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High-Quality AUSTAR Chassis Frame with Tires, Perfect for 313mm Wheelbase


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High-Quality AUSTAR Chassis Frame with Tires, Perfect for 313mm Wheelbase $188.73$246.43

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The AUSTAR ​AX-8501 is a 2019 RC car chassis set specifically created for the 1/10 AXIAL SCX10 II 90046 90047​ RC car. The package includes a hardened steel chassis with‌ a 313mm wheelbase, a 540 35T brushed motor and a built-in derailleur, four 120mm rubber tires with plastic rims, and⁢ a plastic front bumper. Its premium‌ build,⁤ top-level performance and hardened⁤ steel construction have made ⁣it a popular choice among RC hobbyists.


  • The ⁣540 35T brushed motor,⁢ precision balanced rotor ensures maximum reliability and increased power output.
  • The built-in derailleur guarantees smooth power distribution, leading to seamless vehicle starts.
  • The hardened steel construction features‌ a‌ combination of injection-molded nylon axle housing, ‌internal metal ‌gears, metal drive shaft, metal shock absorbers, and ‍metal frame girder, ensuring longevity ‌and⁢ durability.
  • The low ‍center of gravity design enhances stability for RC crawling.
  • The steel chassis is‍ the ‌perfect balance‌ between weight and strength.
  • The AUSTAR AX-8501 offers high driving efficiency, ⁤a compact structure, and convenient assembly.


  • Brand: AUSTAR
  • Model: AX-8501
  • Color: Black
  • Quantity: One Set
  • Frame Rails Material: Steel
  • Axle Shell Material: Reinforced Nylon
  • Gear & Shaft Material: Metal
  • Gearbox: Reinforced Nylon
  • Drive Shaft: ⁢Metal CVD
  • Shock​ Absorber: Metal
  • Bumper: Plastic
  • Wheel: 120mm Rubber​ Tires⁢ and Plastic Rims
  • Motor: ⁣540 35T
  • Input Voltage: 7.2V—12V
  • RMP: 12000
  • Axle Gear Tooth:⁤ 38T/15T
  • Wheelbase: 313mm/ 12.3inch
  • Length: 435mm/ 17.1inch
  • Width: 232mm/ 9.1inch
  • Weight (with wheels): 1692g

Package Information:

  • Package size: 42.7 * 22.4⁢ * 13.8cm / 16.81 * 8.81 * 5.43in
  • Package weight:‍ 2006g
  • General box package


  • To construct⁤ a complete RC car using this⁣ chassis, additional items such as a transmitter, a receiver, an ESC, ⁤a servo, a battery, a charger, and a car body shell may be required.

Package List:

  • One 313mm Wheelbase ‌Chassis with Tires
  • Four Tires
  • One Front Bumper
  • One Screw Kit