View Cart 0 items $ 0.00
  • For use with marine, ATV, UTV, motorcycle, and snowmobile
  • Track the service of your vehicle oil changes, valve adjustments, spark plugs, etc.
  • Easy installation: peel & stick, no wiring necessary, or attach with enclosed hardware
  • No battery required, connects to the spark plug wire
  • Works on any gas engine
  • Made in the USA