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Description
FEATURES
- Our PeakRPM technology provides a more aggressive timing curve for increased throttle response
- Ride at full throttle with our application-specific CDI box that raises the rev limiter by 1000 RPM
- Enjoy fast & easy installation with our plug & play design and included dielectric connector grease
- OEM-grade electronic components and printed circuit boards for long-term reliability and performance
- 90% of ignition issues are caused by a faulty stator. Fully test ignition components before buying
Technical Specifications
- MFG. Part Number 01-143-29
Vehicle Information
Yamaha Excel III 340 Snowmobile (1981-1988)
The Yamaha Excel III 340, produced from 1981 to 1988, was a popular snowmobile known for its comfort and deluxe features. It consistently featured a reliable fan-cooled twin-cylinder engine with a displacement of 337cc or 338cc throughout its production run. Positioned as a more comfortable option, it often included amenities like electric start, a speedometer, and a tachometer. There were no significant mid-cycle generation or engine changes for the Excel III 340 between 1981 and 1988. The core engine design remained consistent, with the model's evolution primarily involving minor annual updates rather than major overhauls. The 'Excel III' itself served as the main model designation, with various year-specific codes indicating minor variations rather than distinct trim levels. FAQ:
Q: How do I ensure I select the correct part for my Yamaha Excel III 340?
A: To guarantee a perfect fit, please use the year and model selector at the top of this page to specify your exact snowmobile.