Gasoline engines require an ignition spark to start the combustion of the air-fuel mixture in the combustion chamber. This spark is generated at the spark plug. Bosch offers a wide range of products, including the right spark plug for diverse applications – from high-performance bikes to small bikes.
meets various engine specifications and manufacturers’ demand
optimum engine protection
Nickel-plated housing and thread provide protection against corrosion and seizure at the aluminum cylinder head.
The spark plug ensures the starting even when the motor is cold.
Heat-shrink assembly ensures gas-tightness and a steady heat range.