The RS PRO is back! This RS PRO
Black Edition utilizes both hardware and software advances recently
developed for our latest ESC lineup. With its industry-leading Ultra Low
Resistance you can be sure that your motor is getting all the power you
can give it. More power, smooth control and reliability you can count
on: the RS PRO Black Edition is engineered for performance.
RS PRO Black Edition was specifically designed for 1S-2S Spec Classes
and Drag Racing to take full advantage of the ULR circuit design. ULR
FlexWire is included with every Black Edition ESC. Pair the RS PROs with
a 13.5T, 17.5T or 21.5T SPEC-R motor for the ultimate Ultra Low
Resistance SPEC system! This ESC is not intended to be used with the
6.5T SPEC-R motor.
SPEC-R brushless motors are engineered for award-winning performance.
Utilizing the best materials available we redesigned the SPEC-R to cut
weight while reducing resistance, resulting in a purebred Spec racing
machine. On Road or Off, the SPEC-R handles all situations, providing
smooth power and control across all RPMs when you need it. The SPEC-R is
competition performance with the speed you need to win. Pair with an RS
PRO Black Edition for the ultimate in SPEC Racing Equipment.
Input Voltage: 1-2S LiPO - 25.5T / 21.5T / 17.5T / 13.5T / 10.5T / 6.5T
Weight: 5.1oz / 145g
Shaft Dimensions: 3.18mm (1/8") x 15.3mm
Motor Diameter: 35.85mm / 1.40"
Motor Length: 50.25mm / 1.978"Max Operating Temperature: 180°F / 82°C
Bearing Dimensions: Front: 4x13x5mm
Rotor Size: 12.3mm BLACK - 25.5T12.5mm BLUE - 21.5T / 17.5T / 13.5T / 10.5T