Tecnium döküm piston - 9425
- Döküm piston, piston segmanları, kelepçeler ve pim ile birlikte verilir.
Uyumludur
- Yamaha LB 50 Chappy 1984
- Yamaha LB 50 Chappy 1985
- Yamaha LB 50 Chappy 1986
- Yamaha LB 50 Chappy 1987
- Yamaha LB 50 Chappy 1988
- Yamaha LB 50 Chappy 1989
- Yamaha LB 50 Chappy 1990
- Yamaha LB 50 Chappy 1991
- Yamaha LB 50 Chappy 1992
- Yamaha LB 50 Chappy 1993
- Yamaha LB 50 Chappy 1994