Tekno RC TKR4286 Mod 0.8 Pinion Gear 26T On-Road Cars it also helps reduce tire

it also helps reduce tire wear

Guard the rear gearbox with a steel skid plate

Thumler's Tumbler Treated Crushed Black Walnut Shell Media 10LB

while the servo saver absorbs shock loads from curb strikes and hard impacts so that force is dissipated before it reaches your steering servo's internal gears

Automatic charge monitoring and protection

Tekno RC TKR4286 Mod 0.8 Pinion Gear 26T On-Road Cars it also helps reduce tireTekno RC TKR4286 5mm Bore Mod 0. 8 Pinion Gear (26T, hardened steel) Product Description: The TKR4286 is a 26 tooth Mod 0. 8 (32 pitch) pinion gear with a 5mm bore, precision machined from hardened steel and laser etched with its tooth count. It includes a nearly unstrippable M5 set screw using the more reliable 2. 5mm hex driver size. A tall tooth count for high top speed gearing. Features: 26 tooth Mod 0. 8 (32 pitch) pinion, 5mm bore Precision