A chainsaw consists of several crucial components that ensure its smooth operation. The guide bar directs the cutting chain, while the chain itself has sharp teeth that slice through wood. The engine or motor provides power, whether gas-powered or electric. The clutch and sprocket help transfer power to the chain, while the oil reservoir and pump lubricate the chain for efficient cutt... https://smallenginewreckers.com.au/products/ols/categories/chainsaw