KO Propo 80621 - EX-RR High-Precision Transmitter Set  [KO-80621]

KO Propo 80621 - EX-RR w/KR-418FH Double Receiver set
Price:
£299.15
Brand:
KO Propo
Model:
KO-80621
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Consistent response from KO Propo 80621 - EX-RR

The KO Propo 80621 - EX-RR Transmitter and KR-418FH dual receiver set focus on delivering consistent, repeatable control for competitive driving. The system is tuned to translate pilot inputs with minimal lag and good stability.

Interference-resistant setup

The KR-418FH dual receivers help maintain link quality in environments with radio activity, offering a level of redundancy that supports controlled handling during close racing situations.

Fine control for track tuning

The EX-RR transmitter provides straightforward tuning options and an ergonomic layout so drivers can quickly adjust steering curves, throttle mapping and limits to match different track surfaces.

Specifications

  • Receiver Type: Dual KR-418FH
  • Frequency: 2.4GHz
  • Channels: 4
  • Compatibility: Suitable for most 1/10 scale RC cars

The KO Propo 80621 - EX-RR set is aimed at drivers seeking dependable links and precise adjustments to help maintain pace in competitive settings.
Remark :
Due to limited stock availability, please notice that some KO Propo 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.

Does the EX-RR support firmware updates?

Refer to KO Propo support for update procedures; where supported, keep firmware current to benefit from bug fixes and improved compatibility.

Will the dual receivers improve fail-safe behavior?

Dual receivers can provide better resilience against a single point of failure, but proper fail-safe settings and secure binding are still essential for safe operation.

What maintenance keeps the link reliable?

Regularly check antenna condition, keep receiver contacts clean and confirm mounting is secure. Avoid routing antennas near high-current wiring to reduce interference.

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