RC racers, if you're looking for a tough, reliable pinion gear, Robinson Racing is a trusted name. This is their 1214x model: a 14-tooth pinion with a 5mm bore (the hole that fits on your motor shaft). It's a \1.0 Module\ gear, which is a specific tooth size standard common in many RC kits. The gear is made from hardened alloy steel and then nickel-plated for extra durability and reduced wear. This means it can handle the high speeds and torque of brushless motors without stripping teeth easily. It's a direct replacement or upgrade for stock plastic or softer metal pinions. Perfect for tuning your gear ratio for more speed or torque. Just make sure the bore size and pitch (1.0 Mod) match your motor and spur gear. A quality component for serious performance.
