Why does my MN Model MN98 RC Truck steering twitch or jitter when driving?

Steering twitching or jittering on your MN Model MN98 RC Truck often indicates a common fault with the Servo, such as worn internal potentiometer or damaged gears. However, before replacing the servo, check for interference from other electronics, ensure the receiver antenna is not damaged, and verify the servo connector is clean and fully inserted. If the issue persists with other servos, the receiver may be the cause. If only this servo twitches, it likely needs replacement.