JConcepts - Silent Speed, 13T, brushed motor (adjustable)

  • Model: JCO9002
  • Units in Stock: 0
  • UPC: 9002
  • Manufactured by: JConcepts
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JConcepts - Silent Speed, 13T, brushed adjustable timing competition motor

The Silent Speed brushed motor by JConcepts is the perfect complement to monster truck racers or scale | trail drivers looking for drivable and rebuild-able power. One of the best aspects of brushed power is the ability to perform on a budget while performing at a high-level. The 13-turn Silent Speed motor, with dual ball-bearings, adjustable timing can be torn-down, cleaned and re-brushed at any moment for consistent performance.

The Silent Speed motor works well in single motor applications and in crawlers such as Axial and Element. The 13T is also ideal for a variety of monster truck vehicles using a 540 can based motor or dual motors found on vehicles like the Clod Buster. The Silent Speed motors are the choice for monster and scale truck drivers on the circuit looking for dependable performance to leap to the top step on the podium. A great option as a control or hand-out motor, Silent Speed has a lot of built-in advantages for events and promoters looking to level the playing field. As always, each motor is backed with JConcepts customer support and racing heritage.

Notes from the team –

The ideal running temperature range of the motor is between 115-120 degrees. It’s important to watch the operating temperature and adjust gearing appropriately to stay within the ideal range. Over-gearing extended full-throttle and full-braking runs will heat the motor quickly. Any temperature over 150 degrees is risking permanent damage to the motor and internal components. Always monitor the appearance of the commutator, brushes, shunt, and springs for excessive saturated heat as indicated by blue to orange or red coloring.


  • 540 based, 13T, rebuild-able motor
  • Dual ball-bearings, adjustable timing
  • Stealthy looks, high-quality construction
  • Removeable end-bell
  • Eyelet built brushes for quick replacement
  • Dependable, budget friendly power

This product was added to our catalog on Wednesday 27 March, 2024.

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