RAPID SENSE SYSTEM A / F RATIO METER WITH M12X1.25 THREAD
For all 4T vehicles
The device is resistant to a few drops of water, but it is not waterproof (therefore it is not recommended to place it under direct jets of water).
MALOSSI RAPID SENSE 4 STROKE AIR-FUEL RATIO METER
The compact design and the presence of inner batteries allow to use these tools to measure engine parameters on different vehicles. Anyway, if preferred, connecting the charger supplied in the kit directly to a vehicle, it is possible to use the meter only on it.