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Holmes Hobbies TorqueMaster Expert 550 27T Motor

Holmes Hobbies TorqueMaster Expert 550 27T Motor

RPP Price: $64.99

 In Stock!

Part Number: HH-110100065

When you need a quality brushed motor, look no further than the TorqueMaster Expert 550 from Holmes! The Expert series features the same quality construction as our handwound Pro motors, but with a machine wound armature for an affordable alternative.

550 size provides extra torque and power
Machine wound for affordability
5mm web 3 slot armature- Maximizes torque, efficiency, and offers smooth startup
Gold-plated copper brush hoods to resist corrosion and provide lowest resistance
Aluminum heatsinks shed heat
Filter PCB reduces EMF noise
Brush damper reduces noise and arcing
Can 1.4mm thick uninterrupted back iron
High-power FB12 ceramic wet magnets maximize torque and efficiency
Dual Japanese Ball bearings
Adjustable timing
Holmes XX springs for consistent drag brake
Holmes Soft Copper brushes for high torque and longest motor life
Broken in for immediate installation and use

21 turn three slot / 27,250 RPM @12v @ 12 degrees timing
27 turn three slot
206 grams
36mm OD x 60mm length (not including shaft)
1/8" diameter D shaft
1" (25.4mm) mounting pattern for M3 screws
6-9 cell nimh, 2-3s Lithium
23mm OD x 29mm length rotor

Every brushed motor carries a 30 day warranty to cover manufacturing defects. Damage caused by improper gearing is not covered under warranty.
Please check here to see if you will need to change your gearing. If your vehicle is not listed, please contact us.

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  1 of 1 people found the following review helpful:
5 of 5 SHOULD be called the Torque BEAST! June 14, 2019
Reviewer: Carmine Allocca from Tucson, AZ United States  
Another great Holmes Hobbies Motor! This one gets up the price scale a little, but it's definitely worth it!!
The 27 Turn 550 gives you roughly the same Wheelspeed as a 30-35 Turn 540 Motor...  But that's where any similarities end.
The 550 isn't really much longer than a 540. However, through Electrical Engineering "Magic" (basically meaning I have NO idea!!) - it makes Significantly more Torque! And down at the slowest speeds. If you have a Crawler with any capability (and you wouldn't be looking here if you didn't), that's Torque that you can really use and appreciate.

No, it's not going to have Brushless level Torque... but it's likely the strongest Brushed Motor you can get - in this price range!
Of course, if you want to pull around your REAL Truck with your RC Rig, Holmes Hobbies may make a Motor for THAT too!! :O

It's great quality, and I highly recommend them.

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