Tekin SPEC-R2 21.5T Gen4 Elite Brushless Motor

About this part

Tekin's SPEC-R2 is a hand-built, high-performance racing motor for SPEC classes, ready for the track out of the box. It improves on the original SPEC-R with a revised stator, rotor and materials for more speed and torque, with minimal fade late in a race.

Includes

• TT2782 12.5mm silver rotor. Silver rotors are made from an extra strong material, but they can be damaged by excessive heat from over-gearing and over-timing.

Features

• 60 degree adjustable timing advance
• SPEC racing specific design
• CNC machined 6061-T6 billet aluminum heat sink can
• Neodymium sintered magnet
• Engineered for efficient energy conversion
• High purity copper windings
• Sensored system ready
• Anodized endbell plates for corrosion and wear resistance
• High RPM precision bearings
• Oversized front bearing
• Legal in major governing race bodies, ROAR approved

Specifications

• Motor turns: 21.5T
• Input voltage: 1S-3S LiPo/LiHV, 4.2V-13.05V
• Design: 2-pole, 3-slot
• Weight: 5.27 oz (149.5 g)
• Shaft: 3.18 mm (1/8 in)
• Motor length: 50.25 mm (1.987 in)