TorqueMaster Pro 550 27t

HH-TMP-550-27

£79.16 ex VAT £94.99

When you need a quality brushed motor, there is no finer than a Pro Handwound from Holmes! The TorqueMaster series offers fantasic torque with extremely smooth startup for a well rounded motor for your Rock Crawler.

Description

When you need a quality brushed motor, there is no finer than a Pro Handwound from Holmes! The TorqueMaster series offers fantasic torque with extremely smooth startup for a well rounded motor for your Rock Crawler.

FEATURES:

550 size provides extra torque and power

Hand wound at Holmes Hobbies for highest performance

5mm web 3 slot armature- Maximizes torque, efficiency, and offers smooth startup

Epoxy balanced armature ensures maximum torque, efficiency, and startup smoothness

Silver brazed commutator connections allow higher tempurature operation

Vacuum dipped armatures withstand high RPMs without failure

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

 

Specification:

27 turn three slot / 20,000 RPM (estimated) @12v @ 12 degrees timing

216 grams

36mm OD x 60 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.