Dirt Bike Engine
Explore our selection for dirt bike parts for adding horsepower or reliability to a dirt bike's engine. We feature engine parts from Wiseco, Vertex, and more common engine part manufacturers. Get new pistons and gasket kits for re-freshening engines to withstand any conditions you put your bike through!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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WISECO Piston Kit - YZ125 594M05700
WISECO
$154.95WISECO Piston Kit YZ125 594M05700 Upgrade your Yamaha YZ125 with the Wiseco Pro-Lite Piston Kit, built to deliver exceptional strength, reliability, and performance for 2-stroke enthusiasts. Whether you're racing or riding trails, this piston kit is the...09102867- SKU:
- 09102867
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 50.70 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE SIZE METRIC:
- 57.00 MM
- DISPLACEMENT:
- 129 CC
- BORE - OVERSIZE:
- +1,00 MM
$154.95 -
WISECO Piston Kit - YZ80 646M04900
WISECO
$144.95WISECO Piston Kit YZ80 646M04900 Revitalize your Yamaha YZ80’s performance with the Wiseco Piston Kit, engineered for precision, strength, and durability. Whether you're hitting the track or trails, this kit provides everything you need for a...09102868- SKU:
- 09102868
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BORE - OVERSIZE:
- +2,00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 49.00 MM
- DISPLACEMENT:
- 90 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 47.80 MM
$144.95 -
WISECO Piston - Suzuki - 1.0mm 449M05700
WISECO
$154.95WISECO Piston Suzuki 1.0mm 449M05700 Unlock unparalleled performance and reliability with the Wiseco Piston Kit, expertly crafted for powersports enthusiasts seeking the best in engine performance. This kit is a perfect upgrade for both racers and...449M05700- SKU:
- 449M05700
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- STROKE LENGTH METRIC:
- 50.00 MM
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 57.00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 123 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 56.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- SKIRT COATING:
- NON-COATED
$154.95 -
WISECO Piston - Honda - 1.0mm 448M05650
WISECO
$154.95WISECO Piston Honda 1.0mm 448M05650 Elevate the performance of your Honda CR125R with the Wiseco Piston Kit, a pinnacle of craftsmanship and durability. Designed specifically for riders who require precision and reliability, this kit ensures optimal...448M05650- SKU:
- 448M05650
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE SIZE METRIC:
- 56.50 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 56.44 MM
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 123 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- DISPLACEMENT:
- 120 CC
- BORE - OVERSIZE:
- +1,00 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 50.00 MM
- UNITS:
- KIT
$154.95 -
WISECO Piston - Honda - 2.0mm 448M05750
WISECO
$179.95WISECO Piston Honda 2.0mm 448M05750 Unlock the full potential of your Honda CR125R with the Wiseco Piston Kit. Engineered for reliability and performance, this piston kit is built to handle the demands of both trail riders and motocross enthusiasts. Key...448M05750- SKU:
- 448M05750
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 57.44 MM
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 123 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 50.00 MM
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 120 CC
- BORE SIZE METRIC:
- 57.50 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$179.95 -
WISECO Piston - Honda - Standard 4466M07300
WISECO
$194.95WISECO Piston Honda Standard 4466M07300 Unleash the full potential of your Honda XR250R or XR250L with the Wiseco Piston Kit, engineered for strength, power, and reliability. Designed to meet the demands of off-road and endurance riders, this kit ensures...4466M07300- SKU:
- 4466M07300
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE SIZE METRIC:
- 73.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON DIAMETER METRIC:
- 72.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- STROKE LENGTH METRIC:
- 59.50 MM
- BORE - OVERSIZE:
- STANDARD
- DISPLACEMENT:
- 250 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
$194.95Qty in Cart: 0Quantity:Price:$194.95Subtotal: -
WISECO Piston - Honda - .50mm 4466M07350
WISECO
$194.95WISECO Piston Honda .50mm 4466M07350 Upgrade your Honda XR250R or XR250L with the Wiseco Piston Kit, designed for riders seeking superior performance and durability. Whether you're hitting the trails or cruising on backroads, this piston kit delivers the...4466M07350- SKU:
- 4466M07350
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PISTON DIAMETER METRIC:
- 73.45 MM
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 73.50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- STROKE LENGTH METRIC:
- 59.50 MM
- DISPLACEMENT:
- 250 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
$194.95 -
WISECO Piston - Honda - 1mm 4466M07400
WISECO
$194.95WISECO Piston Honda 1mm 4466M07400 Enhance your Honda XR250R or XR250L with the Wiseco Piston Kit, designed for durability, precision, and performance. Built to withstand tough conditions, this kit is perfect for both high-performance racing and everyday...4466M07400- SKU:
- 4466M07400
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 74.00 MM
- DISPLACEMENT:
- 250 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- PISTON DIAMETER METRIC:
- 73.95 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- STROKE LENGTH METRIC:
- 59.50 MM
$194.95 -
WISECO Piston 4689M07350
WISECO
$194.95Wiseco Piston Kit - 4689M07350 Unleash the full potential of your Yamaha TT-R250 with the Wiseco Piston Kit, engineered for exceptional performance and reliability. Built with precision craftsmanship, this kit ensures your bike performs at its peak, no...4689M07350- SKU:
- 4689M07350
- Availability:
- Ships Same Business Day
- Weight:
- 0.66 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 73.50 MM
- DISPLACEMENT:
- 249 CC
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 73.45 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- ENGINE TYPE:
- 4-STROKE
- STROKE LENGTH METRIC:
- 59.60 MM
- BORE - OVERSIZE:
- +0,50 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$194.95 -
WISECO Piston Kit - Racer Elite - YZ450F RE809M09700
WISECO
$379.95WISECO Piston Kit Racer Elite YZ450F RE809M09700 Set your bike up for superior power and durability with the Wiseco Racer Elite Piston Kit. This high-performance kit is expertly engineered for riders seeking the ultimate in reliability and dynamic...09105065- SKU:
- 09105065
- Availability:
- Ships Same Business Day
- Weight:
- 0.98 LBS
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 97.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.0:1
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$379.95 -
WISECO Piston 4693M09500
WISECO
$239.95Wiseco Piston Kit - 4693M09500 Unleash the full potential of your Yamaha WR426F or YZ426F with the Wiseco Piston Kit. Designed with cutting-edge materials and premium craftsmanship, this kit ensures exceptional performance and reliability, even in the...4693M09500- SKU:
- 4693M09500
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- DISPLACEMENT:
- 426 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 94.92 MM
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 95.00 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH METRIC:
- 60.10 MM
$239.95 -
WISECO Piston 469M06700
WISECO
$154.95Wiseco Piston Kit - 469M06700 Upgrade your Kawasaki KDX175 with the Wiseco Piston Kit, designed for riders who demand reliable performance and durability. This precision-engineered piston kit delivers the power, efficiency, and reliability needed to...469M06700- SKU:
- 469M06700
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 173 CC
- PISTON DIAMETER METRIC:
- 66.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 50.60 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 67.00 MM
- ENGINE TYPE:
- 2-STROKE
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$154.95 -
WISECO Piston Kit - Racer Elite - YZ450F RE815M09700
WISECO
$379.95WISECO Piston Kit Racer Elite YZ450F RE815M09700 Unlock the full potential of your Yamaha YZ450F with the Wiseco Piston Kit, engineered to elevate engine performance and reliability. Perfect for competitive racers and off-road enthusiasts, this kit...09105068- SKU:
- 09105068
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE SIZE METRIC:
- 97 MM
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 14.0:1
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- PRODUCT NAME:
- PISTON KIT
$379.95 -
WISECO Piston - Yamaha - 1.50mm 451M08650
WISECO
$244.95WISECO Piston Yamaha 1.50mm 451M08650 Maximize the performance of your Yamaha with the Wiseco Piston Kit, purpose-built for strength, durability, and efficiency. Engineered for riders seeking the ultimate in reliability and power, this kit is perfect for...451M08650- SKU:
- 451M08650
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- DISPLACEMENT:
- 465 CC
- BORE - OVERSIZE:
- +1,50 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE METRIC:
- +1.50 MM
- MODEL:
- FORGED SERIES
- BORE SIZE METRIC:
- 86.50 MM
- PISTON DIAMETER METRIC:
- 86.42 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 82.00 MM
- UNITS:
- KIT
$244.95 -
WISECO Piston Kit - Racer Elite - KX250F RE801M07700
WISECO
$371.41WISECO Piston Kit Racer Elite KX250F RE801M07700 Transform your Kawasaki KX250F’s performance with the Wiseco Racer Elite Piston Kit. Designed for riders who demand peak power and precision, this kit stands out with premium engineering and...09105070- SKU:
- 09105070
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- BORE SIZE METRIC:
- 77.00 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
$371.41 -
WISECO Piston Kit - Racer Elite - YZ250F RE802M07700
WISECO
$371.41WISECO Piston Kit Racer Elite YZ250F RE802M07700 Unleash the full potential of your Yamaha with the Wiseco Piston Kit (Racer Elite). Designed for serious riders and racers, this kit combines advanced engineering with premium materials to deliver top-tier...09105071- SKU:
- 09105071
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- ENGINE TYPE:
- 4-STROKE
- BORE - OVERSIZE METRIC:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
$371.41 -
WISECO Piston Kit - Racer Elite - RMZ250 RE803M07700
WISECO
$371.41WISECO Piston Kit Racer Elite RMZ250 RE803M07700 Maximize your Suzuki RM-Z250's performance with the Wiseco Racer Elite Piston Kit, an engineering marvel designed for serious riders who demand exceptional power and durability. This piston kit is crafted...09105072- SKU:
- 09105072
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORGLIDE®
$371.41 -
WISECO Piston - Yamaha - 2mm 452M07200
WISECO
$224.95WISECO Piston Yamaha 2mm 452M07200 Unlock the full potential of your Yamaha with the Wiseco Piston Kit, built for riders who demand exceptional performance and reliability. Designed with precision and quality in mind, this piston kit combines advanced...452M07200- SKU:
- 452M07200
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 72.00 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 64.00 MM
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 246 CC
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 71.95 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
$224.95 -
WISECO Piston Kit - Racer Elite - CRF250R RE810M07680
WISECO
$371.41WISECO Piston Kit Racer Elite CRF250R RE810M07680 Unleash the full potential of your Honda CRF250R with the Wiseco Racer Elite Piston Kit, expertly engineered for top-tier performance and longevity. This high-quality kit is perfect for riders seeking...09105074- SKU:
- 09105074
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE SIZE METRIC:
- 76.80 MM
- COMPRESSION RATIO IMPERIAL:
- 14.5:1
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
$371.41 -
WISECO Piston - Standard 456M04900
WISECO
$134.95WISECO Piston Standard 456M04900 Boost your Suzuki's engine performance with the Wiseco Piston Kit. Built for riders who demand reliability and power, this kit combines innovative engineering and premium materials to ensure peak performance on every ride...456M04900- SKU:
- 456M04900
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE SIZE METRIC:
- 49.00 MM
- DISPLACEMENT:
- 79 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON DIAMETER METRIC:
- 48.95 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- STROKE LENGTH METRIC:
- 42.00 MM
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
$134.95Qty in Cart: 0Quantity:Price:$134.95Subtotal:
