Kyosho CL021 is a rear bevel gear set intended for servicing the KC10 rear differential, supplying one KC10 drive cup together with the 8T and 30T bevel gears for the rear gearbox.
Specifically made for the KC10 rear section. Replace worn bearings and check drive cups for any play to ensure correct alignment of the replacement gears before final assembly.
This kit restores correct gear engagement during maintenance and rebuilds rather than delivering a standalone performance boost.
Maintain cleanliness, use the recommended diff grease, and verify backlash during reassembly to keep the drivetrain functioning reliably.
Copyright © 2008-2026 rcjaz.co.uk All rights reserved