Team Associated ASC81229 Rear Springs V2 4.1

These V2 rear springs give your 1:8 Team Associated buggy or truggy a softer rear setup for better forward traction on low-grip and bumpy tracks. Rated at 4.1 lb/in with an 86 mm free length, 11.0 coils and 1.6 mm wire diameter, they fit Big Bore 1:8 rear shocks and provide a clean, repeatable tuning change to rear squat and corner exit drive.

Running them on RC8B3 and RC8B3e shocks requires #81221 spring collars and #81194 spring cups, which are already included with RC8B3.1 and RC8B3.1e kits. Fitment covers RC8B3.1, RC8B3.1e, RC8T3.1, RC8T3.1e, RC8B3.2, RC8B3.2e, RC8T3.2, RC8T3.2e, RC8B4, RC8B4e, RC8T4, RC8T4e, RC8B4.1 and RC8B4.1e.

Use them as a direct replacement for sagging or damaged rear springs, or add them to a graduated spring collection so you can adjust rear grip between rounds without changing shock oil or pistons. Rear spring rate strongly influences how the car puts power down out of corners.