TKR4159 Hardened Steel Mod1 Long Shank Pinion Gear w/5mm Bore (19T)

The TKR4159 Hardened Steel Mod 1 Long Shank Pinion Gear with 5mm Bore (19T) from Tekno RC is a high-strength, precision-engineered gear designed for optimal power transfer in your RC vehicle’s drivetrain. Made from hardened steel, this 19-tooth pinion resists wear and deformation under high-performance conditions, providing consistent and reliable operation. The long shank design allows for precise gear mesh adjustments and enhanced compatibility with various motor setups. The TKR4159 pinion gear is compatible with select Tekno RC vehicles, including the EB48 series, ET48 series, and NB48 series equipped with Mod 1 gear systems. Perfect for upgrades, replacements, or performance tuning, this gear ensures smooth, efficient drivetrain performance. Always verify compatibility with your specific model before installation.