Vision Racing 22-series RTR diff alloy gear cap
Vision Racing have introduced an alloy gear cap for the TLR 22-series RTR gear differential unit. It is .015 thinner then the stock unit, eliminating binding in the stock 22 3.0 diff case. On top of this the cap is also 1.5 grams lighter than the original part for reduced rotational mass, quicker spool-up and improved braking performance.
Source: Vision Racing [visionracing.net]