The Tamiya 15373 Roller Angle Adjuster Plate Set provides Mini 4WD modellers a reliable method to refine roller down thrust. With adjustment steps from -3 to +3 degrees at 1 degree intervals, it supports measured setup changes for better consistency on track.
Compatible with Mini 4WD chassis that include roller mounting points, the plates let you alter handling balance to match different course profiles. They are useful when testing new roller layouts or tyre combinations.
Tweaking the down thrust angle helps reduce unwanted contact and friction around the rollers, improving cornering predictability and helping preserve speed on straights. Small, repeatable adjustments give the best results during setup sessions.
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