PISTON KIT STANDARD/0.50/1.00 - 40MM LB50 YAMAHA CHAPPY

If you're rebuilding your Yamaha LB50 Chappy, this 40mm piston kit is a reliable choice. Whether you're replacing a worn piston or going for an oversize, this kit offers the right fit and quality you need.

Features:

1. Fits Yamaha LB50 Chappy (40mm bore)
2. Available sizes: Standard / 0.50 / 1.00
3. Includes piston, rings, pin, and circlips
4. Durable aluminum construction
5. Ideal for maintenance, rebuilds, or light tuning