Yokomo RPM-DX105RTA Type-R 10.5T Titanium Shaft Drift Performer  [RPM-DX105RTA]

Yokomo RPM-DX105RTA Racing Performer DX1 Type-R Brushless Motor (Titanium Shaft Specification) 10.5T
Price:
NZD$224.05
Brand:
Yokomo
Model:
RPM-DX105RTA
GTIN:
0639342209507
Condition:
Brand New
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Precision Titanium Shaft Design

The Yokomo RPM-DX105RTA focuses on delivering consistent, controllable power for dedicated drifters. As an enhancement to the DX-1 Type-R line, the motor uses a high-precision titanium shaft rotor to smooth rotational behavior and refine throttle nuance.

Lightweight Rotor Benefits

The titanium shaft reduces rotating mass compared to steel, producing faster response to throttle inputs and a more even magnetic pull at speed. This makes the motor well suited to speed controllers with boost or turbo features, where fine control at high RPM is important.

Improved Heat Handling

Titanium is less prone to heat sag than steel, so the RPM-DX105RTA keeps output steadier during extended runs. That means more reliable torque delivery across multiple heats and fewer thermal-related performance drops.

Refined Mid-Corner Behaviour

By softening the rotation drop when the throttle is released, the motor creates a smooth rolling sensation that helps drivers maintain composure in tight transitions. This stability works well on both P-tile and tarmac-style surfaces.

Specifications

  • Rotor Size: D7.25xd12.5mm
  • Supported Chassis: SDR-010 / SDR-010LTS

Yokomo RPM-DX105RTA is engineered for drifters seeking steady, predictable motor behavior. Its combination of materials and balance makes it a solid choice for competitive runs.

Remark :
Due to limited stock availability, please notice that some Yokomo items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.
Most setups will run the stock gearing, but slight adjustments can help match wheelspin and track layout. Test small changes rather than large jumps.
Use conservative punch and tailored throttle curves to get the best low-end control, and enable boost features carefully to avoid sudden spikes.
Check bearings and shaft alignment periodically, especially after heavy runs. Regular inspection prevents wear from turning into performance issues.
Yes, the reduced rotating mass of the titanium shaft complements lower-weight builds, improving response without compromising top-end stability.

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