Emulator lambda probe MALOSSI TC UNIT O2 CONTROLLER for maxi scooter TMAX 500cc 4-stroke Yamaha

We present here the emulator, Lambda sensor controller MALOSSI TC UNIT O2! This emulator is used to deceive the lambda sensor to improve the Af (air / fuel), it would be more ideal if it is installed with an exhaust catalyst-free! This is akin to a reprogramming engine without modification of the spark curve. Clearly, you will understand this little box technology will improve afr your machine and engine performance will be greatly improved!

Itself on:

YAMAHA T MAX 500cc 4-stroke LC ie 2004-> 2007
YAMAHA T MAX 500cc 4-stroke LC ie 2008-> 2011