Credit: Ross Krasnow

ONYX RCR Statorade

Statorade is a ferrofluid designed to cool and protect motors. It is a magnetically suspended fluid that enhances heat dissipation from the motor’s core to its shell, improving efficiency, power output, and durability.

  • Apply a small amount of mechanical oil to the drill tip and drill at a very slow speed to minimize debris. This method is an alternative if you prefer not to disassemble the motor cover for direct injection of Statorade onto the hub magnets.

Statorade and Rotational Speed Adjustment

Applying Statorade to the QS 205 V3Ti 4T motor can lower its rotational speed by 20–30 RPM, slightly reducing the top speed by about 1 mph. However, the benefits make it a worthwhile tradeoff.

  • Improved heat dissipation: Statorade efficiently transfers heat from the stators to the hub, preventing overheating during prolonged use.
  • Enhanced acceleration: The boost in 0-60 mph performance compensates for the slight reduction in top speed.

The gains in efficiency and performance make this upgrade a must for riders prioritizing durability and acceleration.

Statorade Video

Applying Statorade Directly

The best method to apply Statorade is to remove the motor cover on the phase wire side, then inject the Statorade directly between the magnets. This process is a bit more involved and requires specific instructions, which I will update here in the near future.

Statorade Injection Video

Video Credit: Arian Chamasmany

Statorade Motor Drill Hole Guide

  • Drill Bit Size: Use a drill bit no larger than 1/8".
  • Placement: Position the hole on rear-facing side of the motor, ideally on the right-hand (chain) side, to avoid obstacles and ensure safe placement. Refer to the diagram or picture for precise positioning.

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After Drilling

  • Seal the hole with a small piece of black Gorilla tape to prevent water or debris from entering. Once applied, Statorade will not leak through the hole.

Safety Notes

  • Safe Placement: Drilling in this location avoids critical components such as hall sensor wires and other internal parts. The QS 205 V3Ti motor’s design confirms this area is clear.
  • Drilling Tips: A few metal shavings from drilling will not cause issues. Use light pressure and a medium drill speed for optimal results.

Applying Statorade

  • Each Statorade syringe comes with a luer lock plastic nozzle, making it easy to inject into holes as small as 2mm. Carefully inject the fluid through the drilled hole to ensure optimal heat transfer performance.

Statorade Drill Video