Yokomo BD-BTCSA Belt Tension Cam Spring and Ball Set - Club Racer Edition  [BD-BTCSA]

Small Upgrade for Better Belt Control

The Yokomo BD-BTCSA Belt Tension Cam Spring and Ball Set is intended to give BD7 and BD5 chassis clearer belt tension feedback. The package contains four springs and four balls which create a noticeable click as the cam rotates, allowing precise incremental tuning. It is a sensible upgrade for drivers refining handling on various surfaces.

Simple, Tactile Adjustment

Designed around Yokomo BD7 and BD5 geometry, the parts let you feel the rotation index via a click so adjustments become repeatable run to run. That tactile cue helps reduce guesswork when setting belt tension for different track conditions.

Fits Multiple Yokomo Chassis Types

This spring and ball set is suitable for many Yokomo chassis, including DP-DIB2, DP-DIB2R and MRTC-BD8. Whether replacing old parts or improving setup precision, the BD-BTCSA components are compatible with a broad range of layouts.