the same quality construction as the Holmes Pro series but with a machine wound armature to help reduce the price.  Features: Machine-Wound Armature Stand-up Brush and 7.5mm Comm for maximizes power and ...

Motor offers incredibly smooth startup control and sets the gold standard for Rock Crawling motors.   Features: 550 size provides extra torque and power Hand wound at Holmes Hobbies for highest performance ...

the perfect complement to monster truck racers looking to race sport-mod or scale | trail drivers looking for drive-able and rebuild-able power. One of the best aspects of brushed power is the ...

5-slot specification and two different winding variants. These dual ball-raced motors feature adjustable timing, plated end bells, replaceable motor brushes and springs, brush heatsink towers and they are fully rebuildable if needed. ...

adjustable timing, plated end bells, replaceable motor brushes and springs, and brush heatsink towers. Plus, they are fully re-buildable if needed. The adjustable timing allows to adapt and optimize the motors for ...