XRAY 305335 X4 ECS BB SC 58mm Drive Shaft Set Race Edition  [XR-305335]

Fine-tuned control with XRAY 305335 ECS BB SC drive shafts

The XRAY 305335 ECS BB SC Drive Shaft Set is built to raise the handling level of X4 cars. This 58mm assembly reduces contact friction compared to blade-style drives, producing a steadier response through quick direction changes and tighter chicanes. The net effect is better cornering speed for track-focused setups.

Built from HUDY Spring Steel for lasting strength

Forged from HUDY Spring Steel, these driveshafts deliver a balance of toughness and consistent performance. The Spring Clip System (SCS) removes the need for set screws for a cleaner, more reliable retention method. An aluminium pin retainer sits in a C clip groove so the pins can float and rotate freely, helping the car maintain traction in fast transitions.

Straightforward upkeep to extend service life

Routine care is simple: assemble the ECS BB SC unit like standard ECS driveshafts and apply Hudy Joint Grease (106213) between the small bearings and the outdrives. That lubrication reduces wear and keeps the parts running smoothly over many race sessions.