1. Clutch & Drive Belts Snowmobile Parts For Sale
  2. sku: 13247898365989533
  3. ULTIMAX MN/S78V

ULTIMAX MN-S78V Drive Belt Sidewinder MN/S78V SW10MS62

fits model: Mtx, Se, Xs. make: Yamaha. year: 2017–2018.

Sw10ms62 Ultimax Mn/s78v Xs Drive Belt For 2017-2018 Yamaha Sidewinder Mtx Se

( Brand: Ultimax ), ( Manufacturer Part Number: MN/S78V ), ( Compatible Year: 2018 2017 ), ( Compatible Model: Sw10ms62 Sidewinder Mtx 162 Se ), ( Bundle Description: 1 Pc Genuine Ultimax Ultimax Xs Drive Belt ), ( Type: Ultimax Xs Drive Belt ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement )

Review ULTIMAX Mn/s78v Drive Belt Yamaha Sidewinder fits MTX SE XS 2017–2018

The Ultimax MN/S78V XS drive belt for the 2017-2018 Yamaha SW10MS62 Sidewinder MTX SE is a high-performance accessory designed to deliver optimal power transmission and longevity for your snowmobile. This drive belt is specifically engineered to fit the 10-inch clutch and drive system on the SW10MS62 Sidewinder MTX SE models produced between 2017 and 2018.

The Ultimax MN/S78V XS drive belt is made from a proprietary rubber compound that ensures exceptional strength, flexibility, and resistance to wear and tear. Its V-rib design provides enhanced belt-to-pulley contact, which results in improved power transfer and reduced belt slippage. The ribs also increase the belt's overall stiffness, allowing it to handle the heavy loads and high torques generated by modern snowmobile engines.

One of the key features of this drive belt is its advanced Tracker II technology. This innovative design incorporates the latest in belt tracking technology, ensuring accurate belt alignment and excellent belt life. The Tracker II system includes an integrated belt tensioner that automatically adjusts the belt tension, reducing the need for manual adjustments and ensuring consistent power delivery to the track.

Another noteworthy feature is the belt's superior cold-weather performance. The Ultimax MN/S78V XS drive belt is designed to function effectively in sub-zero temperatures, ensuring that your snowmobile delivers maximum power and performance in the most challenging winter conditions.

In summary, the Ultimax MN/S78V XS drive belt for the 2017-2018 Yamaha SW10MS62 Sidewinder MTX SE is a high-quality, high-performance accessory that is specifically designed to deliver optimal power transmission and longevity for your snowmobile. Its advanced features, such as its proprietary rubber compound, V-rib design, Tracker II technology, and superior cold-weather performance, make it an essential upgrade for any serious snowmobiler.

The Ultimax MN/S78V XS drive belt is an aftermarket accessory designed for Yamaha Swinger models, including the 2017-2018 Yamaha SW10MS62 Sidewinder MTX SE. Here are some pros and cons to help you decide if this belt is a worthy investment for your snowmobile.

Pros:

1. Improved Power Transfer: The Ultimax MN/S78V XS drive belt offers enhanced power transfer capabilities compared to the OEM belt, leading to better acceleration and overall performance.

2. Durability: Made from high-quality materials, the Ultimax belt is designed to last longer than the stock belt, reducing the frequency of replacements.

3. Quieter Operation: Some users report that the Ultimax belt runs quieter than the stock belt, resulting in a more enjoyable riding experience.

Cons:

1. Cost: The Ultimax MN/S78V XS drive belt is more expensive than the stock belt. While the improved performance and durability may justify the additional cost for some, others may prefer to stick with the lower-priced OEM belt.

2. Installation: Installing an aftermarket drive belt like the Ultimax MN/S78V XS may require more effort and expertise compared to installing the stock belt. If you're not comfortable performing the installation yourself, you may need to pay for professional installation, which can add to the overall cost.

3. Compatibility: Although the Ultimax MN/S78V XS drive belt is designed to fit the Yamaha SW10MS62 Sidewinder MTX SE, it's essential to ensure that it's the correct belt for your specific snowmobile model and year. Using the wrong belt can result in damage to the snowmobile and potential safety hazards.

Conclusion:

The Ultimax MN/S78V XS drive belt offers improved power transfer, durability, and quieter operation compared to the stock belt. However, it comes with a higher price tag and may require professional installation. Ultimately, the decision to invest in this aftermarket belt depends on your budget, desired performance enhancements, and comfort level with installation. If you value superior power transfer and extended belt life, the Ultimax MN/S78V XS drive belt may be worth the investment. If you prefer a more affordable option, the stock belt may be the better choice for you.

Details:

Ultimax XS Drive Belt - 1-13/32in. Ultimax XS Drive Belt for 2017 - 2018 Yamaha SW10MS62 Sidewinder MTX Se: Status: In Stock.

part #: mns78v prices

  • $130.88-$226.40

specifications clutcdrivbel:

  • for models: Mtx, Se, Xs
  • for makes: Yamaha
  • for years: 2017-2018
  • brand: Ultimax
  • mpn: Mn/s78v
  • compatible year: 2018 2017
  • compatible model: Sw10ms62 Sidewinder Mtx 162 Se
  • bundle description: 1 Pc Genuine Ultimax Ultimax Xs Drive Belt
  • type: Ultimax Xs Drive Belt
  • core charge: Free No Core Charge
  • fitment type: Direct Replacement

offer clutcdrivbel:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: June 1, 2025

returns clutcdrivbel:

  • paid by: Buyer
  • policy: Returns Accepted
  • time: 30 Days

shipping clutcdrivbel:

  • transit: 4-6 Days
  • class: Standard
  • cost: $0.00
  • service: Standard
  • type: Fixed

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seller clutcdrivbel:

  • rating: 97.0%
  • # reviews: 8714
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general clutcdrivbel:

  • condition: New
  • Parts Accessories > Snowmobile Parts > Clutch Drive Belts
for models: mtx, se, xs, for makes: yamaha, for years: 2017-2018, compatible year: 2018 2017, compatible model: sw10ms62 sidewinder mtx 162 se, bundle description: 1 pc genuine ultimax ultimax xs drive belt, type: ultimax xs drive belt, core charge: free no core charge, fitment type: direct replacement,
category: snowmobile parts > clutch drive belts, sku: 13247898365989533,
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