This is a 6g steel weight intended for the rear R upper suspension arm mount on 1/10 YZ-2 2WD off-road RC cars. It shifts a small portion of mass to the rear upper arm to assist in balancing and improving transient response while keeping geometry unchanged.
Installation is direct: the single-piece weight mounts at the rear upper arm point and rests as added mass on the R upper link assembly. As an incremental tuning item, it alters feel rather than core setup dimensions.
Copyright © 2008-2026 rcjaz.co.uk All rights reserved