Koswork 550 Motor w/16T pulley (1) (550x2 Starter Box) - KOS05201-1 17mm Wheel Nut Wrench allowing single-shaft replacement as needed

allowing single-shaft replacement as needed

it gives you full control over livery

The center differential manages torque distribution between the front and rear axles

designed for dirt tracks and outdoor bashing

Combines battery tray and ESC mount in a single assembly to simplify the internal layout

Koswork 550 Motor w/16T pulley (1) (550x2 Starter Box) - KOS05201-1 17mm Wheel Nut Wrench allowing single-shaft replacement as neededThe Koswork 550 Motor w 16T pulley (1) (550x2 Starter Box) (KOS05201 1) is an engine tool accessory that makes tuning and maintaining your nitro engine quicker and easier. Key Features Purpose built Koswork engine tool A handy addition to any nitro pit box