Upgrade Harden Steel 47T Spur Main Gear for HPI 1/8 Savage 4.6 X 21 25 SS 76937
Harden Steel 47T Spur Main Gear for HPI 1/8 Savage 4.6 X 21 25 SS Replace 76937. Savage X 4.6 RTR 2.4GHz STD. SAVAGE SS 4.6 STD set. RTR Savage 4.6 2.4GHz STD. Savage X 4.6 STD. RTR Savage 25 limited edition (3. STD. ).