5PCS Metal Steel M1 Pinion Gear Sets 11T 12T 13T 14T 15T fit 5mm RC Motor Shaft Gears Compatible with Arrma Traxxas Axial HSP Redcat Losi 1/8 1/10 Scale RC Car Truck Buggy

Product Description: Compatibility: 5mm shaft motor for 1/8 1/10 RC car, please make sure your RC car motor shaft has the same diameter. Material: High quality hardness metal steel. Weight:55g/set. Packing list: 4x Pinion gear(11T 12T 13T 14T 15T) 4x Grub screws 1 X Hex Key Note:First, you can start with the smallest teeth. Then, upgrade to larger teeth and check ESC and motor temperatures regularly throughout the run. Finally, you can control faster speeds while avoiding potential risks such as ESC/motor damage or failure due to overheating. Note:Lighting shooting and different monitors may cause some differences between the color of the items in the pictures and the real thing, please allow some small manual measurementerrors. After-sales service:If you are not 100% fully satisfied with our products, please feel free to contact us for a refund or replacement We are at your service 24 hours a day!

• ➤Package list: Mod 1 /11T 12T 13T 14T 15T pinion gear sets, screw set and a hexagonal wrench.
• ➤Material: Made of high quality hardened metal steel, durable, improve fatigue life,make them roll smoothly.
• ➤Compatibility: 5mm Shaft Size Motors,make sure your RC motor shaft have the same diameter.
• ➤Easy to install, To avoid ESC/motor overheating, please check the temperature of ESC and motor periodically after pinion replacement for different track conditions.
• ➤ 100% new quality Treehobby RC products, exquisite workmanship and durable, safe to buy, 24 hours customer service.