Features:

1.System: The RC car chassis has smooth 2-speed transmission system for trx4 1/10 scale RC Crawler Car. Purpose-built from the ground up to conquer any terrain.Equipped with a micro servo to shift speed mode, let RC car straddle even larger obstacles and climb steeper grades

2.Material: Make of high quality metal and reinforced nylon, ensure a long service life

3.Upgrade: Heavy duty metal rails, lower battery tray, high-torque 27T 540 motor,MG90S Micro Servo.perfect matching models as replacement of original parts, improve the performance of the vehicle

4.Axles:The RC crawler parts equipped with T-lock differential portal axles

5.Application: A good choice to DIY and upgrade, for Traxxas TRX-4 1/10 scale RC Crawler Car

Description: The AUSTARHOBBY RC car chassis has smooth 2-speed transmission system for trx4 1/10 scale RC Crawler Car. Purpose-built from the ground up to conquer any terrain.Equipped with a micro servo to shift speed mode, let RC car straddle even larger obstacles and climb steeper grades.Heavy duty metal rails, lower battery tray, high-torque 27T 540 motor,MG90S Micro Servo.perfect matching models as replacement of original parts, improve the performance of the vehicle.