RD400 Go Fast! By HVCcycle. Ported, Performance heads, V-Force reeds, Built Crank, High Performance Clutch, TM32 Carbs, and it looks F.I.N.E. #yamaha #rd400 #hvccycle #2stroke #vintagemotorcycle (at HVCcycle) https://www.instagram.com/p/CG_iDXuBoUr/?igshid=zrze7z8undmo











