The Silent Speed brushed motor by JConcepts is the perfect complement to monster truck racers looking to race sport-mod or scale trail truck drivers looking for drive-able 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 Silent Speed motor, with dual ball bearings, and adjustable timing can be torn down, cleaned and re-brushed at any moment for consistent performance!
The Silent Speed motors are the choice for 1/10 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, the Silent Speed has a lot of built-in advantages for events and promoters looking to level the playing field!
The ideal running temperature range of the motor is between 115-120 degrees. Its 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.
550 Sized rebuild-able competition motor
Dual ball-bearings, adjustable timing
Stealthy looks, high-quality construction
Removeable end-bell
Eyelet built brushes for quick replacement
Dependable, budget-friendly power
Type: Brushed
Size: 550
Turn: 21T
Application: 1/10 Rock Crawlers
(1) Silent Speed 550 Adjustable Timing Competition Motor