Namura 65.5mm Over Bore Piston Rings for Yamaha Banshee 350 (1987–2006)

Namura 65.5mm Over Bore Rings for Yamaha Banshee 350 1987-2006

Includes:
1 x Namura 65.5mm Over Bore Piston Ring Set (3 rings)

Fits Models:
Yamaha Banshee

Model Years:
1987-2006

Submodels:
Standard, Titanium? (Banshee models generally without formal submodels)

Engine Options:
2-stroke 350cc

Description:
Overbore rings designed for 65.5mm bore on Yamaha Banshee 350 engines to match a 65.5mm piston kit. Improves sealing and compression for enhanced power delivery and engine life. Suitable for rebuilt or bored-out engines, ensuring proper ring seating and crankcase pressure management.

Features:
- Designed for Yamaha Banshee 1987-2006
- 65.5mm overbore ring set (3 rings)
- Improves compression, sealing, and longevity

Namura, piston rings, overbore, 65.5mm, Yamaha Banshee, 1987-2006, 2-stroke, engine rebuild, performance parts