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Snowmobile Engine

Snowmobile Engine

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

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
  • WINDEROSA Full Top End Set 710307

    WINDEROSA Full Top End Set 710307

    WINDEROSA

    $96.70
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341946
    SKU:
    09341946
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    RIDING STYLE:
    SNOW
    TYPE:
    TOP END
    MODEL:
    PRO-FORMANCE
    PRODUCT NAME:
    GASKET SET
    UNITS:
    SET
    $96.70
    Qty in Cart: 0
    Quantity:
    Price:
    $96.70
    Subtotal:
  • WINDEROSA Complete Gasket Set - Arctic Cat 711248

    WINDEROSA Complete Gasket Set - Arctic Cat 711248

    WINDEROSA

    $30.53
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341951
    SKU:
    09341951
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    TYPE:
    COMPLETE
    $30.53
    Qty in Cart: 0
    Quantity:
    Price:
    $30.53
    Subtotal:
  • WINDEROSA Full Top End Set 710289

    WINDEROSA Full Top End Set 710289

    WINDEROSA

    $147.37
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341952
    SKU:
    09341952
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    RIDING STYLE:
    SNOW
    TYPE:
    TOP END
    PRODUCT NAME:
    GASKET SET
    UNITS:
    SET
    MODEL:
    PRO-FORMANCE
    Qty in Cart: 0
    Quantity:
    Price:
    $147.37
    Subtotal:
  • WINDEROSA Complete Gasket Set - Ski-Doo 711289

    WINDEROSA Complete Gasket Set - Ski-Doo 711289

    WINDEROSA

    $268.28
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341953
    SKU:
    09341953
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    RIDING STYLE:
    SNOW
    TYPE:
    COMPLETE
    PRODUCT NAME:
    GASKET
    UNITS:
    SET
    $268.28
    Qty in Cart: 0
    Quantity:
    Price:
    $268.28
    Subtotal:
  • WINDEROSA Full Top End Set 710310

    WINDEROSA Full Top End Set 710310

    WINDEROSA

    $106.12
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09342613
    SKU:
    09342613
    Availability:
    Ships Same Business Day
    Weight:
    0.23 LBS
    PRODUCT NAME:
    GASKET SET
    RIDING STYLE:
    SNOW
    MODEL:
    PRO-FORMANCE
    TYPE:
    TOP END
    UNITS:
    SET
    $106.12
    Qty in Cart: 0
    Quantity:
    Price:
    $106.12
    Subtotal:
  • WINDEROSA Complete Gasket Set - Polaris 711310

    WINDEROSA Complete Gasket Set - Polaris 711310

    WINDEROSA

    $171.22
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09342614
    SKU:
    09342614
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    TYPE:
    COMPLETE
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    PRODUCT NAME:
    GASKET
    $171.22
    Qty in Cart: 0
    Quantity:
    Price:
    $171.22
    Subtotal:
  • WINDEROSA Exhaust Valve Gasket - Ski-Doo 719108

    WINDEROSA Exhaust Valve Gasket - Ski-Doo 719108

    WINDEROSA

    $11.13
    Kits feature Winderosa quality, Contain exhaust valve gaskets, O-rings and seals where required
    09340855
    SKU:
    09340855
    Availability:
    Ships Same Business Day
    Weight:
    0.04 LBS
    UNITS:
    KIT
    RIDING STYLE:
    SNOW
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    EXHAUST VALVE
    $11.13
    Qty in Cart: 0
    Quantity:
    Price:
    $11.13
    Subtotal:
  • WINDEROSA Exhaust Valve Gasket - Ski-Doo 719111

    WINDEROSA Exhaust Valve Gasket - Ski-Doo 719111

    WINDEROSA

    $11.13
    Kits feature Winderosa quality, Contain exhaust valve gaskets, O-rings and seals where required
    09340856
    SKU:
    09340856
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    EXHAUST VALVE
    UNITS:
    KIT
    RIDING STYLE:
    SNOW
    Qty in Cart: 0
    Quantity:
    Price:
    $11.13
    Subtotal:
  • WINDEROSA Exhaust Valve Gasket - Ski-Doo 719112

    WINDEROSA Exhaust Valve Gasket - Ski-Doo 719112

    WINDEROSA

    $15.72
    Kits feature Winderosa quality, Contain exhaust valve gaskets, O-rings and seals where required
    09340857
    SKU:
    09340857
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    UNITS:
    KIT
    RIDING STYLE:
    SNOW
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    EXHAUST VALVE
    Qty in Cart: 0
    Quantity:
    Price:
    $15.72
    Subtotal:
  • WINDEROSA Exhaust Valve Gasket - Ski-Doo 719114

    WINDEROSA Exhaust Valve Gasket - Ski-Doo 719114

    WINDEROSA

    $24.63
    Kits feature Winderosa quality, Contain exhaust valve gaskets, O-rings and seals where required
    09340859
    SKU:
    09340859
    Availability:
    Ships Same Business Day
    Weight:
    0.15 LBS
    PRODUCT NAME:
    GASKET KIT
    TYPE:
    EXHAUST VALVE
    RIDING STYLE:
    SNOW
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $24.63
    Subtotal:
  • WINDEROSA Full Top End Set 710304

    WINDEROSA Full Top End Set 710304

    WINDEROSA

    $58.95
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09342102
    SKU:
    09342102
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    UNITS:
    SET
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    MODEL:
    PRO-FORMANCE
    RIDING STYLE:
    SNOW
    $58.95
    Qty in Cart: 0
    Quantity:
    Price:
    $58.95
    Subtotal:
  • WINDEROSA Complete Gasket Set - Polaris 711306

    WINDEROSA Complete Gasket Set - Polaris 711306

    WINDEROSA

    $160.80
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341948
    SKU:
    09341948
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    UNITS:
    SET
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    SNOW
    TYPE:
    COMPLETE
    $160.80
    Qty in Cart: 0
    Quantity:
    Price:
    $160.80
    Subtotal:
  • WINDEROSA Complete Gasket Set - Polaris 711307

    WINDEROSA Complete Gasket Set - Polaris 711307

    WINDEROSA

    $163.22
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09341949
    SKU:
    09341949
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    PRODUCT NAME:
    GASKET
    UNITS:
    SET
    RIDING STYLE:
    SNOW
    TYPE:
    COMPLETE
    $163.22
    Qty in Cart: 0
    Quantity:
    Price:
    $163.22
    Subtotal:
  • WINDEROSA Complete Gasket Set - Polaris 711232

    WINDEROSA Complete Gasket Set - Polaris 711232

    WINDEROSA

    $102.25
    Winderosa's wide range of high-tech materials provides unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09342182
    SKU:
    09342182
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    TYPE:
    COMPLETE
    PRODUCT NAME:
    GASKET
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    Qty in Cart: 0
    Quantity:
    Price:
    $102.25
    Subtotal:
  • WINDEROSA Full Top End Set 710232

    WINDEROSA Full Top End Set 710232

    WINDEROSA

    $87.83
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    09342183
    SKU:
    09342183
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    UNITS:
    SET
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    MODEL:
    PRO-FORMANCE
    RIDING STYLE:
    SNOW
    $87.83
    Qty in Cart: 0
    Quantity:
    Price:
    $87.83
    Subtotal:
  • WINDEROSA Full Top End Set 710150

    WINDEROSA Full Top End Set 710150

    WINDEROSA

    $50.50
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    710150
    SKU:
    710150
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    UNITS:
    SET
    RIDING STYLE:
    SNOW
    MODEL:
    PRO-FORMANCE
    $50.50
    Qty in Cart: 0
    Quantity:
    Price:
    $50.50
    Subtotal:
  • WINDEROSA Full Top End Set 710162

    WINDEROSA Full Top End Set 710162

    WINDEROSA

    $38.42
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    710162
    SKU:
    710162
    Availability:
    Ships Same Business Day
    Weight:
    0.13 LBS
    RIDING STYLE:
    SNOW
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    UNITS:
    SET
    MODEL:
    PRO-FORMANCE
    Qty in Cart: 0
    Quantity:
    Price:
    $38.42
    Subtotal:
  • WINDEROSA Full Top End Set 710167

    WINDEROSA Full Top End Set 710167

    WINDEROSA

    $40.25
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    710167
    SKU:
    710167
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    MODEL:
    PRO-FORMANCE
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    $40.25
    Qty in Cart: 0
    Quantity:
    Price:
    $40.25
    Subtotal:
  • WINDEROSA Full Top End Set 710168

    WINDEROSA Full Top End Set 710168

    WINDEROSA

    $40.25
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    710168
    SKU:
    710168
    Availability:
    Ships Same Business Day
    Weight:
    0.19 LBS
    MODEL:
    PRO-FORMANCE
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    $40.25
    Qty in Cart: 0
    Quantity:
    Price:
    $40.25
    Subtotal:
  • WINDEROSA Full Top End Set 710168B

    WINDEROSA Full Top End Set 710168B

    WINDEROSA

    $40.25
    Winderosa's wide range of high-tech materials provide unmatched reliability and performance for the demanding needs of today's power plants, Fit most current and many non-current engines, including Sachs, JLO, Hirth, CCW, Kohler and Xenoah, Designed to...
    710168B
    SKU:
    710168B
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MODEL:
    PRO-FORMANCE
    PRODUCT NAME:
    GASKET SET
    TYPE:
    TOP END
    RIDING STYLE:
    SNOW
    UNITS:
    SET
    Qty in Cart: 0
    Quantity:
    Price:
    $40.25
    Subtotal:
  • Total: items /

Adding your products to cart

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)

  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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