HPI Racing 86220 King Pin Ball 7.8x4.8mm (4pcs) Cup Racer 1M
HPI Racing 86220 King Pin Ball 7.8x4.8mm (4pcs) Cup Racer 1M is backordered and will ship as soon as it is back in stock.
HPI Racing 86220 King Pin Ball 7.8x4.8mm (4pcs) Cup Racer 1M
HPI Racing 86220 King Pin Ball 7.8x4.8mm (4pcs) Cup Racer 1M is backordered and will ship as soon as it is back in stock.
Description
Description
HPI Racing 86220 King Pin Ball 7.8x4.8mm (4pcs) Cup Racer 1M
This is a genuine HPI Racing pack of king pin balls in 7.8x4.8mm size, supplied as a set of 4 for the Cup Racer 1M. King pin balls are pivotal to smooth steering movement, letting the front suspension articulate freely.
Worn balls create slop and inconsistent steering, so a fresh set restores precise front-end feel. Each piece matches the factory originals exactly.
- Genuine HPI Racing replacement part #86220
- King pin balls, 7.8x4.8mm
- Pack of 4
- Fits the HPI Cup Racer 1M
- Restores smooth, precise steering movement
