Robinson Racing 45 Tooth Hardened Steel Pinion Gear 5mm Bore 48 Pitch 2045 NEW

Traxxas 39 Tooth Spur Gear (32 Pitch) 8052 NEW

Robinson Racing Hardened 48P Absolute Pinion 28 Teeth RRP1428

31T 48P 31 Tooth 48 Pitch 5mm Shaft Hardened Steel Pinion Gear Robinson RRP2031

Robinson Racing 1428 Super Hard "Absolute" 48P Steel Pinion Gear (3.17mm Bore)

Robinson Racing Products Hardened 48P Absolute Pinion 28 Teeth RRP1428

28 Tooth 48 Pitch Pro Aluminum Pinion Gear by Robinson Racing RRP1328 3.2mm Bore

Robinson Racing 18T 32P.0.8M Absolute Hardened Pinion Gear 1/8" bore RRP1718