Steel Ski for Yamaha Excel III 340 1981-1984

Steel Ski for Yamaha Excel III 340

This steel ski is a replacement front ski for Yamaha Excel III 340 snowmobiles from the 1981 through 1984 model years, providing a durable base for steering and flotation.

Overview

This steel ski is built to replace a worn or damaged front ski on a Yamaha Excel III 340 snowmobile. The steel ski delivers a solid platform for the spindle and carbide runner so steering response stays predictable on packed snow. It suits riders maintaining an older Excel III 340 who want a direct-fit steel ski without chasing discontinued parts.

Built For Performance

• Steel construction resists flex under the weight of the front end
• Shaped keel tracks straight on hardpack and ice
• Pre-drilled mounting points accept the stock spindle assembly
• Accepts standard wear bars and carbide runners
• Finished surface resists snow buildup underneath
• Direct replacement footprint for the Excel III 340 chassis

Fits These Machines

• for Yamaha Excel III 340 (1981)
• for Yamaha Excel III 340 (1982)
• for Yamaha Excel III 340 (1983)
• for Yamaha Excel III 340 (1984)

On-The-Job Use

• Trail riding on groomed and packed snow
• Ice fishing trips and lake crossings
• Farm and property utility riding
• Restoring a vintage Yamaha snowmobile

Specs At A Glance

Good To Know

Q: Does this ski come with a wear bar or carbide? A: It is listed as the steel ski only, so check your existing runner and hardware before ordering. Reusing a worn wear bar can affect steering bite.

Q: Can I install this myself? A: Yes, a ski swap on a vintage Yamaha is a straightforward job with basic hand tools and the machine supported. Have the spindle bushings and bolts inspected while the ski is off.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.