QTY:1. The latest helical gear differential: suitable for X07/X08/X07W/X15W.
The material has been upgraded to chrome steel, less vibration and noise, the differential is much stronger and we have tested it hundreds of times without any damage.
Helical gears feature greater strength and smoother rotation than the stock gears, improving overall performance of your rc car.
Since the differential gears have been upgraded to helical gears, we recommend that when replacing the differential, the main drive gear(F28-CS02) need to be replaced along with it.