Construction details
Camshaft
Camshaft is made of forged steel and lobes which are case hardening.
Camshaft is mounted inside the crankcase on seven journals with bush bearing.
Three cam lobes are provided for every cylinder to operate intake valves, exhaust valve and operate constant throttle valve.
Camshaft also operates fuel feed pump which is mounted on its front end through a drive pin.
Y01.00-0011-01