Fine-Tuned for Oval Racing

OVAL SPEC 1S BRUSHLESS RACING 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!

EVERYTHING INCLUDED
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.

OVAL-SPECIFIC FIRMWARE
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:

With these six settings, you have everything an oval racer needs without the headache of additional adjustments that are not needed in 1S oval racing. Having control over motor timing and basic feel and response of settings provides the ideal formula to keep you on pace at any oval race—from high-banked paved oval tracks to the bullring-style flat carpet tracks.

1S racing has been proven to be an extremely popular segment of oval racing, and Novak is excited to offer a specially-designed ESC to the masses. From the beginner to the advanced traveling racer, the Novak Oval Spec 1S ESC has exactly what you need!

OVAL SPEC 1S ESC FEATURES 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!

OVAL SPEC 1S ESC SPECIFICATIONS 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   OPTIONAL/REPLACEMENT PARTS #5304 or #5309 Plug-In Input Signal Harness (Mini-JST) (optional/replacement) #5351-#5353 Brushless Shielded Sensor Harnesses (optional) #5512 12G Silicone Power Wire Set: 3 feet Black, Red, and Blue (optional) #5530 12G Silicone Power Wire: 3' Black & Red (replacement) #5602 Remote Power Programming Switch (replacement) #5649 Black Cooling Fan 25x25x10mm—2mm Mini Plug (replacement) #5626 Glitch Buster Capacitor (optional) #5731 or #5741 Low-Loss Power Connector - 5 pairs (optional) #5831-#5833 Lead-Free Silver Solder (optional) #5850/#5851 Heat Shrink Tubing (optional)

Novak Oval Spec 1S Racing Brushless ESC™, Dynamic Timing Advance™, One-Touch Set-Up™, and Novak X-Drive™ are trademarks of Novak Electronics, Inc. Features and specifications subject to change. Novak products are designed and manufactured in California using globally-sourced components. All Novak-designed products are the property of Novak Electronics, Inc., and the designs are solely owned and copyrighted by Novak.