Transmits camshaft motion towards the engine’s intake and exhaust valves. One among its ends is guided because of the lobe from the camshaft even though its other stop pushes the valve (spring-loaded) to open up. The rocker arm is liable for transmitting camshaft motion into the intake and exhaust valves. https://pitbikeengines82468.blogerus.com/57166821/the-definitive-guide-to-how-fast-does-a-212cc-predator-mini-bike-go