#B021 - BALL BEARING 5x10x4mm (2pcs)
Genuine HPI quality spare part for easy maintenance and repairs. Also upgrades plastic or metal bushings for increased performance and reliability. See below for kit reference.
Out of stock 
This item currently Out of stock from our warehouse in Denmark. There may still be stock
available from previous batches, please check with your local distributor for local retailer
and stock information.
#B020 BALL BEARING 5x8x2.5mm (2pcs)
#B085 BALL BEARING 8x16x5mm (2pcs)
#B022 BALL BEARING 5x11x4mm (2pcs)