Modified to have identical shaft and mounting pattern as the stock Lacroix 6389 motors. 

These motors have a 10mm diameter shaft, 33.7mm length, with a keyway and two circlip grooves to retain a pulley without the need for grub screws.

For Stormcore 60D we suggest 173kv to maximize torque. This will reduce top speed by aprox. 10% over the stock 190kv motors with the same gear ratio. For aftermarket ESC's such as Makerx DV6s 205kv is recommended.

For 18S Supersport models the 138kv will provide a top speed approx 5% higher than the stock 6389 motors.

Current stock comes with:

• 205kv - 5.5mm Amass bullets to suit Makerx ESC's
• 173kv - 5.5mm Amass bullets to suit Makerx ESC's
• 138kv - 4mm Amass bullets to suit Stormcore

Features:

-High efficiency - typically increases range by 10-20%

-High power density - punches above its weight

-Long lifespan - replaceable quad high load NMB bearings

-Active cooling - built in fan reduces running temps

-Front mounted sensor system - never skips a beat

Specs:

-5500W

-64mm diameter, 85mm length

-10mm shaft, 33.7mm length with keyway and circlip grooves

-High quality enamel windings rated to 220C

-Curved N45SH magnets rated to 150C

-Battle hardened with high quality epoxy

-Sensored with 2mm JST plug for VESC. 12awg phase wires with 4mm/5.5mm AMASS bullets

-44 and 30mm mounting pattern

-100C maximum operating temperature (recommend adjusting vesc settings to 100C start, 115C end for temperature cutoff otherwise motors will not reach 100C).

-Weight: 1.1kg

-Includes: 1x motor, 2x pulley circlips, 4x M4 steel mounting screws

12 month warranty on manufacturing defects