Drive Belt for Yamaha 2018 SR Venture DX; 2017 SR Viper B TX LE, SX Viper XTX SE
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Drive Belt for Yamaha 2018 SR Venture DX; 2017 SR Viper B TX LE, SX Viper XTX SE
This Drive Belt is a replacement CVT belt engineered for Yamaha 2018 SR Venture DX, 2017 SR Viper B TX LE, and SX Viper XTX SE snowmobiles. It transfers engine power through the clutch system to maintain track speed and traction. This drive belt provides a direct replacement option for these specific Yamaha models.
Overview
This Drive Belt is a high-strength CVT replacement belt for Yamaha 2018 SR Venture DX, 2017 SR Viper B TX LE, and SX Viper XTX SE snowmobiles. It delivers reliable power transfer from the engine to the driven clutch for consistent acceleration. This drive belt is built to handle the demands of these Yamaha performance snowmobiles.
Built For Performance
- Reinforced tensile cords for high-stress operation
- Heat-resistant rubber compound for prolonged clutch heat
- Precision-molded V-profile for friction grip and smooth shifting
- Flexible sidewall reduces belt flutter at high RPM
- Exact cross-section dimensions for OEM fitment
Fits These Machines
- for Yamaha SR Venture DX 2018
- for Yamaha SR Viper B TX LE 2017
- for Yamaha SX Viper XTX SE 2017
On-The-Job Use
- Trail riding on hard-packed snow
- Long-distance touring across variable terrain
- Deep snow boondocking and off-trail riding
- High-speed lake runs and open fields
Specs At A Glance
| Type | CVT Drive Belt |
| Application | Yamaha 2018 SR Venture DX, 2017 SR Viper B TX LE, SX Viper XTX SE |
Good To Know
Q: How do I know this belt fits my Yamaha model? A: Confirm your sled's year and model against the listed fitment and check the OEM part number on your existing belt to verify cross-reference. Serial number variations can affect fit, so double-check before ordering.
Q: What signs indicate this drive belt needs replacement? A: Look for frayed edges, cracks, or a shiny glazed surface, which indicate slippage and reduced performance. Replace the belt immediately if you experience clutch chatter or a sudden loss of speed.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.