Sidewinder Pinion (ERGAL) 6.5mm 11 tooth (1) SIPI6511E Price : $7.70 Add to Compare Add to Wishlist Units in Stock : 2 Description Highest quality pinion available, with ergal alloy content for super mesh, packed singly   Reviews  Write Review  Customers who bought this product also purchased... Inline Pinion 9 tooth 5.5mm (x2) SIPI09 Anglewinder Spur Gear 28 teeth 15.7mm SLPL8028 NSR Tyre Oil NSR 4605 Sideways Motor Raptor 21.4k 350 g/cm torque SWM/RAPTOR Motor Mount GT3 A/Winder - extra hard for all motors SWMAW-GT3H