QUPA AM STORE Steel 0.5M 60T Transmission Spur Gear for 1/16 1/18 RC Crawler Car Losi Mini-B Buggy Mini-T 2.0 Upgrade Parts

["QUPA AM STORE spur gear is compatible with most 1/16 and 1/18 scale RC cars,such as Losi 1/16 MINI B 1/18 MINI T 2.0 2WD RC Car","Precision manufactured 0.5 module tooth profile for consistent pinion gear mesh and operation for efficient power transfer","Upgraded steel offers superior hardenability, strength, hardness, wear resistance, and impact toughness compared to original 45 steel","Spur gears ensure stable power transmission, reduce noise and friction, and minimize power loss to improve motor and battery efficiency","Tip: Replace gears if your model car experiences reduced performance, fails to drive normally, shows loose gears after extended use, or needs an upgrade for improved functionality"]