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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- Qty in Cart
- Quantity
- Price
- Subtotal
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Wiseco Piston Kit 47mm 10.5:1 Compression for Honda CRF70F 2004-2012 PK1729
WISECO
$159.95Wiseco Piston Kit PK1729 for Honda CRF70F Elevate your Honda CRF70F's performance with the Wiseco Piston Kit PK1729, meticulously engineered for riders who demand excellence. This kit not only enhances power but also ensures long-lasting durability,...09030933- SKU:
- 09030933
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- DISPLACEMENT:
- 72 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- PISTON DIAMETER METRIC:
- 46.97 MM
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 41.40 MM
- BORE SIZE METRIC:
- 47.00 MM
- MODEL:
- FORGED SERIES
$159.95 -
Wiseco Piston Kit for Kawasaki KX450F 2009-2012 13.5:1 Compression PK1840
WISECO
$339.95Wiseco Piston Kit PK1840 for Kawasaki KX450F Unleash the full potential of your Kawasaki KX450F with the Wiseco Piston Kit PK1840. This premium kit is meticulously engineered to enhance performance and reliability, making it an essential upgrade for...09030935- SKU:
- 09030935
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 62.10 MM
- TYPE:
- TOP END
- UNITS:
- KIT
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 96.00 MM
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- DISPLACEMENT:
- 449 CC
- PISTON DIAMETER METRIC:
- 95.95 MM
- SKIRT COATING:
- ARMORGLIDE®
$339.95 -
Wiseco Piston Kit 96mm 12.5:1 Kawasaki KX450F 2009-2012 PK1841
WISECO
$309.95Upgrade Your Kawasaki KX450F with the Wiseco Piston Kit PK1841 Transform your riding experience with the Wiseco Piston Kit, meticulously crafted to enhance the performance of your Kawasaki KX450F. This premium kit is designed to deliver exceptional power...09030936- SKU:
- 09030936
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- BORE SIZE METRIC:
- 96.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- TYPE:
- TOP END
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 449 CC
- PISTON DIAMETER METRIC:
- 95.95 MM
- PRODUCT NAME:
- REBUILD KIT
- SKIRT COATING:
- ARMORGLIDE®
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- STROKE LENGTH METRIC:
- 62.10 MM
- UNITS:
- KIT
$309.95 -
Wiseco Piston Kit Yamaha YZ250F 2008-2011 PK1844
WISECO
$309.95Wiseco Piston Kit PK1844 for Yamaha YZ250F Elevate your Yamaha YZ250F's performance with the Wiseco Piston Kit PK1844. Crafted for durability and precision, this kit is the ideal upgrade for both competitive racers and off-road enthusiasts seeking...09030937- SKU:
- 09030937
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- PISTON DIAMETER METRIC:
- 76.95 MM
- PRODUCT NAME:
- REBUILD KIT
- SKIRT COATING:
- ARMORGLIDE®
- BORE SIZE METRIC:
- 77.00 MM
- ENGINE TYPE:
- 4-STROKE
- TYPE:
- TOP END
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 53.60 MM
- UNITS:
- KIT
$309.95 -
Wiseco Piston Kit with Gaskets for Yamaha YZ250F 2008-2011 PK1845
WISECO
$344.95Wiseco Piston Kit with Gaskets PK1845 Transform your Yamaha YZ250F into a high-performance machine with the Wiseco Top End Kit. Designed for serious riders, this kit enhances engine efficiency and power, ensuring you can tackle any track or trail with...09030938- SKU:
- 09030938
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- PISTON DIAMETER METRIC:
- 76.95 MM
- TYPE:
- TOP END
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- COMPRESSION RATIO IMPERIAL:
- 14.0:1
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.00 MM
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 53.60 MM
$344.95 -
Wiseco Honda CRF250R 2010-2013 Piston Kit with Gaskets PK1874
WISECO
$274.95Upgrade Your Performance with the Wiseco Piston Kit PK1874 Elevate your Honda CRF250R's performance with the Wiseco Piston Kit PK1874, engineered for riders who demand the best. This high-performance kit not only enhances power output but also ensures...09030940- SKU:
- 09030940
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- DISPLACEMENT:
- 249 CC
- PISTON DIAMETER METRIC:
- 76.75 MM
- PRODUCT NAME:
- REBUILD KIT
- BORE SIZE METRIC:
- 76.80 MM
- MODEL:
- FORGED SERIES
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- STROKE LENGTH METRIC:
- 53.80 MM
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 13.2:1
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- TYPE:
- TOP END
$274.95 -
Wiseco Piston Kit for Kawasaki KX250F 2011-2014 77mm 13.5:1 Compression PK1879
WISECO
$299.95Wiseco Piston Kit with Gaskets PK1879 Transform your Kawasaki KX250F into a powerhouse with the Wiseco Top End Kit. This comprehensive kit is engineered for peak performance, ensuring your bike excels both on the track and off-road. With its high-quality...09030941- SKU:
- 09030941
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.00 MM
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 53.60 MM
- PISTON DIAMETER METRIC:
- 76.96 MM
- TYPE:
- TOP END
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
$299.95 -
Wiseco KX250F 2011-2014 Piston Kit with Gaskets PK1880
WISECO
$339.95Upgrade Your Ride with the WISECO Piston Kit PK1880 Elevate your Kawasaki KX250F's performance with the WISECO Piston Kit PK1880. Designed for serious riders, this piston kit enhances power delivery and engine efficiency, ensuring you dominate every ride...09030942- SKU:
- 09030942
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 76.96 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- PRODUCT NAME:
- REBUILD KIT
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 53.60 MM
$339.95 -
Wiseco Piston Kit 56mm 2mm Oversize Kawasaki KX125 1998 719M05600
WISECO
$179.95Upgrade Your Ride with the Wiseco Piston Kit for Kawasaki KX125 Transform your Kawasaki KX125 into a powerhouse with the Wiseco Piston Kit - 719M05600. Designed for performance enthusiasts, this piston kit enhances your bike's power and reliability,...719M05600- SKU:
- 719M05600
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- DISPLACEMENT:
- 124 CC
- STROKE LENGTH:
- 54,50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 54.50 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 56.00 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
$179.95 -
Wiseco Piston Kit 87.90mm 2000-2003 Sea-Doo RX DI 716M08800
WISECO
$174.95Wiseco Piston Kit - 716M08800 Elevate your Sea-Doo watercraft's performance with the Wiseco Piston Kit, designed for enthusiasts who seek unmatched power and reliability. This precision-engineered kit enhances engine efficiency and longevity, making it...716M08800- SKU:
- 716M08800
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 951 CC
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE SIZE METRIC:
- 88.00 MM
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- WATERCRAFT
$174.95 -
Wiseco Piston Kit Sea-Doo 3D 947 DI 2006-2007 716M08850
WISECO
$174.95Wiseco Piston Kit - 716M08850 Unlock the full potential of your Sea-Doo with the Wiseco Piston Kit, meticulously crafted for enthusiasts seeking unrivaled performance and longevity. This innovative kit enhances engine output and efficiency, ensuring you...716M08850- SKU:
- 716M08850
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 88.50 MM
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- DISPLACEMENT:
- 960 CC
- PISTON MATERIAL:
- ALUMINUM
- BORE - OVERSIZE:
- +0,50 MM
- RIDING STYLE:
- WATERCRAFT
$174.95 -
Wiseco Piston Kit 89mm for Sea-Doo GSX Limited 1998-1999 716M08900
WISECO
$174.95Wiseco Piston Kit - 716M08900 Elevate your Sea-Doo watercraft's performance with the Wiseco Piston Kit. Crafted for enthusiasts who demand excellence, this kit combines cutting-edge technology with premium materials to deliver unmatched power and...716M08900- SKU:
- 716M08900
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 89.00 MM
- RIDING STYLE:
- WATERCRAFT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 971 CC
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- PISTON MATERIAL:
- ALUMINUM
$174.95 -
Wiseco Piston Kit 56mm Bore Kawasaki KX125 1986 741M05600
WISECO
$179.95Wiseco Piston Kit for Kawasaki KX125 - Performance Upgrade Transform your Kawasaki KX125 into a powerhouse with the Wiseco Piston Kit. Engineered for performance enthusiasts, this kit enhances your bike’s capabilities, ensuring every ride is thrilling...741M05600- SKU:
- 741M05600
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- DISPLACEMENT:
- 124 CC
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH:
- 54,50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 54.50 MM
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 56.00 MM
- ENGINE TYPE:
- 2-STROKE
- UNITS:
- EACH
$179.95 -
Wiseco Piston Kit 66.40mm Standard Bore Suzuki RM250 1999 743M06640
WISECO
$199.95Upgrade Your Ride with the Wiseco Piston Kit for Suzuki RM 250 Transform your Suzuki RM250 into a powerhouse with the Wiseco Piston Kit, engineered for those who demand exceptional performance and reliability. This high-performance piston kit is designed...743M06640- SKU:
- 743M06640
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- STROKE LENGTH METRIC:
- 72.00 MM
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 249 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH:
- 72,00 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- BORE SIZE METRIC:
- 66.40 MM
- RIDING STYLE:
- OFF-ROAD
$199.95 -
Wiseco Piston Kit 45mm Bore KTM 65 SX 1999-2008 746M04500
WISECO
$119.95Wiseco Piston Kit for KTM 65 SX/XC 746M04500 Transform your KTM 65 SX's performance with the Wiseco Piston Kit, engineered for enthusiasts who prioritize power and reliability. Crafted from advanced materials, this piston kit enhances your bike's...746M04500- SKU:
- 746M04500
- Availability:
- Ships Same Business Day
- Weight:
- 0.24 LBS
- STROKE LENGTH:
- 40,00 MM
- STROKE LENGTH METRIC:
- 40.00 MM
- DISPLACEMENT:
- 63,58 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 45.00 MM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
$119.95 -
Wiseco Piston Kit 2025 KTM 65 SX 2.00mm Oversize 746M04700
WISECO
$134.95Wiseco Piston Kit +2.00 mm for KTM 65 SX/XC Elevate your KTM 65's performance with the Wiseco Piston Kit, meticulously engineered to provide unmatched power and reliability. Designed for both competitive racing and recreational riding, this piston kit...746M04700- SKU:
- 746M04700
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- DISPLACEMENT:
- 63,58 CC
- STROKE LENGTH:
- 40,00 MM
- STROKE LENGTH METRIC:
- 40.00 MM
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE METRIC:
- +2.00 MM
- ENGINE TYPE:
- 2-STROKE
- BORE - OVERSIZE:
- +2,00 MM
- BORE SIZE METRIC:
- 47.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
$134.95 -
Wiseco Piston Kit 78mm Bore KTM 380 SX 1998-2002 748M07800
WISECO
$244.95Upgrade Your KTM 380 with the WISECO Piston Kit 748M07800 Elevate your riding experience with the WISECO Piston Kit, specifically engineered for the KTM 380 SX and EXC models. This high-performance piston kit is crafted to unleash your bike's full...748M07800- SKU:
- 748M07800
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH:
- 77,00 MM
- BORE SIZE METRIC:
- 78.00 MM
- DISPLACEMENT:
- 368 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 77.00 MM
- UNITS:
- EACH
$244.95 -
Wiseco Piston Kit 79mm Bore 1998-2002 KTM 380 SX 748M07900
WISECO
$244.95Wiseco Piston Kit +1.00 for KTM 380 SX/EXC Elevate your KTM 380SX or 380EXC performance with the Wiseco Piston Kit, meticulously crafted for riders who demand excellence. This piston kit combines advanced engineering with high-quality materials to...748M07900- SKU:
- 748M07900
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 368 CC
- STROKE LENGTH METRIC:
- 77.00 MM
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH:
- 77,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE SIZE METRIC:
- 79.00 MM
- PISTON MATERIAL:
- FORGED
$244.95Qty in Cart: 0Quantity:Price:$244.95Subtotal: -
Wiseco Piston Standard Yamaha YZ 125 1998-2001 726M05400
WISECO
$154.95Wiseco Piston Kit for Yamaha YZ125 & Gas Gas EC 125 Elevate your riding experience with the Wiseco Piston Kit, meticulously designed for Yamaha YZ125 and Gas Gas EC 125 models. This premium kit enhances engine performance and reliability, making it ideal...726M05400- SKU:
- 726M05400
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BORE SIZE METRIC:
- 54.00 MM
- STROKE LENGTH:
- 54,50 MM
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 54.50 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- UNITS:
- EACH
- DISPLACEMENT:
- 124 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
$154.95 -
Wiseco Piston +0.50 mm Yamaha YZ 125 2000-2025 726M05450
WISECO
$154.95Upgrade Your Ride with the Wiseco Piston Kit Elevate your Yamaha YZ125’s performance with the Wiseco Piston Kit, meticulously engineered for riders who seek exceptional power and reliability. This premium kit enhances your bike's efficiency, ensuring you...726M05450- SKU:
- 726M05450
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE - OVERSIZE:
- +0,50 MM
- DISPLACEMENT:
- 124 CC
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 54.50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 54.50 MM
- STROKE LENGTH:
- 54,50 MM
- ENGINE TYPE:
- 2-STROKE
- UNITS:
- EACH
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
$154.95
