New Stens 435-799 Tiny Tach Digital Hour Meter Tachometer Standard model TT2A

Verify part fits before purchasing Specs: RPM display from 1 to 19,000 RPM reading adjustable from 1 spark per 2 revolutions to 8 sparks per revolution RPM update time 1/2 second 6' cable length Unit potted to prevent damage from moisture and vibration 5+ years lithium battery life, not replaceable Works on most gasoline engines Tiny Tach Digital Tach/Hour Meter

Specs: RPM display from 1 to 19,000 RPM reading adjustable from 1 spark per 2 revolutions to 8 sparks per revolution Unit potted to prevent damage from moisture and vibration