The Clean Snowmobile team previously worked with a SI Yamaha Venture chassis and a CI Arctic Cat Bearcat chassis.
At the 2020 competition, the MTU clean snow team received achievements for both chassis for the following:
Spark Ignition:
- 1st Overall
- 1st Emissions
- Quietest Sled
- Endurance Run
Compression Ignition:
- Most Practical Diesel
- 4th Overall
- Quietest Sled
- Endurance Run