DR7ES Spark Plug NGK 3123 S3-HeadingFull-Driveline > Rear Sprocket Lightweight design reduces unnecessary weight

Lightweight design reduces unnecessary weight at the tail section of the machine

This clever mounting solution allows for one-handed operation

The manual operation allows for controlled flow

9 degree per millimetre ratio offers a short-pull action suitable for competitive track environments

Supplied with a press-fit FJ clip link for a secure and straightforward assembly

DR7ES Spark Plug NGK 3123 S3-HeadingFull-Driveline > Rear Sprocket Lightweight design reduces unnecessary weightThis traditional spark plug utilizes a nickel alloy electrode to offer a balance of durability and electrical conductivity. It is an essential component for maintaining smooth idling and responsive throttle performance. Trivalent metal plating provides superior anti seize properties without the need for additional grease. Corrugated ribs on the insulator prevent flashover and electrical leakage to the engine block. Constructed with a large copper core