Hot Racing - Heavy Brass Wheel Hub, w/ Pin Drive, 75g, for Associated Enduro Electric Accessories Battery Testing Equipment this carbon top plate is

this carbon top plate is 8gr lighter than stock for a lower center of gravity

HPI highly recommend the use of matching

" Some were even given a 20mm cannon gondola under each wing for further improved firepower

This is the Hot Racing CNC Turn Fin for the Traxxas SPARTAN BOAT FEATURES Increases performance and handling for SPARTAN BOATS Hot Racing high performance turn fin and mounting bracket will help your boat turn faster with more stability in both right and left turns

Hot Racing - Heavy Brass Wheel Hub, w/ Pin Drive, 75g, for Associated Enduro Electric Accessories Battery Testing Equipment this carbon top plate isFeatures: CNC machined solid brass billet Emliminate the the stock hex drive Direct replacement for factory plastic components Adds 75g per hub to the Stock Wheel location of the vehicle to lower its center of gravity, increase its stability, improve climbing, reduce the chance for flipping backwards, and make it an overall more capable crawler Hub: No hex hub For : ASC42100 and 42101 Specifications: Diameter of outer : 43mm Diameter of inside of hub: