Novak Oval Spec 1S Racing Brushless ESC w/ X-Drive for 4.5T Up 540 Sensored Brushless Motor #1743
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NOVAK Oval Spec 1S Racing Brushless ESC
Round and round they go, where they stop the winners know! Novak Electronics is pleased to introduce the Novak Oval Spec 1S Brushless Racing ESC (#1743), specifically developed for the extremely high demands of 1S LiPo oval racing. This speed control features our proven Novak X-Drive™ technology and enhanced Novak Dynamic Timing Advance™ algorithm that has been specifically developed for 1S oval racing, and is already shattering track records from California to Tennessee! To make tuning a snap, the Oval Spec 1S has as a completely redesigned LED menu for ultra-simple ESC tuning- no external devices required! That’s right, 6 settings and 5 LEDs provide all of the combinations needed to get you into the winner’s circle and keep you there! Novak’s Oval Spec 1S ESC is based on the tried-and-true, competition-proven Havoc Pro SC with X-Drive platform, but has its own firmware that significantly simplifies the tuning of your ESC. In addition to some internal changes, the Oval Spec 1S is outfitted with a low-profile heat sink, factory- installed, ultra heavy-duty 12-gauge power wires, and completely replaceable input and switch harnesses. Everything you need for a professional installation is included.
Designed specifically for the extremely high demands of Oval 1S racing
Sensor-based ESC for excellent torque and low-speed driveability
Six adjustable parameters to maximize performance on oval tracks: Timing Amount (15 settings), Start RPM (10 settings), Final/End RPM (10 settings), Drive Frequency (10 settings), Minimum Drive (10 settings), and Dead Band (5 settings)
Enhanced timing algorithm that significantly reduces the motor’s magnetic fade over the duration of the run
Novak X-Drive™ provides enhanced throttle response, ultra smooth power delivery, higher top speeds, and cooler operating temperatures
Novak's One-Touch Set-Up™ for quick and easy transmitter set-up
Water-resistant case with protective silicone gasket seal to help keep out the elements
Designed to meet ROAR Sportsman Class Racing specifications; includes blinking white LED for non-timing racing events
On-board diagnostic temperature monitoring that lets you quickly check the ESC's temperature at any time
Thermal overload protection circuitry to protect from overheating
On-board Hall Sensor Test to easily and quickly verify that the motor's sensors are working properly
Gold-plated direct-solder wiring tabs for flexible soldering options
User-replaceable input and switch harnesses
Carries Team Novak’s commitment to excellent quality, support and warranty (120 days)
Designed and manufactured by Team Novak in Irvine, California using the best components from around the globe. All ESCs are 100% tested to ensure your product works right out of the box and on the track!
Motor Type: Sensored Brushless
Fwd/Brk: F / B (no reverse)
Input Cells: 1S LiPo
Size 1.16” x 1.47” x 0.70” (29.5 x 37.3 x 17.8mm)
Height #1748: 0.70” (17.8mm); #1749: 0.97” (24.6mm)
Weight (w/o wires) 1.15 oz. (32.6 g)
On-Resistance: 0.00040 ohms @ 25°C trans. temp
Motor Compatibility: 4.5 -turn or higher 540-size sensored brushless motor
Wire Size: 12G Super-Flex Copper-Strand Silicone Wire
NOVAK Oval Spec 1S Racing Brushless ESC (1pc)
The biggest changes are in how you adjust the timing and RPM values. Oval racing offers several “open” ESC classes. This almost requires that you have a laptop, computer, or some sort of complicated tuning device for your ESC. After working with the racing world’s fastest oval drivers, Novak has devised a simple tuning system that includes everything you need with 6 simple settings: