PISTON KIT RD350, RD400 64.50, WISECO 393M06450 ROAD YAMAHA

Part No. 56-W9728.6450 (oro2u.com)
YAMAHA RD350 1973-1975 Reed Induction,
YAMAHA RD400 1976-1979,
WISECO 393M06400 PISTON KIT 64.50mm Bore.
Wiseco Pistons included in these assemblies are the same

RING SET 2539CD