The GTB 2 Sportsman Racing Brushless ESC is a speed control for the
modern, entry-level racer. This GTB now includes many new features
including built-in protection in an effortless, clean, and technological
design. The GTB 2 includes every feature a Sportsman class driver would
want without timing adjustments or a PC interface. This ESC provides
the industry with a spec speed controller, ensuring even competition
among Sportsman Class racers.
One of the best qualities about the new GTB 2 Sportsman Racing Brushless
ESC is its signature purpose as a Sportsman Class and Entry-Level ESC.
It is perfect for the racer who wants a small, reliable and modern speed
control without Timing Levels, Timing Set Point Adjustments or a PC
Interface to alter its settings.
Not only does the GTB 2 come with excellent Default Programming, but it
includes features such as Throttle Curve Selection (Linear/Expo), Brake
Curve Selection (Linear/Expo), Adjustable Brake Frequency, Adjustable
Brake End Point, and an Adjustable Drive Frequency. The GTB 2 also
includes a selectable Motor Rotation and has an all new Cross-Cut ESC
heat sink for reduced weight and efficient cooling.
The GTB 2 is an all-purpose speed control for On-Road, Off-Road or Oval
Racing, and is compatible with all Novak 540-size and 550-size sensored
brushless motors. It's compact, small and light-weight design combined
with a cross-cut heat sink for reduced weight make it perfect for many
different vehicles of many shapes and sizes. The GTB 2 features a highly
water resistant case with a silicone seal gasket and includes a cooling
fan.
GTB 2 Sportsman Features:
- Multiple adjustable parameters via on-board programming: Minimum
Brake (0-30%), Drag Brake (0-30%), Minimum Drive (0-15%), Dead Band
(2-8%), Throttle Curve (Linear/Expo), Brake Curve (Linear/Expo), Brake
Frequency (1.67-13.7 KHz), Brake End Point (10-100%), Drive Frequency
(16-7 KHz), Reverse, Motor Rotation, Voltage Cut-Off
- Meets ROAR Sportsman Class Racing guidelines
- Built-in diagnostic temperature monitoring that lets you quickly check the ESC's operating temperature at any time
- On-board Hall Sensor Test to easily and quickly verify that the motor's sensors are working properly
- NovaBrakes provide instantaneous braking under any timing condition
- Sensor-based for excellent torque and low-speed driveability
- User friendly One-Touch programming interface with five colored status LEDs to help personalize the speed control's settings
- Compatible with the entire 540 and 550-sized Novak brushless motor lines
- Robust 3-amp BEC for strong and fast steering response under any condition
- Highly Water-resistant case
- Cross-cut ESC heat sink for reduced weight and efficient cooling
Spec Check:
- Motor Type: Sensored Brushless
- Fwd/Brk/Rev: F / B / R
- Input Cells: 1-2S LiPo/LiFe or 4-6 NiMH
- Size (w/o fan): 29.5 x 37.3 x 24.6 mm
- Weight (w/o wires)(oz/g): 1.29 oz. (36.6 g)
- On-Resistance: 0.00040 ohms @ 25°C trans. temp.
- Motor Limit: 540-Size: 3.5T; 550-Size: 4.5T
- BEC: 6.0 volts DC / 3.0 amps
- Power Wire Size: 14G Super-Flex Copper-Strand Silicone Wire
- Status LEDs: 5
