When you need a quality motor, look no further than the TorqueMaster Expert 540 from Holmes! The Expert series features the same quality construction as our Pro motors, but with a machine wound armature for an affordable alternative that won´t break the bank.
FEATURES:
- Machine-Wound Armature
- Standup Brush and 10mm commutator
- Gold-plated copper brush hood to resist corrosion and provide lowest resistance
- 5mm web 3 slot armature- Maximizes torque and efficiency
- Can – 1.4mm thick can features minimal venting and two high-power FB9 wet magnets to maximize torque and efficiency
- Dual Ball bearings
- Adjustable timing
- Holmes XX springs for consistent drag brake
- Holmes Soft Copper brushes for high torque and long motor life
- Broken in for immediate installation and use
Motor speeds taken from averaged lots at 7 volts, zero timing with no load:
- 35t = 1450 rpm/volt
- 45t = 1210 rpm/volt
- 55t = 987 rpm/volt
NOTE: 13t TorqueMaster is NOT for use in crawlers! You want the 13t CrawlMaster!
More information about motor rotation and timing can be found on
our blog.
Every brushed motor carries a 30 day warranty to cover manufacturing defects. Damage caused by improper gearing is not covered under warranty.