#ED152019 - 2MM NITRIDE THRUST RACE BALLS
HIGH PERFORMANCE THRUST RACE BALLS FOR HPI, HB, ASSOCIATED, LOSI 1/10TH SCALE DIFFERENTIALS
The key to smooth differential action is a smooth thrust race, this is often over-looked in a re-build. These thrust balls are harder than all standard thrust balls and coated with a super slippery coating for reduced rolling resistance. Also manufactured to the highest tolerance for diameter and sphericity. The combination of hardness and coating provides unrivalled longevity of a smooth diff action. Use with #ED152029 For maximum performance gain.
Specification Hardness: 1900 Hv Mass: 40% Lighter than normal thrust balls. Size: 2mm (+/- 0.076µm) Tested and used by current 'WC & EC' Andy Moore. These balls are also suitable for off-road cars tested by multiple National A Finalists in AE B4 and Losi XX4 cars.