TKR4177 "M5" Hardened Steel Mod1 Pinion Gear w/5mm Bore (17T)

Upgrade your RC experience with premium Tekno RC parts, engineered for precision, durability, and performance. Each component is crafted from high-quality materials like hardened steel or lightweight aluminum to withstand the rigors of racing while delivering smooth operation and extended longevity. From MOD1 pinion gears, suspension arms, and shock absorbers to drivetrain components, Tekno RC parts are designed to fit a wide range of Tekno RC models including the EB48, ET48, NB48, NT48, and EB410 series, ensuring seamless compatibility and easy installation. Whether you are fine-tuning your gear ratios, upgrading your drivetrain, or improving handling for high-speed racing, these parts provide the reliability and performance you need to dominate on any track. Perfect for hobbyists, competitive racers, and anyone looking to elevate their RC car to the next level.