- OEM Ski-Doo piston 420-9941-61, Green Dot, 76.41 mm oversize
- Correct for many 1970s Rotax 340/440 engines in TNT, Alpine, Scandic, and Olympique models
- Ideal for engine rebuilds or restoring compression on vintage Bombardier sleds
- Includes piston, wrist-pin and clips—ring set available separately
- ST-1, SKU-84, PIC A-A-A-A. In stock and ready to ship from VSP Warehouse
Rotax Piston 420-9944 61 Ski-Doo 76.41mm Green Dot Vintage Snowmobile Bombardier TNT Alpine Scandic
$224.99

1 in stock
- OEM Ski-Doo piston 420-9941-61, Green Dot, 76.41 mm oversize
- Correct for many 1970s Rotax 340/440 engines in TNT, Alpine, Scandic, and Olympique models
- Ideal for engine rebuilds or restoring compression on vintage Bombardier sleds
- Includes piston, wrist-pin and clips—ring set available separately
- ST-1, SKU-84, PIC A-A-A-A. In stock and ready to ship from VSP Warehouse


