The HS-85MG is the choice of modelers looking for a high performance servo without breaking the bank

Traxxas Aluminum Pushrod Red (4)

Black plastic case

One Rear Center Driveshaft

Power Requirement: 4

Traxxas 6479 Pre-Mounted Front Tire & Wheel Set Black Chrome (2) XO-1 Wraith Parts The HS-85MG is the choiceTraxxas Tires Wheels Assebled Black Chrome Fr XO 1 (2) Features: 118+mph speed rated belted slicks with foam inserts Split spoke plastic wheels with black chrome finish Stock replacement tires and wheels Includes: Two Front Slicks with Foam Inserts and two Wheels Specs: Outer Diameter: 4. 29" (109mm) Width: 1. 7" (43. 8mm) Hex Size: 17mm Fits: Traxxas XO 1