Kyosho CL021 supplies the replacement bevel gear set for servicing the KC10 rear differential. The set includes one KC10 drive cup and the mating 8T and 30T bevel gears for the rear gearbox.
Designed specifically for the KC10 rear section. Before final assembly, verify bearings and drive cups for endplay to secure correct gear engagement and dependable diff action.
This set supports routine servicing and rebuilds; it restores correct gear condition after wear rather than providing a direct performance upgrade on its own.
Keep components clean, apply the recommended diff grease, and set backlash correctly during assembly to preserve drivetrain life.
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