Dirt Bike Piston and Ring Kits
Maximize power and durability with high-quality piston and ring kits. These kits are designed for precise fitment and outstanding performance. Shop our piston kits for a seamless upgrade.
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Wiseco Piston Kit 71mm Oversize for 1981-1984 Honda FL250 Odyssey 338M07100
WISECO
$199.95Wiseco Piston Kit for Honda 1mm 338M07100 Unlock your bike's full potential with the Wiseco Piston Kit, designed for both everyday enthusiasts and competitive racers. This premium kit enhances performance and reliability, ensuring your ride is ready for...338M07100- SKU:
- 338M07100
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE - OVERSIZE:
- +1,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 71.00 MM
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- UTV
- DISPLACEMENT:
- 248 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 70.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 64.40 MM
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
$199.95 -
Wiseco Suzuki RM125 2000-2003 Piston Kit with Gaskets 55mm PK1182
WISECO
$199.95Wiseco Piston Kit with Gaskets PK1182 Elevate your Suzuki RM125's performance with the Wiseco Piston Kit. Engineered for durability and efficiency, this kit is perfect for both trail riding and competitive racing, ensuring you achieve peak power and...09030539- SKU:
- 09030539
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 124.8 CC
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- PRO-LITE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
- SKIRT COATING:
- NON-COATED
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 54.50 MM
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 55.00 MM
- PISTON DIAMETER METRIC:
- 54.95 MM
$199.95 -
Wossner Piston Kit Yamaha YZ250F 2016-2018 76.95mm 8942DA
WOSSNER
$184.00WOSSNER Piston Kit 8942DA Elevate your engine's performance with the WOSSNER Piston Kit 8942DA, meticulously crafted for 2-stroke applications. This high-quality piston kit features advanced engineering and materials designed to enhance efficiency,...09105297- SKU:
- 09105297
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BORE - OVERSIZE:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- PRO SERIES
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- COMPRESSION RATIO IMPERIAL:
- 13.7:1
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON SIZE METRIC:
- 76.95 MM
- PRODUCT NAME:
- PISTON KIT
$184.00 -
Wossner Piston Kit 76.96mm Yamaha YZ250F 2016-2018 YZ250FX 2017-2019 8942DB
WOSSNER
$184.00WOSSNER Piston Kit 8942DB Experience unparalleled performance with the WOSSNER Piston Kit 8942DB, meticulously engineered for 2-stroke engines. Crafted from premium materials and incorporating advanced technology, this piston kit ensures optimal...09105298- SKU:
- 09105298
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BORE - OVERSIZE METRIC:
- +0.01 MM
- COMPRESSION RATIO IMPERIAL:
- 13.7:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.01 MM
- MODEL:
- PRO SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- +0,01 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 76.96 MM
$184.00 -
Wossner Piston Kit Kawasaki KX125 1999-2000 8057DA
WOSSNER
$122.00WOSSNER Piston Kit 8057DA Experience unparalleled performance and durability with the WOSSNER Piston Kit 8057DA, expertly engineered for 2-stroke engines. This premium piston kit combines cutting-edge technology with high-quality materials to ensure...09105493- SKU:
- 09105493
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 124 CC
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 53.95 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- SINGLE RING
- BORE SIZE METRIC:
- 54.00 MM
$122.00 -
Wossner Piston Kit Kawasaki KX125 1999-2000 53.96mm 8057DB
WOSSNER
$122.00WOSSNER Piston Kit 8057DB Experience unparalleled performance with the WOSSNER Piston Kit 8057DB, designed for 2-stroke engines. This premium kit includes everything you need for a powerful upgrade, featuring advanced engineering and materials that...09105494- SKU:
- 09105494
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BORE - OVERSIZE:
- +0,01 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 53.96 MM
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 124 CC
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.01 MM
- BORE SIZE METRIC:
- 54.01 MM
- TYPE:
- SINGLE RING
$122.00 -
Wossner Suzuki RM250 2000-2002 Piston Kit 8059DB
WOSSNER
$152.00WOSSNER Piston Kit 8059DB Experience unparalleled performance with the WOSSNER Piston Kit 8059DB, designed specifically for 2-stroke engines. This premium kit features advanced engineering and high-quality materials, ensuring reduced friction and...09105496- SKU:
- 09105496
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- +0,01 MM
- BORE SIZE METRIC:
- 66.41 MM
- DISPLACEMENT:
- 249 CC
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE - OVERSIZE METRIC:
- +0.01 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 66.35 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$152.00 -
Wossner Dual Ring Piston Kit Yamaha DT200R 1989-1991 WR200 1992-1998 8070DA
WOSSNER
$142.00WOSSNER Piston Kit 8070DA Elevate your engine's performance with the WOSSNER Piston Kit 8070DA, meticulously engineered for 2-stroke applications. Crafted from premium materials and designed using advanced simulation techniques, this piston kit ensures...09105502- SKU:
- 09105502
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 65.94 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 66.00 MM
- DISPLACEMENT:
- 195 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$142.00 -
Wossner Piston Kit Kawasaki KDX220R 1998-2005 8092DA
WOSSNER
$152.00WOSSNER Piston Kit 8092DA Experience unparalleled performance and reliability with the WOSSNER Piston Kit 8092DA, designed specifically for 2-stroke engines. Crafted with precision engineering, this piston kit enhances your engine's efficiency while...09105509- SKU:
- 09105509
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE SIZE METRIC:
- 69.00 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- DISPLACEMENT:
- 216 CC
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 68.94 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
$152.00 -
Wossner Piston Kit Honda CR250R 1997-2001 66.34mm 8001DA
WOSSNER
$152.00WOSSNER Piston Kit 8001DA Experience unmatched performance with the WOSSNER Piston Kit 8001DA, designed specifically for 2-stroke engines. This premium piston kit combines advanced engineering with high-quality materials to deliver superior durability...09104684- SKU:
- 09104684
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 66.34 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.40 MM
$152.00Qty in Cart: 0Quantity:Price:$152.00Subtotal: -
Wossner 66.35mm Piston Kit for 1997-2001 Honda CR250R 8001DB
WOSSNER
$152.00WOSSNER Piston Kit 8001DB Experience unparalleled performance with the WOSSNER Piston Kit 8001DB, expertly engineered for 2-stroke engines. Crafted from premium materials, this piston kit ensures reduced friction and enhanced durability, making it the...09104685- SKU:
- 09104685
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 66.35 MM
- BORE - OVERSIZE:
- +0,01 MM
- BORE - OVERSIZE METRIC:
- +0.01 MM
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.41 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
$152.00 -
Wossner Piston Kit Honda CR250R 1997-2001 8001DC
WOSSNER
$152.00WOSSNER Piston Kit 8001DC Upgrade your engine's performance with the WOSSNER Piston Kit 8001DC, designed for 2-stroke engines. This high-quality kit includes everything you need for a seamless installation, ensuring optimal efficiency and reliability...09104686- SKU:
- 09104686
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE SIZE METRIC:
- 66.42 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 66.36 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +0,02 MM
- BORE - OVERSIZE METRIC:
- +0.02 MM
$152.00Qty in Cart: 0Quantity:Price:$152.00Subtotal: -
Wossner Piston Kit Kawasaki KDX125 1990-2005 8008DB
WOSSNER
$142.00WOSSNER Piston Kit 8008DB Experience unparalleled performance and durability with the WOSSNER Piston Kit 8008DB, expertly engineered for 2-stroke engines. This kit combines cutting-edge technology with premium materials to deliver a piston that not only...09104708- SKU:
- 09104708
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BORE - OVERSIZE METRIC:
- +0.01 MM
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- +0,01 MM
- DISPLACEMENT:
- 124 CC
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 55.95 MM
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 56.01 MM
- PISTON MATERIAL:
- FORGED
- TYPE:
- DUAL RING
$142.00 -
Wossner Piston Kit KTM 250SX 1996-1999 8016DA
WOSSNER
$162.00WOSSNER Piston Kit 8016DA Elevate your engine's performance with the WOSSNER Piston Kit 8016DA, meticulously crafted for 2-stroke applications. This kit combines advanced engineering and high-quality materials to ensure optimal power delivery and...09104709- SKU:
- 09104709
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 67.44 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 67.50 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$162.00 -
Wossner Piston Kit KTM EXC300 1996-2003 8017DA
WOSSNER
$192.00WOSSNER Piston Kit 8017DA Experience unparalleled performance with the WOSSNER Piston Kit 8017DA, expertly crafted for 2-stroke engines. This premium piston kit combines advanced engineering and high-quality materials to deliver enhanced durability and...09104710- SKU:
- 09104710
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- DISPLACEMENT:
- 293 CC
- RIDING STYLE:
- STREET
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 71.93 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 72.00 MM
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$192.00 -
Wossner 72.01mm Piston Kit for 1996-2003 KTM 300 EXC 8017DB
WOSSNER
$192.00WOSSNER Piston Kit 8017DB Experience unmatched performance with the WOSSNER Piston Kit 8017DB, expertly engineered for 2-stroke engines. This premium kit includes everything you need for optimal engine efficiency, featuring a high-quality piston designed...09104711- SKU:
- 09104711
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PISTON MATERIAL:
- FORGED
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- +0,01 MM
- BORE SIZE METRIC:
- 72.01 MM
- DISPLACEMENT:
- 293 CC
- MODEL:
- STANDARD SERIES
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- BORE - OVERSIZE METRIC:
- +0.01 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 71.94 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$192.00 -
Wossner Piston Kit 71.95mm KTM 300 EXC 1996-2003 8017DC
WOSSNER
$192.00WOSSNER Piston Kit 8017DC Elevate your engine's performance with the WOSSNER Piston Kit 8017DC, expertly crafted for 2-stroke engines. This premium kit combines advanced engineering and high-quality materials to deliver exceptional durability, reduced...09104712- SKU:
- 09104712
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE SIZE METRIC:
- 72.02 MM
- PISTON MATERIAL:
- FORGED
- TYPE:
- DUAL RING
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON SIZE METRIC:
- 71.95 MM
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE METRIC:
- +0.02 MM
- DISPLACEMENT:
- 293 CC
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- +0,02 MM
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$192.00 -
Wossner Piston Kit 54.44mm Honda NSR125R 1990–2001 8019D050
WOSSNER
$144.95WOSSNER Piston Kit 8019D050 Elevate your engine's performance with the WOSSNER Piston Kit 8019D050, designed for optimal efficiency and durability. This premium 2-stroke piston kit combines advanced engineering with high-quality materials to deliver...09104716- SKU:
- 09104716
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- DISPLACEMENT:
- 124 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 54.50 MM
- PISTON SIZE METRIC:
- 54.44 MM
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- +0,50 MM
- PISTON MATERIAL:
- FORGED
- UNITS:
- KIT
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
$144.95 -
Wossner Piston Kit for Honda NSR125R 1991-1996 8019DB
WOSSNER
$144.95WOSSNER Piston Kit 8019DB Experience unparalleled performance and reliability with the WOSSNER Piston Kit 8019DB. Engineered for 2-stroke engines, this piston kit combines innovative design with high-quality materials to enhance your engine's efficiency...09104718- SKU:
- 09104718
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- +0,01 MM
- BORE - OVERSIZE METRIC:
- +0.01 MM
- DISPLACEMENT:
- 124 CC
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 54.01 MM
- PISTON SIZE METRIC:
- 53.95 MM
$144.95 -
Wossner Piston Kit 67.00mm for Suzuki RM250 1989-1995 8022DC
WOSSNER
$152.00WOSSNER Piston Kit 8022DC Experience unparalleled performance with the WOSSNER Piston Kit 8022DC, engineered for optimal efficiency in 2-stroke engines. Crafted from high-quality 4032 T6 forged aluminum alloy, this piston kit ensures durability and...09104733- SKU:
- 09104733
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 66.96 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- BORE SIZE METRIC:
- 67.02 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- +0,02 MM
- BORE - OVERSIZE METRIC:
- +0.02 MM
- DISPLACEMENT:
- 246 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$152.00
