MFC PRO 12V 3‑Pin Electronic LED Flasher Relay FLR‑MFC2 — fixes hyper‑flash, chip‑controlled 1.4–1.6Hz

The MFC PRO 12V 3‑Pin Electronic LED Flasher Relay (FLR‑MFC2) replaces standard flasher relays to stop hyper‑flashing and restore correct turn‑signal timing for LED indicators.

If your motorcycle's LED turn signals blink too quickly, not at all, or inconsistently, this compact electronic relay is built to correct those behaviors without modifying bulbs or load resistors. The relay is a 3‑pin, chip‑controlled unit that automatically recognizes power when switched on and outputs a stable 1.4–1.6 Hz flash rate at 12 V DC. It’s especially useful on many North American sportbikes and other compatible models listed in the product specifications.

How does this relay fix hyper flash and no‑flash issues?

The FLR‑MFC2 replaces your factory thermal relay with an electronic, chip‑controlled device that provides a consistent flash rate designed for LED loads. Because it is electronic rather than load‑dependent, it stabilizes timing when low‑current LEDs cause the OEM relay to hyper‑flash.

• Chip‑controlled 1.4–1.6 Hz flash rate for predictable timing
• Designed to work with low current LED bulbs without extra resistors
• Automatically recognizes power after ignition for immediate operation

What wiring or installation steps should I follow?

Installation is straightforward but requires correct wiring: the three relay wires must match your motorcycle’s connectors. The unit includes an extension lead; ensure the white (negative) wire is properly grounded on vehicles where the negative wire must be tied to chassis ground.

• Check physical size (30 × 30 × 18.5 mm) to confirm fit in the relay housing
• Match the three wires to the bike’s harness carefully — incorrect wiring prevents normal operation
• Ground the white negative wire on models that require it; use the supplied extension if needed

Which motorcycles and situations is this relay compatible with?

The relay targets many popular Honda models and similar North American sportbikes where LED conversion triggers hyper‑flash. It’s broadly compatible but always verify electrical layout and relay pinout for your machine before purchasing.

• Common fits: Honda series including CBR, Nighthawk, Shadow, Goldwing, VFR and CRF models listed in the specs
• Works best when replacing a three‑pin thermal relay with the same connector arrangement
• Not battery powered — it requires the bike's 12 V DC system to operate

What troubleshooting or support is available if it doesn’t work right away?

If the flasher does not perform as expected after installation, double‑check wire connections and grounding first. Contact the seller for assistance; MFC PRO offers troubleshooting help to resolve wiring or compatibility issues.

• Verify the white wire is grounded where required
• Confirm wire mapping matches your motorcycle’s relay wiring diagram
• Contact MFC PRO support for step‑by‑step help if problems continue

Who is this for: Riders who have converted to LED turn signals or use low‑current indicators and are experiencing hyper‑flashing, irregular blink speeds, or no flashing at all. It’s aimed at owners of compatible Honda and sportbike models who want a compact, plug‑in electronic solution that restores reliable turn‑signal operation without adding resistors or complex rewiring.