This is the tach to have in the dirt world, including sprints, and is coming on strong in asphalt.
.75 x 1.75 Digital Display
Aluminum Waterproof Case
Backlight that comes on when the engine is shut down and auto-off to conserve battery life.
Highest RPM display automatically for 15 minutes when engine is shut down.
Tach automatically clears and comes back on when engine is re-fired.
Reset button for those times when you want to reset during a run.
Self powered by a 9V battery (Not Included)
Low battery indicator to monitor your 9V power supply.