H&R Racing HRCH03 Adjustable Chassis 40,000 RPM Motor Slot Car 1:24

H&R Racing HRCH03 Adjustable 1/24 RTR Chassis RUBBER tires

1/24 scale slot car

Wheelbase adjustable from 3 5/8" to 4 7/8" (92mm to 123mm) - Includes new 40,000 RPM Motor with larger cooling holes, RUBBER rear tires on setscrew aluminum hubs, Oilite bushings, body mounting kit - Comes with inline motor mount & Parma axle gearing - recommended for plastic track application or commercial routed track racing where no glue is used.