452M07150
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- +1,25 MM
- DISPLACEMENT:
- 246 CC
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +1.25 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 71.45 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- MODEL:
- FORGED SERIES
- BORE SIZE METRIC:
- 71.50 MM
- STROKE LENGTH METRIC:
- 64.00 MM
$224.95 -
Wiseco Piston Kit 78mm 14.5:1 Compression Gas Gas EX 250F 2022 RE804M07800
WISECO
$369.95Wiseco RE804M07800 Piston Kit Elevate your dirt bike's performance with the Wiseco RE804M07800 Piston Kit, specifically crafted for 4-stroke engines. This high-performance piston kit combines...09105073- SKU:
- 09105073
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 78.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- SKIRT COATING:
- ARMORGLIDE®
$369.95Qty in Cart: 0Quantity:Price:$369.95Subtotal: -
Wiseco Piston Kit Honda XR650L 1993-2017 1mm Oversize 4562M10100
WISECO
$239.95Wiseco 4562M10100 Piston Kit Elevate your dirt bike's performance with the Wiseco 4562M10100 Piston Kit, designed for serious riders who demand reliability and power. This premium piston kit enhances...4562M10100- SKU:
- 4562M10100
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- COMPRESSION RATIO IMPERIAL:
- 8.7:1
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- BORE SIZE METRIC:
- 101.00 MM
- DISPLACEMENT:
- 650 CC
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- PISTON DIAMETER METRIC:
- 100.92 MM
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 82.00 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
$239.95 -
Wiseco Piston Kit Racer Elite Kawasaki KX250F 2017-2019 RE811M07700
WISECO
$369.95Wiseco RE811M07700 Piston Kit Elevate your dirt bike's performance with the Wiseco RE811M07700 Piston Kit, meticulously crafted for 4-stroke engines. Ideal for competitive riders, this piston kit...09105075- SKU:
- 09105075
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
$369.95 -
Wiseco Piston Kit Racer Elite YZ250F 2014-2016 RE812M07700
WISECO
$369.95Wiseco RE812M07700 Piston Kit Elevate your dirt bike's performance with the Wiseco RE812M07700 Piston Kit, expertly crafted for 4-stroke engines. Designed for the demands of competitive riding, this...09105076- SKU:
- 09105076
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
$369.95 -
Wiseco 2-Stroke Piston Kit 47.5mm Honda CR85R 2003-2007 RE921M04750
WISECO
$159.95Wiseco RE921M04750 Piston Kit Transform your riding experience with the Wiseco RE921M04750 Piston Kit, meticulously engineered for 2-stroke Honda CR85R models (2003-2007). This piston kit combines...09105077- SKU:
- 09105077
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 47.50 MM
- PISTON MATERIAL:
- FORGED
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
$159.95Qty in Cart: 0Quantity:Price:$159.95Subtotal: -
Wiseco Piston Kit 74mm 11:1 Compression Honda TRX300EX 1993-2008 4574M07400
WISECO
$194.95WISECO Piston TRX300 Standard 4574M07400 Experience unparalleled performance with the WISECO Piston TRX300 Standard 4574M07400, meticulously crafted from high-silicon alloy for exceptional strength...4574M07400- SKU:
- 4574M07400
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 74.00 MM
- DISPLACEMENT:
- 282 CC
- PISTON DIAMETER METRIC:
- 73.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- STROKE LENGTH METRIC:
- 65.50 MM
- UNITS:
- KIT
$194.95Qty in Cart: 0Quantity:Price:$194.95Subtotal: -
Wiseco Piston Kit 74.50mm 11:1 Compression Honda TRX300EX 1993-2008 4574M07450
WISECO
$194.95WISECO Piston 4574M07450 Engineered for peak performance, the WISECO Piston 4574M07450 is crafted from a high-silicon alloy, ensuring exceptional strength and reliability for both trail and racing...4574M07450- SKU:
- 4574M07450
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- DISPLACEMENT:
- 282 CC
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE SIZE METRIC:
- 74.50 MM
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 74.45 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- BORE - OVERSIZE:
- +0,50 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 65.50 MM
- UNITS:
- KIT
$194.95 -
Wiseco Piston Kit Honda CR125R 1995-2003 RE908M05600
WISECO
$204.95WISECO Piston Kit Racer Elite RE908M05600 Experience unparalleled performance with the WISECO Racer Elite RE908M05600 piston kit, engineered for serious racers and enthusiasts. This advanced 2-stroke...09105079- SKU:
- 09105079
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- BORE - OVERSIZE:
- +2,00 MM
- BORE SIZE METRIC:
- 56.00 MM
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE METRIC:
- +2.00 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- UNITS:
- KIT
$204.95 -
Wiseco Piston Kit 80mm 10.5:1 Compression for Suzuki DR350 1990-1999 4576M08000
WISECO
$174.95Wiseco 4576M08000 Piston Kit Transform your dirt bike's performance with the Wiseco 4576M08000 Piston Kit, engineered specifically for 4-stroke engines. This piston kit guarantees enhanced power...4576M08000- SKU:
- 4576M08000
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE - OVERSIZE:
- +1,00 MM
- PISTON DIAMETER METRIC:
- 79.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 80.00 MM
- DISPLACEMENT:
- 349 CC
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 71.20 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
$174.95Qty in Cart: 0Quantity:Price:$174.95Subtotal: -
Wiseco 2-Stroke Piston Kit Honda CR250R 2002-2004 RE916M06640
WISECO
$249.95Wiseco RE916M06640 Piston Kit Transform your riding experience with the Wiseco RE916M06640 Piston Kit, engineered for the serious enthusiast and competitive racer. This high-performance piston kit...09105083- SKU:
- 09105083
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- PISTON MATERIAL:
- FORGED
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.40 MM
$249.95 -
Wiseco Piston Kit 2.00mm Oversize 52.95mm Yamaha YZ80 1976-1980 457M05100
WISECO
$144.95Wiseco 457M05100 Piston Kit Elevate your dirt bike's performance with the Wiseco 457M05100 Piston Kit, meticulously crafted for 2-stroke engines. This piston kit combines advanced engineering and...457M05100- SKU:
- 457M05100
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE:
- +2,00 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 50.95 MM
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 42.00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 51.00 MM
- DISPLACEMENT:
- 79 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
$144.95Qty in Cart: 0Quantity:Price:$144.95Subtotal: -
Wiseco Piston Kit 47mm for KTM 85 SX 2003-2025 RE910M04700
WISECO
$139.95Wiseco RE910M04700 Piston Kit Elevate your dirt bike's performance with the Wiseco RE910M04700 Piston Kit, specifically crafted for 2-stroke engines. This advanced piston kit merges innovative...09105085- SKU:
- 09105085
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 47.00 MM
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- UNITS:
- KIT
- SKIRT COATING:
- ARMORFIT™
$139.95 -
Wiseco Piston Kit Kawasaki KZ1000J 1981-1983 K1076
WISECO
$854.95WISECO Piston Kit for Kawasaki 1000 J K1076 Elevate your engine's performance with the WISECO Piston Kit, designed specifically for the Kawasaki 1000 J K1076. This comprehensive kit includes...09030161- SKU:
- 09030161
- Availability:
- Ships Same Business Day
- Weight:
- 4.90 LBS
- BORE - OVERSIZE:
- +2,50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- DISPLACEMENT:
- 1075 CC
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 72.00 MM
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- BORE - OVERSIZE METRIC:
- +2.50 MM
- STROKE LENGTH METRIC:
- 66.00 MM
$854.95 -
Wiseco 1999-2003 Yamaha XV1600A Road Star 95mm 10.5:1 Piston Kit CK177
WISECO
$439.95WISECO Piston Kit Roadstar 4V CK177 Elevate your engine's performance with the WISECO Piston Kit Roadstar 4V CK177. Crafted from high-quality aerospace aluminum alloys, this kit ensures durability...09030166- SKU:
- 09030166
- Availability:
- Ships Same Business Day
- Weight:
- 3.70 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE SIZE METRIC:
- 95.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 113.00 MM
- TYPE:
- TOP END
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- UNITS:
- EACH
- DISPLACEMENT:
- 1602 CC
- RIDING STYLE:
- STREET
$439.95 -
Wiseco Piston Kit Yamaha YZF-R6 2001-2005 65.5mm 13.4:1 CK159
WISECO
$784.95WISECO R6 4V Domed Piston Kit CK159 Elevate your engine performance with the WISECO R6 4V Domed Piston Kit CK159. Crafted from premium aerospace-grade aluminum, this kit delivers exceptional strength...09030168- SKU:
- 09030168
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- STROKE LENGTH METRIC:
- 44.50 MM
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 65.50 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.4:1
- DISPLACEMENT:
- 600 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
$784.95
