Dubro Super Strength Servo Arm JR - DUB674 Mini-Z MR-03LM AA or AAA batteries for

AA or AAA batteries for the transmitter (quantity and type to be confirmed in the manual)

Designed by Team Losi Racing as a first-party component

Transmitter (batteries required separately for transmitter)

The Traxxas Header aluminum (T-Maxx®) (for rear exhaust (5140) is a nitro engine spare part that keeps your glow/nitro engine running strong and easy to restart

making them a practical choice for drivers who push their Mid Optima hard on rough or high-traction surfaces

Dubro Super Strength Servo Arm JR - DUB674 Mini-Z MR-03LM AA or AAA batteries forDubro 674 SERVO ARM S STRENGTH JR