Tenacity/Lasernut HD Hardened Steel Spur Gear 40T (EXO2054)

40-Tooth Hardened Steel Spur Gear for Losi 1/10 Tenacity and Lasernut models is a rugged upgrade designed to replace the stock spur with a tougher, more durable gear for high-power setups.

Constructed from hardened steel, it resists melted or stripped teeth and lasts longer than the stock plastic spur under high-powered electronics, delivering reliable drivetrain performance in Tenacity and Lasernut applications.