5 Sizes: 48P pinion gear set comes in 5 sizes with diameters of 11mm/0.4in (20T), 12mm/0.5in (22T), 13mm/0.5in (24T), 14mm/0.6in (26T), 15mm/0.6in (28T) and comes with 5 machine screws. Before purchasing, please check its size
Steel Material: 5Mm pinion gear are made of steel material, not easy to wear, can meet your long term use need, and 48 pitch (48p) 5mm bore pinion gears strong structure makes it not easily deformed, can give you better experience
Scope of Application: Pinion gear can be compatible with 1/10 remote control trucks, mountain bikes. Gear is also helper for remote control truck enthusiasts modified, and can also be used as replacement for the original gear
48P Gear Design: Metal steel 48p pinion gear sets are 48P gear, the tooth shape is fine, can better adapt to the small space under the truck, in the mesh, the tooth appearance impact is smaller, can better avoid noise and vibration
Installation Note: During installation, you can adjust the position of 48 pitch pinion gear set appropriately to avoid eccentricity and tilt, which can reduce gear wear, and then check 48p pinion gear detection after installation