HPI

HPI Racing FLX18-3S20-WP-T Flux ESC With XT-30

£47.99
In Stock — ships today
SKU 160967 Category RC Speed Controllers
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24hr or 48hr delivery — choose at checkout ✓ Free delivery on orders over £129.99

What our customers say

A selection of recent five-star reviews, as written.

  • Ordered flishrc cobra. Communication was great. Ordered larger batteries but they were the wrong size. Olly shipped the right batteries and gave a refund for the difference I paid. Couldn't ask for more. Thanks for the help with the order.

    Robert, 22 September 2026

  • Very helpful when the vehicle I wanted wasn't in stock. Very fast deliver too.

    Anna Abbott, 17 September 2026

  • Excellent service speedy delivery and good customer service

    GLYN, 10 September 2026

  • Great product and service. I enjoy buying from these guys. Thanks to radio-controllled.co.uk.

    Paul Jordan, 3 September 2026

  • Dealt with customer services over an order I accidently placed, they were prompt and dealt with it will, completely refunded within a small window of time, thanks!

    Oliver Galustian, 23 July 2026

  • Really good online rc store with some great products and sales on. The owner is very knowledgeable as well.

    Simon, 19 July 2026

  • Product delivered promptly and in excellent condition 👍had very helpful and prompt responses from Olly to all my questions, I will definitely be using them again 👍

    Mark Clucas, 30 January 2026

  • The customer service and advice were first class!

    Steve Avery, 9 September 2025

  • The seller knew I was after one and very kindly informed me when they came back into stock so now have a Flywing Bell 206. Fantastic bit of kit. Well worth the wait.

    Pete Goddard, 15 April 2025

  • Great service, car arrived fast and really well packaged. Also, I had a little problem....(which turned out to be me doing it wrong) but someone replied the same evening! Will definitely be buying from them again.

    Graham Rousseau, 10 February 2025

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24hr or 48hr delivery — choose at checkout ✓ Free delivery on orders over £129.99

About this product

Conquer the Elements with the FLX18-3S20-WP-T Waterproof Brushless Trail ESC for 1/18 Scale RC Vehicles!

Designed for serious off-road enthusiasts, this ESC is waterproof, making it perfect for all-weather adventures, from muddy trails to water crossings.

This Trail version of the FLX18-3S20-WP ESC is standard in the Venture18 U4 and features an F/B/R running mode in addition to the F/R crawler mode.

And, by using an Auxiliary channel on your transmitter, you can switch between the two running modes on the fly without needing to stop and plug in a program card.

Making the Venture18 U4 perfect for both trail running and crawling.

FLX18-3S20-WP-T Features:

Waterproof Brushless Crawler ESC

Operating Voltage: 2-3S LiPo

Continuous/Peak Current: 20A/50A

Power Connector: XT-30

BEC Output: 6V/1.5A

Dimensions: 28x18x13mm

Weight: 13.5g

ESC parameters are adjustable using the Hobbywing LED Program Card (available separately):

– Voltage Cut-Off

– Motor Direction

– Drag Brake Force

(Braking power when throttle is at neutral position. Higher drag brake means stronger hold on hills.)

– Drag Brake Rate

(Controls the response of the drag brake. The higher setting the faster the drag brake is applied. A lower value may help the vehicle stop more steadily.)


What our customers say

A selection of recent five-star reviews, as written.

  • Ordered flishrc cobra. Communication was great. Ordered larger batteries but they were the wrong size. Olly shipped the right batteries and gave a refund for the difference I paid. Couldn't ask for more. Thanks for the help with the order.

    Robert, 22 September 2026

  • Very helpful when the vehicle I wanted wasn't in stock. Very fast deliver too.

    Anna Abbott, 17 September 2026

  • Excellent service speedy delivery and good customer service

    GLYN, 10 September 2026

  • Great product and service. I enjoy buying from these guys. Thanks to radio-controllled.co.uk.

    Paul Jordan, 3 September 2026

  • Dealt with customer services over an order I accidently placed, they were prompt and dealt with it will, completely refunded within a small window of time, thanks!

    Oliver Galustian, 23 July 2026

  • Really good online rc store with some great products and sales on. The owner is very knowledgeable as well.

    Simon, 19 July 2026

  • Product delivered promptly and in excellent condition 👍had very helpful and prompt responses from Olly to all my questions, I will definitely be using them again 👍

    Mark Clucas, 30 January 2026

  • The customer service and advice were first class!

    Steve Avery, 9 September 2025

  • The seller knew I was after one and very kindly informed me when they came back into stock so now have a Flywing Bell 206. Fantastic bit of kit. Well worth the wait.

    Pete Goddard, 15 April 2025

  • Great service, car arrived fast and really well packaged. Also, I had a little problem....(which turned out to be me doing it wrong) but someone replied the same evening! Will definitely be buying from them again.

    Graham Rousseau, 10 February 2025