Tamiya 42139 - TRF511 1/10 Off-Road Tuning Chassis Kit  [42139]

Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer
Price:
AUD$717.92
Brand:
Tamiya
Model:
42139
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alt="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer" title="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer"
alt="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer" title="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer"
alt="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer" title="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer"
alt="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer" title="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer"
alt="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer" title="Tamiya 42139 - 1/10 RC TRF511 Chassis Kit - Off Road Racer"

Engineered for Competitive Off-Road

The Tamiya 42139 - 1/10 RC TRF511 Chassis Kit builds on the TRF501X foundation with targeted refinements for performance-focused hobbyists. It aims to deliver consistent handling and simplified maintenance between events.

Reinforced Drive and Refined Suspension

The TRF511 preserves the original layout while introducing components that reduce rotating resistance and increase service life. Reinforced drive belts limit drivetrain slack and redesigned suspension arms provide crisper feedback, all informed by practical race testing.

Setup Flexibility and Motor Access

Modifying the battery position improves dynamic balance, aiding jumps and landings. The split center bulkheads make motor removal easier and allow precise gear adjustments, producing a chassis that is both stable and adjustable for different tracks.

Specifications

  • Scale: 1/10
  • Drive System: 4WD
  • Chassis Type: TRF511
  • Suspension: Fully Independent Double Wishbone
  • Motor: Not Included
  • ESC: Not Included

Ideal for tuners who want a robust base chassis with ample scope for setup changes and aftermarket upgrades.

No, the kit is a chassis set only. You will need to supply a motor, ESC, battery, charger, receiver and a suitable servo.
The split center bulkhead design simplifies access to the motor and spur pinion area, making gear ratio changes quicker than on more integrated chassis layouts.
Regular checks include belt tension, gear mesh, shock oil condition and suspension bushings after heavy runs to keep handling consistent.
Yes, there are numerous Grade-Up and hop-up parts compatible with the TRF511 to enhance durability and performance.
Yes, when properly set up the TRF511 is well suited to club-level and regional off-road competition thanks to its tunable layout.

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