This GPM M8013 alloy rear gearbox is a precision-engineered 2-piece replacement designed to strengthen the rear section of the Team Losi Mini 8IGHT. The alloy construction improves structural rigidity and reduces deformation under load, making it a reliable choice for demanding driving and frequent track use. It is intended as a direct swap to enhance component longevity while maintaining original geometry.
A technical upgrade aimed at hobbyists who need a tougher rear gearbox without altering suspension or drivetrain geometry.