Wideband Air/Fuel Ratio

This nice backlighted Wideband Air/Fuel Ratio meter will give you precious informations on your engine. It will allow you to tune more precisely your engine. Its warning could even save your engine from bad damage! Its programmable warning will tell if your engine run too lean or too rich. Work on 2 and 4 stroke engine. Requires 12V DC power.

* Compatible with 2 stroke or 4 stroke engines
* Installation on a 2 stroke engine requires our ”2 stroke adapter” #BG001855
* Requires a 12 volts DC battery absolutely (will not function with our AC/DC converter
* Fits 48 mm V-type bracket

Display Range 10.0 ~ 24.0
Over Lean Setting LEAN 14.8 ~ 24.0
Over Rich Setting RICH 14.6 ~ 10.0
A/F Ratio Display Range < 0.5 Second
Power required DC 12V
Effective Temperature Range − 10  ~ 60 ºC (14 ºF ~ 140ºF)
Water Proof JIS D 0203
Meter Size W99.6 x L42 x H22.5mm
Meter Weight


Wideband Air/Fuel Ratio