Serpent X20 Driveshaft BB DJC Upgrade - Arrowmax AM-010063  [AM-010063]

Precision ball-bearing DJC driveshafts for Serpent X20

The Arrowmax BB DJC set replaces traditional blade driveshafts with a sliding ball-bearing assembly tailored for Serpent X20 cars. The bearing element nests inside the drive cups to cut free-play, lower friction and extend component life without changing core drivetrain geometry.

Designed as a scale upgrade, this set sharpens drivetrain response so drivers notice improved torque delivery on acceleration and reduced binding through corners. It helps fine-tune grip and corner speed for racers who demand consistent handling rather than radical modification.

Installation notes: the BB DJC unit slides into compatible drive cups, so confirm fitment on your Serpent X20 before fitting. Routine care includes keeping the sliding bearing surface clean and checking for wear to preserve low friction and long service life.

The Arrowmax AM-010063 BB DJC set is a focused drivetrain hop-up for Serpent X20 models, aimed at reducing play and friction to improve acceleration and cornering stability while supporting routine maintenance procedures.