Hot Racing - Hardened Steel Spiral Cut Ring and Pinion Gear, Savage Castle Creations XD Piggyback Shock 93mm (2)

XD Piggyback Shock 93mm (2)

- High carbon steel construction

the aggressive new MT-1903 tire measures at 4

4-Link Suspension System

Hot Racing - Hardened Steel Spiral Cut Ring and Pinion Gear, Savage Castle Creations XD Piggyback Shock 93mm (2)Spiral Machine Cut Ring and Pinion Gear Set for the HPI Savage FEATURES: CNC Steel Construction then harden. Gun Metal Grey in Color. A speed tune ratio 3. 25 Spiral Machine Cut produces less vibration and noise than conventional straight cut YOU WILL RECEIVE: One Spiral Cut Bevel 26Teeth Ring Gear. One Spiral Cut Bevel 8 teeth Pinion Gear. REQUIREMENTS: Installment Comment HSF299x it had more area of gear mash to handle even more power then HSF299