Digital data bus adapter that reads vehicle speed, engine speed and MIL from the vehicle data bus by H-D. No extra sensors required. Vibration and weather resistant. Electronics protected against voltage peaks. Complies with SAE. 38 mm × 19 mm × 13 mm; approx. 36 g.
Electrical & Ignition
Active filters
Small, waterproof relay that routes high current to devices, reduces voltage drop and simplifies switch wiring. CNC-machined and easy to install.
- Adjustable digital brake light controller — six selectable modes.
- Also works as a standard flasher relay or with automatic switch-off.
- Compatible with most LED and conventional brake lights.
- Watertight, vibration-resistant and overload protected; easy installation.
Compact push-button with water and vibration resistance and ergonomic feedback for instrument control.
Round horn cover accepts any five-hole points cover (sold separately).
Delivers full battery voltage to single-fire coil during cranking. Sealed 30 A unit with high-temp housing. Compact 1.5" x 1" x 1" with mounting flange.
Extended harness simplifies handlebar swaps. Color coded for OEM match. Measures 36". Made in the U.S.A.
Top-grade copper-strand cable kit with varied diameters and colors, includes cable ties and end sleeves — approx. 1 kg of materials.
Combines old and newer data port styles. Includes 4-pin, 6-pin and OBD connectors; compatible with '01–'23 models. Made in the USA. For use with TR4 VCMs only.
High-performance 110 dB billet horn with stainless steel mesh; plugs into factory wiring and mounts in stock location.