ATV/UTV Piston and Ring Kits
ATV/UTV Piston & Ring Kits at JJ Motorsports
Rebuild your ATV/UTV engine with premium forged piston and ring kits from JJ Motorsports, featuring high-compression and big-bore options for massive power gains on Yamaha YFZ450, Honda TRX450R, Suzuki LTZ400, and more. These race-proven kits deliver superior durability and performance in off-road, trail, and dune conditions.
Shop Millennium, JE Pistons, and Wossner piston kits for championship-level quality. Explore related categories such as ATV/UTV engine for cylinders and gaskets, or ATV/UTV for cams and exhaust to complete your top-end rebuild and dominate the track or trail.
Top ATV/UTV Piston & Ring Kits
- Millennium Piston Kit K8897D500-2 – +5.00mm big-bore piston kit; forged for Yamaha YFZ450/R with rings, pin, and clips.
- JE Pistons Piston Kit 261546 – High-compression forged piston; includes rings and wrist pin for Honda TRX450R.
- Wossner Piston Kit 8094D050 – +0.50mm oversize piston kit; lightweight forged with moly coating for Suzuki LTZ400.
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
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On Sale
Wiseco Piston Kit Honda ATC200E 1982-1984 PK1001
WISECO
MSRP: $235.95Now: $195.00Was: $235.95Restore your Honda ATC200E's engine to peak performance with a complete Wiseco piston overhaul. This precision-forged kit eliminates wear-induced compression loss, restoring throttle response and fuel efficiency across the RPM range. Whether you're...09030346- SKU:
- 09030346
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE - OVERSIZE:
- +2,50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 57.80 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 65.45 MM
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +2.50 MM
- BORE SIZE METRIC:
- 65.50 MM
- DISPLACEMENT:
- 191.8 CC
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
MSRP: $235.95Now: $195.00Was: $235.95 -
On Sale
Wiseco Piston Kit Honda TRX300EX 1993-2008 PK1027
WISECO
MSRP: $234.95Now: $200.00Was: $234.95When you're running a Honda TRX300EX at the edge of performance, your stock piston won't cut it. The Wiseco Piston Kit PK1027 delivers the strength and thermal stability needed for high-RPM reliability, whether you're pushing hard on the track or putting...09030348- SKU:
- 09030348
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- BORE SIZE METRIC:
- 74.50 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 65.50 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 282 CC
- PISTON DIAMETER METRIC:
- 74.45 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- BORE - OVERSIZE:
- +0,50 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- TYPE:
- TOP END
MSRP: $234.95Now: $200.00Was: $234.95Qty in Cart: 0Quantity:Price:MSRP: $234.95Now: $200.00Was: $234.95Subtotal: -
On Sale
Wiseco Piston Kit for Polaris 250 Trail Boss 1985-1999 PK1088
WISECO
MSRP: $224.95Now: $183.00Was: $224.95If you're running a Polaris 250 Trail Boss hard, factory pistons won't cut it. Wiseco's forged piston kit delivers the strength and thermal stability you need to push higher RPMs and sustained performance without risking catastrophic failure. This is a...09030351- SKU:
- 09030351
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- PISTON DIAMETER METRIC:
- 73.92 MM
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- +2,00 MM
- BORE SIZE METRIC:
- 74.00 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- DISPLACEMENT:
- 244 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- PISTON SIZE METRIC:
- +2.00 MM
- STROKE LENGTH METRIC:
- 60.00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- TYPE:
- TOP END
MSRP: $224.95Now: $183.00Was: $224.95 -
On Sale
Wiseco Piston Kit for Honda TRX400EX 1999-2008 PK1036
WISECO
MSRP: $319.95Now: $272.00Was: $319.95A quality piston kit is essential for any top-end rebuild on your TRX400EX—it directly impacts engine reliability, throttle response, and longevity under sustained load. Wiseco's forged-aluminum construction handles the thermal stress of high-performance...09030353- SKU:
- 09030353
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 84.95 MM
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 85.00 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- BORE - OVERSIZE:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 397 CC
- STROKE LENGTH METRIC:
- 70.00 MM
MSRP: $319.95Now: $272.00Was: $319.95Qty in Cart: 0Quantity:Price:MSRP: $319.95Now: $272.00Was: $319.95Subtotal: -
On Sale
Wiseco Piston Kit for Honda XR400R 1996-2004 TRX400EX 1999-2008 PK1041
WISECO
MSRP: $373.95Now: $297.00Was: $373.95When you're pushing your XR400R or TRX400EX to its limits, factory pistons become a liability. The Wiseco Piston Kit delivers the strength and thermal stability needed to survive high-RPM runs and demanding riding conditions while maximizing power output...09030354- SKU:
- 09030354
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- BORE - OVERSIZE METRIC:
- +4.00 MM
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 88.95 MM
- PRODUCT NAME:
- REBUILD KIT
- BORE SIZE METRIC:
- 89.00 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 440 CC
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE:
- +4,00 MM
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 70.00 MM
- TYPE:
- TOP END
MSRP: $373.95Now: $297.00Was: $373.95Qty in Cart: 0Quantity:Price:MSRP: $373.95Now: $297.00Was: $373.95Subtotal: -
On Sale
Wiseco Piston Kit Kawasaki KLF220 Bayou 1988-2002 67.50mm PK1048
WISECO
MSRP: $239.95Now: $204.00Was: $239.95A worn or damaged piston compromises engine efficiency, reliability, and power output—especially critical for ATV riders who depend on consistent performance in demanding terrain. The Wiseco Piston Kit for your Kawasaki Bayou delivers a complete top-end...09030355- SKU:
- 09030355
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE - OVERSIZE:
- +0,50 MM
- DISPLACEMENT:
- 215 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- STROKE LENGTH METRIC:
- 61.00 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 67.50 MM
- COMPRESSION RATIO IMPERIAL:
- 9.3:1
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 67.45 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
MSRP: $239.95Now: $204.00Was: $239.95Qty in Cart: 0Quantity:Price:MSRP: $239.95Now: $204.00Was: $239.95Subtotal: -
On Sale
Wiseco Piston Kit 75.50mm Oversize for Polaris 300 1994-2000 721M07550
WISECO
MSRP: $154.95Now: $132.00Was: $154.95When you're pushing your Polaris 300 to the limit, stock pistons become your bottleneck. The Wiseco 721M07550 delivers the compression ratio, durability, and power output you need to stay competitive—whether you're chasing lap times or tackling...721M07550- SKU:
- 721M07550
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE - OVERSIZE:
- +1,00 MM
- STROKE LENGTH METRIC:
- 65.00 MM
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 283 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE SIZE METRIC:
- 75.50 MM
- STROKE LENGTH:
- 65,00 MM
MSRP: $154.95Now: $132.00Was: $154.95 -
On Sale
Wiseco Piston Kit 76.00mm Oversize for 1994-1995 Polaris 300 2x4 4x4 721M07600
WISECO
MSRP: $164.95Now: $140.00Was: $164.95If you're rebuilding your 1994-1995 Polaris 300 or pushing for more power on the trail, a quality piston kit is non-negotiable. Wiseco's high-silicon aluminum forgings deliver the strength and durability needed for sustained performance, whether you're...721M07600- SKU:
- 721M07600
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- BORE - OVERSIZE:
- +1,50 MM
- PRODUCT NAME:
- PISTON
- STROKE LENGTH:
- 65,00 MM
- STROKE LENGTH METRIC:
- 65.00 MM
- BORE - OVERSIZE METRIC:
- +1.50 MM
- BORE SIZE METRIC:
- 76.00 MM
- DISPLACEMENT:
- 283 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- ATV
- UNITS:
- EACH
MSRP: $164.95Now: $140.00Was: $164.95 -
On Sale
Wiseco Piston Kit Yamaha SRX600 1984-1996 4797M09500
WISECO
MSRP: $224.95Now: $191.00Was: $224.95Factory pistons wear out—especially in high-mileage or modified SRX600 engines. Wiseco's precision-engineered piston kit restores compression, eliminates blow-by, and delivers the consistent performance your engine demands. Built to handle sustained RPMs...09100004- SKU:
- 09100004
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- BORE SIZE METRIC:
- 95.00 MM
- PISTON MATERIAL:
- FORGED
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- STROKE LENGTH METRIC:
- 84.00 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 598 CC
- PRODUCT NAME:
- PISTON
MSRP: $224.95Now: $191.00Was: $224.95 -
On Sale
Wiseco Piston Kit 50mm 11:1 Compression Yamaha YFM80R 2005-2008 PK1681
WISECO
MSRP: $219.95Now: $187.00Was: $219.95The Wiseco Piston Kit PK1681 delivers the reliability and precision your YFM80R demands, whether you're pushing for competition-level performance or rebuilding a worn engine. High-silicone forged construction minimizes thermal expansion and resists...09030663- SKU:
- 09030663
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE SIZE METRIC:
- 50.00 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 90 CC
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 45.60 MM
- UNITS:
- KIT
- BORE - OVERSIZE:
- +3,00 MM
- PISTON DIAMETER METRIC:
- 49.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- BORE - OVERSIZE METRIC:
- +3.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- TYPE:
- TOP END
- PRODUCT NAME:
- REBUILD KIT
MSRP: $219.95Now: $187.00Was: $219.95Qty in Cart: 0Quantity:Price:MSRP: $219.95Now: $187.00Was: $219.95Subtotal: -
On Sale
Wiseco 85.50mm 10:1 Piston Kit for Honda TRX400EX 1999-2008 PK1032
WISECO
MSRP: $294.95Now: $251.00Was: $294.95When you're rebuilding a TRX400EX top-end for racing or high-performance riding, factory pistons won't cut it. Wiseco's forged piston kit delivers the thermal stability and durability needed to handle elevated RPMs and sustained power demands without...09030476- SKU:
- 09030476
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- BORE SIZE METRIC:
- 85.50 MM
- DISPLACEMENT:
- 397 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- PISTON DIAMETER METRIC:
- 85.45 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
MSRP: $294.95Now: $251.00Was: $294.95Qty in Cart: 0Quantity:Price:MSRP: $294.95Now: $251.00Was: $294.95Subtotal: -
On Sale
Wiseco Piston Kit with Gaskets for Suzuki LT-4WD QuadRunner 250 1987-1996 PK1011
WISECO
MSRP: $229.95Now: $195.00Was: $229.95When your engine's piston and ring assembly starts to wear, compression losses and blow-by become inevitable—degrading both power output and reliability. The Wiseco Piston Kit for your Suzuki LT-4WD QuadRunner 250 restores full engine potential with...09030482- SKU:
- 09030482
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- TYPE:
- TOP END
- BORE - OVERSIZE:
- +0,50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.50 MM
- DISPLACEMENT:
- 249 CC
- PISTON DIAMETER METRIC:
- 66.45 MM
- PRODUCT NAME:
- REBUILD KIT
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 67.00 MM
MSRP: $229.95Now: $195.00Was: $229.95Qty in Cart: 0Quantity:Price:MSRP: $229.95Now: $195.00Was: $229.95Subtotal: -
On Sale
Wiseco 87mm Piston Kit for Honda TRX400X 2009-2014 PK1034
WISECO
MSRP: $324.95Now: $276.00Was: $324.95A worn or damaged top-end significantly compromises engine efficiency, power delivery, and longevity. The Wiseco 87mm Piston Kit delivers a complete, matched assembly engineered to restore or exceed OEM performance while handling the extreme thermal and...09030483- SKU:
- 09030483
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 87.00 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 86.95 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
- PISTON SIZE METRIC:
- +2.00 MM
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 397 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
MSRP: $324.95Now: $276.00Was: $324.95 -
On Sale
Wiseco Piston Kit 88mm 10:1 Compression Honda XR400R 1996-2004 TRX400EX 1999-2008 TRX400X 2009-2014 PK1035
WISECO
MSRP: $324.95Now: $276.00Was: $324.95A worn or damaged top-end directly kills engine performance and reliability—and a full piston kit replacement is the most cost-effective way to restore your XR400R or TRX400 to factory specs or beyond. Wiseco's forged pistons are engineered for the...09030484- SKU:
- 09030484
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- DISPLACEMENT:
- 397 CC
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- BORE - OVERSIZE:
- +3,00 MM
- BORE SIZE METRIC:
- 88.00 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE METRIC:
- +3.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- PISTON DIAMETER METRIC:
- 87.95 MM
MSRP: $324.95Now: $276.00Was: $324.95Qty in Cart: 0Quantity:Price:MSRP: $324.95Now: $276.00Was: $324.95Subtotal: -
On Sale
Wiseco Honda XR400R 1996-2004 Piston Kit with Gaskets 88.00mm PK1040
WISECO
MSRP: $349.95Now: $297.00Was: $349.95A piston kit is one of the most critical components in any top-end rebuild—get it wrong and you're looking at catastrophic engine failure. The Wiseco Honda XR400R Piston Kit delivers the durability and precision you need to restore full compression and...09030485- SKU:
- 09030485
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- DISPLACEMENT:
- 397 CC
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE:
- +3,00 MM
- BORE SIZE METRIC:
- 88.00 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- BORE - OVERSIZE METRIC:
- +3.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 70.00 MM
- TYPE:
- TOP END
- PISTON DIAMETER METRIC:
- 87.95 MM
- PRODUCT NAME:
- REBUILD KIT
MSRP: $349.95Now: $297.00Was: $349.95Qty in Cart: 0Quantity:Price:MSRP: $349.95Now: $297.00Was: $349.95Subtotal: -
On Sale
Wiseco Piston Kit Honda CR125R 1979-1984 65.50mm 4156M06550
WISECO
MSRP: $177.95Now: $149.00Was: $177.95The Wiseco 4156M06550 piston kit delivers the reliability and precision your Honda CR125R demands, whether you're pushing hard on the track or tackling technical terrain. Engineered from high-silicon alloy, this piston resists the extreme pressures and...4156M06550- SKU:
- 4156M06550
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- DISPLACEMENT:
- 192 CC
- SKIRT COATING:
- NON-COATED
- BORE SIZE METRIC:
- 65.50 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- STROKE LENGTH METRIC:
- 57.80 MM
- PISTON DIAMETER METRIC:
- 65.45 MM
- PRODUCT NAME:
- PISTON KIT
MSRP: $177.95Now: $149.00Was: $177.95 -
On Sale
Wiseco Piston Kit 83mm Oversize for 2007-2013 Can-Am Outlander 500 40028M08300
WISECO
MSRP: $179.40Now: $161.00Was: $179.40When your Can-Am Outlander 500 starts showing signs of wear or you're pushing beyond stock power limits, a quality piston kit is essential to maintain compression, reliability, and performance. The Wiseco 83mm oversize kit restores your engine's...09104149- SKU:
- 09104149
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 496 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE SIZE METRIC:
- 83.00 MM
- PISTON DIAMETER METRIC:
- 82.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- COMPRESSION RATIO IMPERIAL:
- STOCK
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 47.00 MM
MSRP: $179.40Now: $161.00Was: $179.40 -
On Sale
Wiseco Piston Kit Suzuki LT-4WD QuadRunner 250 1987-1995 4382M06650
WISECO
MSRP: $174.95Now: $149.00Was: $174.95When you're pushing your LT-4WD QuadRunner 250 hard on the trail or at the track, your factory pistons can become a bottleneck. The Wiseco 4382M06650 piston kit delivers the strength and precision needed to reliably handle increased demands while...4382M06650- SKU:
- 4382M06650
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE:
- +0,50 MM
- DISPLACEMENT:
- 229 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 66.50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- DISPLACEMENT:
- 249 CC
- STROKE LENGTH METRIC:
- 67.00 MM
- PISTON DIAMETER METRIC:
- 66.45 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
MSRP: $174.95Now: $149.00Was: $174.95 -
On Sale
Wiseco Piston Kit 1mm Oversize 67.95mm Compression 10.25:1 for Suzuki LT-4WD QuadRunner 250 1987-1996 4382M06700
WISECO
MSRP: $174.95Now: $149.00Was: $174.95When you're pushing your LT-4WD QuadRunner to the limit—whether on the trail or at the track—stock internals become your weakest link. The Wiseco 1mm oversize piston kit delivers the strength and precision you need to run aggressive compression and...4382M06700- SKU:
- 4382M06700
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- STROKE LENGTH METRIC:
- 67.00 MM
- DISPLACEMENT:
- 229 CC
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- RIDING STYLE:
- ATV
- BORE - OVERSIZE:
- +1,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 67.00 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- PISTON DIAMETER METRIC:
- 66.95 MM
- SKIRT COATING:
- NON-COATED
MSRP: $174.95Now: $149.00Was: $174.95Qty in Cart: 0Quantity:Price:MSRP: $174.95Now: $149.00Was: $174.95Subtotal: -
On Sale
Wiseco 67.50mm Piston Kit for Arctic Cat 250 1999-2005 and Suzuki LT-4WD QuadRunner 250 1987-1995 4382M06750
WISECO
MSRP: $194.95Now: $166.00Was: $194.95A worn or damaged piston directly compromises engine efficiency, throttle response, and reliability—especially critical for high-performance ATV and sport quad applications. The Wiseco 4382M06750 restores peak compression and combustion efficiency with...4382M06750- SKU:
- 4382M06750
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- DISPLACEMENT:
- 249 CC
- PISTON DIAMETER METRIC:
- 67.45 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE - OVERSIZE:
- +1,50 MM
- BORE SIZE METRIC:
- 67.50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 67.00 MM
- BORE - OVERSIZE METRIC:
- +1.50 MM
- DISPLACEMENT:
- 229 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
MSRP: $194.95Now: $166.00Was: $194.95
