HPI (#87598) CR Sway Bar Set For Cup Racer
HPI (#87089) CR Front Shock Tower For Cup Racer
HPI (#87075) CR Alu. Hex Hub (4mm) For Cup Racer
HPI (#87072) CR Alu. Hex Hub (0mm) For Cup Racer
HPI (#87070) AL Threaded Shock Body For Cup Racer
HPI (#86994) HD AL Front Hub Carrier For Cup Racer
HPI (#86991) CR Sus. Mount A (38mm) For Cup Racer
HPI (#86967) Drive Shaft For Cup Racer
HPI (#85273) Bushing Set For Cup Racer
HPI (#100628) MX60 Stick Tire M (60x26mm) for Switch/Cup Racer (2pcs) Where to buy: http://www.rcmart.com/catalog/for-hpi-hpi-cup-racer-c-595_737_1413.html