Interlock circuit for de-activating an engine
Internal-combustion-engine ignition device
Kickback preventing circuit for engine
Kickback preventing device for engine
Magneto having transistor ignition circuit for engines
Magneto ignition system for an internal combustion engine
Methane monitor and engine shutdown system
Method and apparatus for conserving battery power in a snowmobil
Method and apparatus for conserving battery power in a snowmobil
Method and system for preventing reverse rotation operation...
Method for preventing a reverse rotation of an engine
Method of detecting misfire of engine ignition system and device
Misfire detecting apparatus for internal combustion engine
Misfire detector device for internal combustion engine
Misfire-detecting system for internal combustion engines
Misfire-detecting system for internal combustion engines
Misfire-detecting system for internal combustion engines
Over-revolution preventing apparatus for internal combustion eng
Rotational signal detecting apparatus for internal combustion en
Safety gap for an ignition system in an internal combustion engi