Thunder Power Z3R-M 7.5T Brushless Motor, 540 Modified

From oval to touring, stadium to short course and everything in between there`s a Z3R 540 brushless motor perfect for out-powering the competition.
Z3R-S Stock Spec motors and Z3R-M Modified motors are all ROAR approved and ready to race at sanctioned events and beyond. Z3R motors are easy to maintain and tune with a fully re-buildable design and are supported by a full line of replacement and option parts, including ROAR approved tuning rotors, that keeps them optimized and on the track.

Each motor is constructed from high-quality materials including a balanced, high-strength neodymium rotor, high-temperature coated copper wire and plated copper solder tabs, while features including easy-to-set adjustable timing from 0-50 degrees and fast-switching, high-temp sensors make it easy to Maximize performance.
Designed and developed from the ground-up, tested rigorously and race-proven .

Z3R 540 brushless motors are built to deliver Maximum performance and reliability.

Features :

Re-buildable design for easy maintenance
Balanced, high-strength neodymium rotor
High-temp coated pure copper wire
Plated copper solder tabs
Fast-switching, high-temp sensors

Specifications :
Type: Brushless
Size: 540
Timing: Adjustable \(0-50 degrees\)
Weight: 6.2 oz \(176g\)
Overall Diameter: 1.41 in \(35.7mm\)
Shaft Diameter: 0.125 in \(3.18mm\)
Overall Length: 2.07 in \(52.5mm\)