Trail Tech Surface TTO, RPM / Hour Tools making it easy to mark

making it easy to mark ownership during group activities or training sessions

Easily adjustable using industrial-grade Velcro

Check fuel lines are not kinked or damaged*

lt comes down to which side of the outboard the fuel line connects

Trail Tech Surface TTO, RPM / Hour Tools making it easy to markThe surface mounted digital tach hour gauge allows you to easily monitor RPM and hours of use. These are the most accurate and reliable we have found. We use them for all our propeller testing. Large readable display allows you to easily monitor your engine's running hours up to 99,999 total hours ensuring that you perform proper maintenance on your engine. The LCD display lets you to easily view all gauge readings regardless of the angle or lighting