Arrma ARA4315V3 Quick Start Guide

To properly break in the motor, run the truck at half throttle on a flat surface for about 5-10 minutes. This allows the motor brushes to seat properly and ensures optimal performance.
Regular maintenance includes cleaning the chassis, checking and tightening screws, inspecting the drivetrain for wear, lubricating moving parts, and ensuring the electronics are functioning properly.
If you experience steering issues, check the steering servo and linkages for damage or obstructions. Also, ensure the steering trim is set correctly on the transmitter and the servo is properly aligned.
Use compressed air or a soft brush to remove dirt and debris. Avoid using water directly on the electronics. For stubborn dirt, use a damp cloth, and ensure everything is dry before storage.
Always store batteries at a safe charge level, avoid over-discharging, and use a compatible charger. Inspect batteries for any signs of damage or swelling regularly.
To enhance performance, consider upgrading to a higher capacity LiPo battery, adjusting the suspension setup for your terrain, and ensuring the drivetrain is well-maintained and lubricated.
Check the batteries in both the transmitter and truck to ensure they are charged. Also, verify that the transmitter and receiver are properly bound and there are no frequency interferences.
Adjust the shock absorber preload by turning the adjustment collars on the shocks. Softer setups are ideal for rough terrains, while firmer setups are better for smooth surfaces to improve handling.
Check for any binding in the drivetrain, inspect the battery for health and charge level, and ensure the motor and electronics are functioning efficiently without overheating.
Ensure proper ventilation around the motor and electronic speed controller (ESC). Avoid over-gearing and regularly check that the cooling fans are operational.