Yamaha 25BMH 30HMH Factory Service Manual, Page 222Get this manual
INTAKE MANIFOLD AND REED VALVES
INTAKE MANIFOLD AND REED VALVES
REMOVING THE INTAKE MANIFOLD AND REED VALVES
INTAKE MANIFOLD AND REED VALVES
INTAKE MANIFOLD AND REED VALVES
REMOVING THE INTAKE MANIFOLD AND REED VALVES