- Black color
- Swingarm extended by 30mm
- Replaces original parts LOS264000, LOS264001, LOS262000
- Losi Promoto MX compatible
GPM Extended swingarm + chain + tensioner Alu 7075 Black MX3057-BK
Replaces the original part instead.
Improves the look, performance and reliability of your Losi Promoto MX
GPM Racing provides quality spare parts for remote-controlled cars from major brands (Axial Racing, HPI, Traxxas, Team Losi, Tamiya, Vaterra, Kyosho, ...) to improve the performance of the RC vehicle and drive with maximum pleasure.