Novak GTB2 Sportsman / Ballistic Brushless System - 17.5T / 2200Kv

Novak\'s GTB 2 Sportsman Racing Brushless ESC (#1709) has hit the market with some of the most sought after features for Sportsman class racing. Its modern design includes everything 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. It is no wonder, then, that Novak is proud to introduce the speed control paired with the best-selling Ballistic Spec 540 Brushless motors! The GTB 2 Sportsman / Ballistic 540 Brushless Systems are available in two motor turns: 13.5 (#3090) and 17.5 (#3091).

This system was specifically paired for racers looking for a reliable system to use in 0 Timing Spec classes. It is not only built specifically to ROAR Sportsman specifications, but is perfect for other \"No Boost\" classes as well. These systems come with a low profile heat sink for space-friendly racing. All around, these systems are feature-packed at an affordable price, and are ideal for use in any 1:10 scale On-Road and Off-Road applications.

THE PERFECT SPORTSMAN PAIRING
The GTB 2 / Ballistic 540 BL Systems not only give drivers a Sportsman level setup, but also the latest features and technology, keeping the racer first at the finish line. The GTB 2 has a user-friendly One-Touch Programming Interface for \"setup and go\" operation. It has multiple adjustable parameters, including Minimum Brake and Drag Brake and has Thermal Overload Protection. This speed controller includes Built-In Voltage Cut-Off Circuitry and is sensor-based for excellent torque and low-speed drivability.

Novak\'s trusted Ballistic motors also contribute to the systems\' appeal. Novak\'s Ballistic Spec Brushless Motors 13.5T (#3613) & 17.5T (#3617) are completely rebuildable, right down to the hardware. Each stator includes a factory-installed insert that easily identifies the number of motor winds. This next-generation spec motor series contains an easy-to-adjust timing assembly that alters the RPM range, allowing for strategic and smart spec racing.

 

GTB 2 SPORTSMAN / BALLISTIC 540 BL SYSTEM 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
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
Robust 3-amp BEC for strong and fast steering response under any condition
Oversized front bearing [1/2” x 3/16” (12.7 x 4.8mm)] for increased load handling and bearing life
Rebuildable motor design with removable shielded sensor harness, rotor, sensor assembly, wound stator, bearing cap, hardware, sleeve and both end bells
Nickel-plated, 12.3mm sintered Neodymium rotor with a 0.125” pinion shaft that accepts all existing pinion gears
Highly Water-resistant case
Meets RoHS compliance and includes 120-Day Warranty
Designed, assembled and tested by Novak in Irvine, Calif., using globally sourced components

GTB 2 SPORTSMAN / BALLISTIC 540 BL SYSTEM SPECS
ESC
Fwd/Brk/Rev: F / B / R
Input Cells: 1-2S LiPo/LiFe or 4-6 NiMH
ESC Footprint: 1.16\" x 1.47\" x 0.97\" (29.5 x 37.3 x 24.6 mm)
ESC Footprint (Low Profile HS): 1.16” x 1.47” x 0.70\" (29.5 x 37.3 x 17.8 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