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KO Drop extension Unit 2.1 BASIC

KO Drop extension Unit 2.1 BASIC

Brand: KO Propo

Part No: SCH-KO10792

£49.39 RRP £51.99
Pre-Order

The KO Propo Drop Extension Unit 2.1 BASIC (SCH-KO10792) is tuned to complement the EX-NEXT master unit, delivering a fast, highly connected steering feel. This BASIC model pares back decorative elements while maintaining the same performance as the conventional Drop Extension Unit 2.1.

A newly developed angle sensor provides a smoother operation feel and outputs a more linear signal to the master unit, enabling detailed control of ESCs and servos. Durability is significantly improved—approximately 100 times higher than prior contact sensors—helping preserve that precise, consistent feel over time. The steering shaft now runs on two ball bearings for higher accuracy and reliability, and a revised soft, linear spring offers constant tension with user-adjustable preload.

Key Features

  • Tuned for the evolution of EX-NEXT to deliver the fastest, most connected steering feel.
  • New angle sensor for smoother operation, linear signal output and greatly increased durability (approx. 100× vs. prior contact sensors).
  • Dual ball bearings on the steering shaft for higher precision and reliability.
  • Modified soft spring with linear rate and adjustable tension for personalised feel.
  • BASIC model with minimal decorative elements; no performance difference versus the conventional 2.1 unit.

Suggested Compatibility

  • EX-NEXT master unit (set for best performance with EX-NEXT).
  • EX-2, EX-RR, EX-LDT, EX-6, EX-6R (suggested compatibility).

Firmware Notes

  • For EX-2/RR/LDT/6/6R, Xpansion firmware Ver. 2.12 or later is required (per manufacturer).

What's Included

  • Drop Extension Unit 2.1 (BASIC) x1
Master Unit EX-NEXT

*Also compatible with EX/2/RR/LDT/6/6R. Set for the best performance in use with EX-NEXT radio.
*For use with EX-2/RR/LDT/6/6R, Xpansion firmware Ver. 2.12 or later is required.

*There is no difference in performance compared to the conventional Drop Extension Unit 2.1.

This is a basic model with minimal decorative elements.

Tune up for EX-NEXT
Tuned for the evolution of the EX-NEXT to match the fastest feeling master unit as an exclusive use unit.

Superior durability and operation feeling led by new angle sensor.
Prevents deterioration of durability and operational feeling due to wear, which can be said to be the problem of contact sensors. Along with smooth operation feeling by smoother sliding, we realize high durability that is approximately 100 times compared with the prior sensor. Therefore, the best feeling of operation can be maintained for a long time. In addition, the new sensor outputs a more linear signal to the Master Unit. You can control the ESC and servo with a detailed operation sense. A realization of a sense of unity between people and cars.

Increased the number of ball bearings that support the steering shaft for higher accuracy!
The number of ball bearings supporting the steering shaft has been increased from one to two. The double-support type supports higher precision operation and reliability.

The soft spring which can be operated with a constant tension.
The normal spring included in the extension unit has been modified. The previous spring used was a progressive spring becoming stiffer as the wheel angle increased, but the new softer spring give a linear stiffness as the wheel angle increases. Since the spring tension can be adjusted, you can set the spring tension to your personal preference.

Contents
Drop Extension Unit 2.1 (BASIC) x1

Key Info:
  • Brand: KO Propo
  • Part No: SCH-KO10792
  • Barcode: 5051294201920
Standard Shipping

£3.95 to most of the UK

Express Shipping

£6.95 to most of the UK

Worldwide Shipping

Available at checkout

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