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This is a replacement Losi SmartDiff Return Spring Assortment Set, and is intended for use with a Losi 8IGHT vehicle equipped with the optional Losi SmartDiff.
Each SmartDiff includes four sets of SmartDiff Return Springs: 0.15mm (installed), 0.20mm, 0.25mm, and 0.35mm diameter springs. Using a lower spring rate setup (0.15mm) will supply a less aggressive level of steering going into a turn and a very aggressive level of power during exit acceleration. Using a higher spring rate setup (0.35mm) will produce opposite results.
This product was added to our catalog on February 3, 2009