Snowmobile Engine
Snowmobile Engine Parts & Components at JJ Motorsports
Revamp your snowmobile engine with premium parts from JJ Motorsports. Our inventory features complete gasket sets, top-end kits, pistons, and seals using high-tech materials for superior reliability and performance in extreme cold. Compatible with engines from Sachs, JLO, Hirth, and more, these components ensure leak-free operation, better compression, and longevity for Ski-Doo, Polaris, Arctic Cat, and Yamaha models during trail rides or racing.
Shop trusted brands like Winderosa for gasket sets and Maxima Racing Oils for lubricants. Explore related categories such as snowmobile air and fuel systems for tuning or snowmobile drivetrain for full powertrain upgrades.
Top Snowmobile Engine Products
- WINDEROSA Complete Gasket Set 711063 – High-tech materials for reliable sealing.
- WINDEROSA Complete Gasket Set 711063C – Enhanced for performance engines.
- WINDEROSA Complete Gasket Set 711063D – Durable for extreme conditions.
- WINDEROSA Complete Gasket Set 711109A – Comprehensive top-end rebuild kit.
- WINDEROSA Complete Gasket Set 711020 – Affordable and reliable option.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Wossner Piston Ring Set Arctic Cat Thundercat 1993-1997 RST7650
WOSSNER
$18.50Enhance your engine's performance with the Wossner Piston Ring Set RST7650, designed specifically for Wossner pistons. This high-quality replacement ring set ensures optimal sealing and minimal friction, allowing your engine to run smoother and more...09120883- SKU:
- 09120883
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE SIZE METRIC:
- 76.50 MM
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- SNOW
- UNITS:
- EACH
$18.50 -
Wossner Piston Ring Set for Arctic Cat Thundercat 900 1993-1997 RST8050
WOSSNER
$18.50Enhance your engine's performance with the WOSSNER Piston Ring Set RST8050, designed specifically for Wossner pistons. This high-quality replacement ring set ensures optimal sealing and durability, providing reliable operation under demanding conditions...09120884- SKU:
- 09120884
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE SIZE METRIC:
- 80.50 MM
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- RING SET
- UNITS:
- EACH
$18.50 -
Wossner Piston Ring Set for Polaris 500 Classic 1999-2006 RSB7300
WOSSNER
$18.50Enhance your engine's performance with the WOSSNER Piston Ring Set RSB7300, specifically designed for Wossner pistons. This high-quality replacement ring set ensures optimal sealing and reduced friction, leading to improved efficiency and longevity...09120887- SKU:
- 09120887
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- RING SET
- UNITS:
- EACH
- RIDING STYLE:
- SNOW
- BORE SIZE METRIC:
- 73.00 MM
$18.50Qty in Cart: 0Quantity:Price:$18.50Subtotal: -
Wossner Piston Ring Set for Yamaha PZ480 Phazer 1984-1989 RST7300
WOSSNER
$18.50Enhance the performance of your engine with the WOSSNER Piston Ring Set RST7300. Designed specifically for Wossner pistons, this replacement ring set ensures optimal sealing and efficiency, providing you with reliable power and longevity. Upgrade your...09120889- SKU:
- 09120889
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- RING SET
- UNITS:
- EACH
- BORE SIZE METRIC:
- 73.00 MM
$18.50 -
Wossner Piston Ring Set Yamaha PZ480 Phazer II 1990-1996 RST7400
WOSSNER
$18.50Enhance the performance and longevity of your Wossner pistons with the RST7400 Piston Ring Set. Designed for precision and durability, this replacement ring set ensures optimal sealing and efficient engine function. Upgrade your engine's reliability with...09120891- SKU:
- 09120891
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- SNOW
- BORE SIZE METRIC:
- 74.00 MM
- UNITS:
- EACH
$18.50 -
Kimpex Recoil Starter Spring for Yamaha SX Venom ER 2004-2006 100768
KIMPEX
$19.69Enhance the performance of your Yamaha with the KIMPEX Recoil Spring, designed to meet OEM specifications for a perfect fit and reliable operation. This high-quality recoil spring ensures smooth and efficient starting, providing peace of mind during your...09360031- SKU:
- 09360031
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- SPRING
- RIDING STYLE:
- SNOW
- TYPE:
- RECOIL
$19.69 -
Kimpex Starter Handle for Ski-Doo GSX 600 2004 113537
KIMPEX
$7.80Experience exceptional performance with the KIMPEX Starter Handle, designed specifically for Ski-Doo models. This sturdy handle ensures easy operation even in cold weather, allowing you to start your snowmobile effortlessly while wearing gloves or...09360032- SKU:
- 09360032
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BASE COLOR:
- BLACK
- STYLE:
- OEM
- UNITS:
- EACH
- TYPE:
- STARTER
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- HANDLE
- RIDING STYLE:
- SNOW
$7.80Qty in Cart: 0Quantity:Price:$7.80Subtotal: -
Kimpex Recoil Pawl Kit for Yamaha BR250T Bravo 2007-2009 305018
KIMPEX
$16.50Upgrade your Yamaha's recoil starter with the KIMPEX Recoil Pawl Kit, designed to meet OEM specifications for optimal performance. This reliable kit ensures smooth operation and durability, making it an essential replacement for worn or damaged...09360035- SKU:
- 09360035
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- SNOW
- UNITS:
- KIT
- PRODUCT NAME:
- PAWL KIT
- TYPE:
- RECOIL STARTER
$16.50Qty in Cart: 0Quantity:Price:$16.50Subtotal: -
PROX Gasket Kit with Oil Seals - Ski Doo 550 34.5503
PROX
$49.95PROX Gasket Kit with Oil Seals - Ski Doo 55009346593- SKU:
- 09346593
- Availability:
- Ships Same Business Day
- Weight:
- 0.36 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- TYPE:
- ENGINE
$49.95 -
PROX Gasket Kit with Oil Seals - Ski Doo 600 34.5600
PROX
$94.95PROX Gasket Kit with Oil Seals - Ski Doo 60009346595- SKU:
- 09346595
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
$94.95Qty in Cart: 0Quantity:Price:$94.95Subtotal: -
PROX Gasket Kit with Oil Seals - Polaris 600 34.5604
PROX
$109.95PROX Gasket Kit with Oil Seals - Polaris 60009346597- SKU:
- 09346597
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- UNITS:
- KIT
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET
$109.95Qty in Cart: 0Quantity:Price:$109.95Subtotal: -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5609
PROX
$104.95PROX Gasket Kit with Oil Seals - Polaris 80009346598- SKU:
- 09346598
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
- TYPE:
- ENGINE
$104.95 -
PROX Gasket Kit with Oil Seals - Polaris 600 HO IQ 34.5610
PROX
$64.95PROX Gasket Kit with Oil Seals - Polaris 600 HO IQ09346599- SKU:
- 09346599
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$64.95Qty in Cart: 0Quantity:Price:$64.95Subtotal: -
PROX Gasket Kit with Oil Seals - Ski Doo 600 ETEC 34.5613
PROX
$119.95PROX Gasket Kit with Oil Seals - Ski Doo 600 ETEC09346600- SKU:
- 09346600
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- PRODUCT NAME:
- GASKET
- UNITS:
- KIT
- TYPE:
- ENGINE
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
PROX Gasket Kit with Oil Seals - Ski Doo 800 34.5800
PROX
$114.95PROX Gasket Kit with Oil Seals - Ski Doo 80009346601- SKU:
- 09346601
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$114.95Qty in Cart: 0Quantity:Price:$114.95Subtotal: -
PROX Gasket Set with Oil Seal - SeaDoo 800 34.5808
PROX
$129.95PROX Gasket Set with Oil Seal - SeaDoo 80009346602- SKU:
- 09346602
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- RIDING STYLE:
- SNOW
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
$129.95Qty in Cart: 0Quantity:Price:$129.95Subtotal: -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5812
PROX
$114.95PROX Gasket Kit with Oil Seals - Polaris 80009346604- SKU:
- 09346604
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET
$114.95Qty in Cart: 0Quantity:Price:$114.95Subtotal: -
PROX Gasket Kit with Oil Seals - Polaris 800 34.5813
PROX
$119.95PROX Gasket Kit with Oil Seals - Polaris 80009346605- SKU:
- 09346605
- Availability:
- Ships Same Business Day
- Weight:
- 0.61 LBS
- UNITS:
- KIT
- FEATURES:
- INCLUDES OIL SEAL
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
$119.95 -
PROX Gasket Kit with Oil Seals - Ski Doo 800 ETEC 34.5818
PROX
$134.95PROX Gasket Kit with Oil Seals - Ski Doo 800 ETEC09346606- SKU:
- 09346606
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- TYPE:
- ENGINE
- PRODUCT NAME:
- GASKET
- RIDING STYLE:
- SNOW
- FEATURES:
- INCLUDES OIL SEAL
- UNITS:
- KIT
$134.95 -
PROX Top End Gasket Kit - Venture Phazer 35.2599
PROX
$29.95PROX Top End Gasket Kit - Venture Phazer09346610- SKU:
- 09346610
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- RIDING STYLE:
- SNOW
- PRODUCT NAME:
- GASKET SET
- TYPE:
- TOP END
- UNITS:
- SET
$29.95
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Snowmobile Engine Parts
- Compatibility: Confirm parts fit your snowmobile's make (e.g., Arctic Cat, Polaris, Ski-Doo, Yamaha) and engine type (e.g., Sachs, JLO, Hirth, CCW, Kohler, Xenoah). Use the vehicle selector for model-specific matches, ensuring compatibility with current and non-current models to avoid leaks or performance issues.
- Type of Use: For high-performance racing or extreme cold rides, select top-end kits and gaskets for better compression; maintenance or trail use benefits from basic rebuild kits and seals for reliability and longevity in demanding winter conditions.
- Components and Upgrades: Choose from complete gasket sets, top-end kits (e.g., pistons, rings), cylinders/heads, bearings/seals, recoil starters, valves/cams, crankshafts, oil filters/tanks, wrist pins, motor mounts, flywheels/rods, and rebuild kits. Focus on features like high-tech materials for sealing and oil seals for leak-free operation.
- Brand and Quality: Opt for trusted brands like Winderosa for gasket and top-end sets with superior materials, or Maxima Racing Oils for lubricants. Prioritize high-tech, durable constructions that provide unmatched reliability, better compression, and performance in extreme environments.
- Installation and Cost: Many parts like gaskets or seals are DIY-friendly with basic tools; full rebuilds may require mechanics. Prices range from $40 for basic gasket sets to $110 for premium top-end kits—look for bundles and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What snowmobile models and engines do these parts support? Parts are designed for makes like Arctic Cat, Polaris, Ski-Doo, and Yamaha, with compatibility for engines from Sachs, JLO, Hirth, CCW, Kohler, and Xenoah. Use the year/make/model filter for exact fits.
- How do gasket sets improve engine performance? Winderosa complete gasket sets provide superior sealing for leak-free operation, better compression, and increased longevity, ideal for performance engines in extreme cold.
- What do top-end kits typically include? Full top-end sets like Winderosa 710235 include gaskets, oil seals, and high-tech materials for a comprehensive rebuild, ensuring reliability and enhanced performance.
- Are these parts suitable for extreme conditions? Yes, made from high-tech materials designed for demanding snow riding, they offer unmatched durability and performance in harsh winter environments.
- What if a part doesn't fit my snowmobile? Verify compatibility using our selector tool before purchase. If it doesn't match, our returns policy allows exchanges or refunds.
- Can I find related engine components? Yes—explore subcategories like pistons/rings, cylinders/heads, bearings/seals, or browse air and fuel or drivetrain for complementary upgrades.
