The CNESPEED 30-0300 X@-@ Series AFR Wideband is a professional engine debugging tool that accurately monitors the ratio between air and fuel mix (AFR). This air fuel ratio counter protects the engine from overrunning and falling fuel mixtures which may cause severe engine damage. A 52 mm compact device integrates the UEGO controller and digital screen on a single line into a modern system that provides an unparalleled level of accuracy and a convenient interface.
















| Weight | 0.800 kg |
|---|---|
| Dimensions | 14 × 14 × 14 cm |
W * * * l –
Fast delivery, works well, may be less precise than the original but for the price we can’t complain…