Billet Machined Alloy Conversion Kit Combo E for Losi 1/4 Promoto-MX MotorcycleOVERVIEW Owners of the popular Losi 1 4 Promoto MX Motorcycle can upgrade their moto from plain, box stock to a higher performing, eye catching super modified machine with our Billet Machined Alloy Conversion Kit (Combo E). The combo set features a comprehensive list of our hop ups, bundled together to not only transform your bike but also provide excellent value. Combo "E" includes the following 11 Integy hop up parts: C33570 Steel Chain 70 Roller w

Item# C33568BLACK

Item# C28554GREY Barcode: 91789034210

this battery bag is an invaluable addition to your RC toolkit

Made from high-quality billet machined material

Barcode: 91789044056

available in vibrant colors

a premium upgrade for your 1/10 Stampede 4X4 and Slash 4X4 RC models

this servo mount significantly boosts the durability and precision of your TRX-4's steering system

Introducing the Billet Machined Gear Shaft for Full Time 4WD

it serves as a reliable replacement

the motor ensures optimal cooling and durability

The bolt-on design ensures a straightforward installation process