Parts/Engines & fuel/Engine accessories/Traxxas Throttle Return Spring (2)
Traxxas Throttle Return Spring (2)
Traxxas

Traxxas Throttle Return Spring (2)

Part # TRA4045
Where to buy
$1.50
AMain Hobbies
Seen Oct 12, 2026
$1.50Buy
Prices are as last seen at the store; stock is not tracked.

About this part

This is a pack of two replacement Traxxas Throttle Return Springs. These springs protect the engine in the event of an electrical power loss. Should electric power become terminated, the tension from the spring will close the carburetor against the servos force, stopping the vehicle. Should the carburetor get stuck wide open, without electrical power, the vehicle will "run away" at full throttle and heavily damage or  destroy the engine.
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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