43 Tooth Sprocket, 6.437" bolt pattern for 520 chainHyper Racing # 083 043 083 Series Rear Sprockets are machined from tough 7075 aluminum. These one piece sprockets have a 6 bolt pattern, a 6. 43" bolt circle diameter and fit 520 chain. Will fit Sawyer, Pace, Factor 1, Concept and Bailey Chassis.

Otherwise it is an additional $100

Undercut where feasible to keep the weight to a minimum

Pressing o

Hyper Racing # 083-054

Hyper Racing # 016-211

9" rear axle nuts

We recommend the bearings be greased before the first use with AMSOIL 77-060

Hyper Racing # 01-092

High-quality components coupled with a factory-greased X-seal ring ensures superior rigidity

Use the far-left holes when using a longer paddle

Hyper Racing # 081-050

All Wishbones are p