This ignition tune up kit is engineered specifically for 90cc motorcycles including the CM91, C90M, CT90 Trail, and ATC90 models manufactured between 1966 and 1979. The kit provides performance for routine maintenance and ignition system repairs.

The breaker points feature stiffer springs than many aftermarket alternatives, significantly reducing point bounce and float that can cause ignition timing issues. This design improvement ensures more consistent spark timing and smoother engine .

Enhanced corrosion protection is achieved through upgraded tin plated triple female bullet connectors on the condenser. This construction provides excellent resistance to elements and extends the component's service life in various riding conditions.

Important compatibility note: This ignition kit is specifically designed for motorcycles equipped with ignition systems. It is not compatible with or Kokusan ignition systems. Please verify your motorcycle's ignition system type before installation.

Compatibility Disclaimer: This is an aftermarket replacement part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.