Holmes Hobbies Revolver V3 540 Sensorless Snubnose Brushless Outrunner Motor

The Holmes Hobbies Revolver V3 540 Sensorless Snubnose Brushless Outrunner Motor delivers a compact, lightweight design with torque-focused performance for 1:10 scale trail and scale rigs, competitive RC rock crawling, and educational, recon, or battle robots. This 1400kV motor features Holmes magnetics for smooth sensorless startup, improved RPM lock and anti-stall characteristics, and V3 updates including more mounting positions, a beefier wire retainer, and thicker back iron.

Features

• Sensorless brushless DC outrunner motor with a 14 pole, 12 slot stator
• Small and lightweight design with higher torque than 540 brushed motors
• Magnetic retaining system helps reduce the risk of thrown magnets
• Fits standard 540 mounting patterns
• 1/8" D shaft output fits common R/C pinions
• Includes 200mm 14ga silicon motor leads; bullets are not included

Specifications

• Input Voltage: 2-4S LiPo
• Mounting Pattern: 25mm for M3 screws
• Weight: 94g with wires
• Can Size: 35.56mm diameter x 27.4mm long
• Stator Size: 28x10mm

Application Notes

Recommended applications include 1:10 scale trail and scale rigs such as SCX10, SCX10.2, Wraith 1.9, Enduro, and TRX4 Sport, as well as competitive RC rock crawling. The 540 Snubnose is not recommended for rock racers or 2 speed vehicles such as the TRX4, Wraith, and Bomber.

Important: To help prevent motor damage, do not insert screws more than 3mm into the mounting holes.