This RC replacement dog bone is 8x77mm and supplied as 1 pcs for Savage X drivetrains. The component carries model number HPI-86151 and a silver finish, and it transmits torque from the gearbox output to the wheel axle while permitting necessary suspension movement.
Install this dog bone when the factory part is worn, bent, or when you need to tweak drivetrain geometry as part of tuning. Always confirm the 8x77mm sizing and that the dog bone seats cleanly in both the output cup and the axle hub on your Savage X setup.
Fitment notes: remove the wheel and lower the suspension to access both ends, inspect mating cups and pins for wear, and ensure there is rotational freedom across the suspension travel after fitting. Run an initial low-load test before full operation.
Copyright © 2008-2026 rcjaz.com.au All rights reserved