Rev indicators are perfect tuning helpers for variators and carburetors. The more your motor is tuned, the harder it is to guess your revs. when using vibrations, speed or what it sounds like as your guide. Standard tachos are not always exact - and look boring.

Digital version of the classical round rev indicator from KOSO. The LCD Display shows revolutions, time and data from two temperature sensors. An absolute eye catcher: brilliant blue numbers light up on black background! Measurements: Ø=48x57 mm