Chain drive is a way of transmitting mechanical power from one place to another. It is often used to convey power to the wheels of a vehicle, particularly bicycles and motorcycles.

Is chain driven better than Cambelt?

While chains don't tend to break, they can stretch over time due to wear and tear. ... Chains are designed to require less maintenance, which means that servicing costs will be less but, if a chain does become worn, the cost of replacement can be significantly higher than that of a regular cambelt replacement.

How long do chain driven cars last?

Oil and chain quality has improved, which means replacement periods can potentially go beyond that 10-year/200,000km manufacturer's lifespan, meaning owners have reduced routine servicing costs over that time.