The future of speed control is here

Mtroniks MX1S 10.5T

  • £65.99
  • Sensorless design
  • 540 case size
  • 3.7 to 14.8V  Operation
  • 10.5 Turns

Sensorless brushless motor. Full description

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  • Description
  • Delivery and Returns

The MX1S sensorless brushless motor is the result of 12 months of design work and testing. The MX1S has been designed to be compatible with any manufacturers sensorless speed controller. The MX1S uses the industries best manufacturing processes to give the most precise throttle response from a sensorless motor. The high powered sintered magnets help to give the motor incredible power and response. With this motor, Mtroniks offers a very efficient, powerful, fixed timing motor for any level of hobbyist, from beginner to expert.

An incredible power to efficiency ratio has been achieved due to the design of the MX1S motor, meaning that no matter whether your interest is with RC touring cars, buggys/ truggys, monster trucks or short course trucks, the MX1S brushless motor will offer amazing power, feel and run time to help increase the enjoyment of your hobby. 

Features like precision ball bearings, rebuildable, heat dispersing aluminium casing and high power sintered magnets make the MX1S motor a serious contender for any RC car application.

The MX1S motor comes with heavy gold plated copper, multilayer PCB solder tabs for lowest resistance and easy wire connection.

This MX1S motor has a 10.5T rating.

Technical Specification

Motor Type Brushless - Sensorless
Motor size 540
Number of turns 10.5
Winding Star
KV Rating 3300
RPM@7.4V 25000
Efficiency 93%
Power 350W
Magnet material Sintered
Shaft diameter 3.17mm
Length 52.5mm
Diameter 35.8mm
Weight 160.0g
Delivery & Returns


If the item is in stock we aim to despatch all orders within two working days (Monday to Friday). If any item is not in stock, please allow up to 14 days for delivery. For special order items, please allow 21 days delivery.

All goods sent within the UK are sent by Royal Mail or UPS and we aim for delivery within 3 working days. Overseas delivery may take a little longer and may be subject to delay in customs. Deliveries may be subject to import duties and taxes and the burden lies with the purchases to satisfy charges subsequently incurred.

Returns & Exchange Policy

At Mtroniks we want you to be totally happy with everything you purchase from us. If you have a problem it is very helpful to us if you Indicate what the problem is and whether you require us to take a look at it for you. We cannot refund to you if you do not have your purchase details!

If any of your items are faulty please let us know immediately on 01943 461482 or by emailing to and return them straight to us at the address below and we will exchange it for you as quickly as possible.

Please send your returns to:
Mtroniks Ltd.
41A Ilkley Road
West Yorkshire
LS21 3LP


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