KO Propo 10753 Masterunit EX-NEXT Black SP Upgrade Set with KR-420XT (Short) - Precision Race Upgrade  [KO-10753]

KO Propo 10753 - Masterunit EX-NEXT Black SP Upgrade set /wKR-420XT(short)
Price:
CAD$297.51
Brand:
KO Propo
Model:
KO-10753
Condition:
Brand New
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Take Lap Times Down with the KO Propo EX-NEXT Black SP

For racers who live trackside, the KO Propo EX-NEXT Black SP Upgrade set with the KR-420XT receiver brings refined control and immediate feel. Built for experienced hobbyists, this package focuses on response and consistency so drivers can push harder with confidence.

Engineered Controls and Practical Design

The EX-NEXT Black SP pairs a compact, driver-focused layout with the KR-420XT receiver to reduce latency and sharpen stick input tracking. The result is a reliable link between driver intent and vehicle reaction, useful when milliseconds matter.

Tailored Handling for Competitive Drivers

Seasoned RC competitors value a transmitter that lets them dial in steering, throttle and mixes. The EX-NEXT provides deep customization and stable output so you can set up profiles for tight technical tracks or high-speed ovals.

How It Compares on the Grid

Against common transmitters, the EX-NEXT Black SP stands out for its balance of speed, configurability and ergonomics. It favors riders who want granular adjustments rather than one-size-fits-all presets.

Specifications

  • Compatibility: Supports a wide range of RC vehicles
  • Receiver: KR-420XT for faster signal processing
  • User Interface: Customizable settings for personalized control
  • Design: Sleek black finish with ergonomic grip

The KO Propo EX-NEXT Black SP Upgrade set is a solid pick for racers wanting finer control and setup depth, pairing proven ergonomics with the KR-420XT's responsive reception.
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.

Will the KR-420XT reduce input delay on my car?

Yes. The KR-420XT is tuned for faster processing and clearer signal paths, which helps lower effective latency when paired with the EX-NEXT transmitter.

Can I save different setups for multiple tracks?

You can. The EX-NEXT supports multiple user profiles so you can store specific steering, throttle and mixing presets for each track or car.

Is the EX-NEXT suitable for 1/10 and 1/8 scale cars?

Yes, the transmitter and KR-420XT receiver are compatible with a broad range of vehicle scales; check your servo and ESC connections for correct channel mapping.

How steep is the learning curve for setup?

While the EX-NEXT offers advanced options, its menus are logical and you can start with basic adjustments before moving into finer tuning as you gain experience.

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