This 48DP 30T motor pinion gear is made of hight quality aluminum 7075, which is suit for brushed/brushless motors.<br><br>Features:<br>Suit for 1/10 RC cars<br>Originally Aluminum 7075<br>Hard anodized on the gear surface<br>A m3 set screw (12.9 level) has been added to each pinion gear<br><br>Specifications:<br>Teeth: 30T<br>Height: 9mm<br>Tip Diameter: 16.9mm<br>Diametral Pitch: 48DP<br>Suitable shaft diameter: 3.175mm<br>Material: Aluminum 7075<br>Weight: 2.5g / 1Pc<br>Quantity: 2Pcs<br>Package size: 10 * 6 * 1.5cm / 4 * 2.4* 0.6in<br>Package weight: 12g / 0.42oz<br>Adehesive tape package<br><br>Package List:<br>2 * GoolRC 48DP 30T Motor Pinion Gear