3 Button CNC Aluminum Start-Stop-Rain Switch with Integrated Keyswitch Elimination Harness Yamaha YZFR3 2019/Current

Description

Spears Racing Moto Switch: Yamaha YZFR3 Key switch Elimination Harness with 3-Button CNC Aluminum Start-Stop-Rain Switch
Spears Racing, in collaboration with Moto Switch, proudly introduces the Yamaha YZFR3 Key switch Elimination Harness featuring a premium 3-Button CNC Aluminum Start-Stop-Rain Switch. Designed specifically for closed-course racing motorcycles, this switch is essential when upgrading to an aftermarket throttle kit like the Domino XM2 Adjustable Race Throttle.

Premium Craftsmanship

Crafted from military-grade 6061 aluminum, the switch housing is precision-machined with fine details and rolled threads for enhanced torque and durability. The assembly includes titanium fasteners for lightweight strength and corrosion resistance. The buttons, manufactured in the USA by Otto Engineering, feature premium Hall-effect, gold-plated contact surfaces for reliable performance.

Functionality

• Start/Stop Buttons: Replaces the OEM key switch, serving as the new on/off control for your Yamaha YZFR3.
• Rain Light Button (Blue): A simple push activates or deactivates your rear rain light.
• Plug-and-Play Design: Connects directly to the OEM wiring harness, with the option to retain the factory ignition key switch or fully replace it using the included jumper plug.

The switch is encapsulated in epoxy and equipped with military-spec wiring, ensuring waterproof, dustproof, and vibration-resistant performance in harsh racing environments. Paired with a quick-turn throttle like the Domino XM2, this setup saves handlebar space, enhances durability, and withstands crashes better than stock components.

L.E.D. Rear Rain Light

Complementing the switch, the included waterproof L.E.D. rear rain light features six high-intensity 2835 SMD LEDs, delivering 120 lumens of bright red light for superior visibility in all weather conditions. Its slim, compact design (3.7″ L x 0.7″ W x 0.1″ H) ensures seamless integration on any race motorcycle.

Why Choose Spears Racing?

For decades, Spears Racing has been a leader in race product innovation, delivering application-specific components through rigorous research and development. Our proprietary designs, like this keyswitch elimination harness, are built to exceed industry standards, ensuring top-tier performance and reliability for racers worldwide.

Upgrade your Yamaha YZFR3 with the Spears Racing 3-Button Start-Stop-Rain Switch and experience unmatched quality and functionality on the track.