Metal Helical Gear Differential & Drive Bevel Gear for 1/8 HPI Racing Savage XL FLUX ROFUN TORLAND Monster Brushless Truck Parts Metal Helical Gear Differential & Drive Bevel Gear for 1/8 HPI Racing Savage XL FLUX ROFUN TORLAND Monster Brushless Truck Parts. Sale price : $27.15 Category : Toys & Hobbies