Installation Guide: How to Fit CNC RACING LED Indicators and Stop Lights on Your Motorcycle
In today’s fast-paced world, motorcyclists not only seek performance and freedom but also demand enhanced safety and cutting-edge aesthetics. One of the most overlooked yet crucial upgrades any rider can invest in is lighting—specifically LED turn indicators and brake lights. High-quality LED indicators ensure you're seen earlier, from further away, and in all conditions—greatly reducing your risk on the road.
Among the most innovative solutions in this space is the CNC Racing "Task" LED Rear Turn Indicators with Integrated Rear Position and Stop Lights (ID019). Combining Italian design precision with world-class LED technology, these indicators not only look sharp but perform brilliantly—literally.
In this detailed guide, we’ll walk through everything you need to know to successfully install these LED indicators on your motorcycle. We’ll also explore the advantages, compatibility concerns, electrical setup, safety tips, and how this product stands out from the rest.
Why Upgrade to CNC Racing LED Indicators (ID019)?
Key Features of CNC Racing LED Turn Indicators – Model ID019:
- Integrated Design: Combines turn indicator, rear position light (tail light), and brake light in one compact unit.
- Street Legal: Fully E-approved for road use.
- Premium Build: Made from high-quality ABS with exceptional finish and durability.
- Bright & Efficient LEDs: High-visibility lights that outperform traditional bulbs in brightness, longevity, and energy efficiency.
- Universal Compatibility: Suitable for most motorcycles with M8 mounting threads and 12V electrical systems.
- Minimalist Aesthetics: A clean, sporty design that enhances the rear profile of any bike.
What You’ll Need for the Installation
Tools & Materials:
- CNC Racing ID019 LED Indicators (rear pair)
- Motorcycle toolkit (socket wrench, Allen keys, screwdrivers)
- Electrical crimping tool and wire stripper
- Soldering iron or waterproof crimp connectors
- Electrical tape or heat-shrink tubing
- Zip ties or adhesive clips for cable management
- 12V test light or multimeter
- LED load resistors or LED-compatible flasher relay
- Your motorcycle’s service manual
Pro Tip: If you’re also replacing your front indicators, check out the CNC Racing ID018B front pair for a fully integrated lighting upgrade.
Understanding Your Motorcycle’s Wiring System
Before installing any aftermarket lighting, you must understand how your motorcycle’s existing lighting system is wired.
Most motorcycles have 3-wire tail light systems:
- Ground (Black or Green)
- Tail Light/Position Light (usually Brown or Blue)
- Brake Light (Red or White/Red)
For indicators (turn signals), you’ll usually find:
- One wire for Left Turn
- One wire for Right Turn
- A shared Ground
Since the CNC Racing ID019 integrates three functions into one unit, proper wiring is essential to ensure that all functions work correctly.
Step-by-Step Installation Guide
Step 1: Preparation & Safety
- Park the motorcycle on a level surface using the center stand or paddock stand.
- Turn off the ignition and disconnect the negative terminal of your battery.
- Clean the work area, especially around the tail section and the original indicators.
Step 2: Remove Stock Indicators
- Locate the OEM indicators.
- Unscrew the mounting bolts from underneath the fender or fairing.
- Pull out the indicators and disconnect the wiring. Note wire colors and functions.
Step 3: Identify Wiring Connections
Using a test light or multimeter, identify:
- Tail light wire
- Brake light wire
- Left/right signal wires
- Ground wire
Typical CNC Racing ID019 wiring:
- Yellow = Turn Signal
- Red = Brake Light
- White = Tail Light
- Black = Ground
Step 4: Install the Indicators
- Feed wires through OEM indicator mounts.
- Secure each indicator using the included M8 bolt.
- Ensure symmetry and proper angle for visibility.
Step 5: Wire the Lights
Match each wire accordingly and connect using solder or crimp connectors. Seal connections with heat-shrink or tape.
Step 6: Add Load Resistors or Upgrade Relay
Option A: Install inline 6Ω resistors to simulate original bulb load.
Option B: Replace OEM relay with an LED-compatible flasher relay. This is the preferred method.
Step 7: Test All Functions
- Position light glows when ignition is on
- Brake light activates with levers
- Turn signals flash at correct rate
- No dash errors or hyperflashing
Step 8: Final Clean-Up
- Secure wiring using zip ties
- Reinstall fairings or body panels
- Clean the mounted area for a professional look
Maintenance Tips for Longevity
- Check wiring and seals every few months
- Wipe LED lenses with a soft cloth
- Avoid high-pressure washing around the indicators
Why CNC Racing’s ID019 LED Indicators Are a Superior Choice
| Feature | CNC Racing ID019 | Generic LEDs | |
|---|---|---|---|
| Build Quality | Premium ABS, Made in Italy | Plastic, mass-produced | |
| Legal Compliance | E-marked, street legal | Often not road-legal | |
| Functionality | Integrated turn, tail, and brake | Usually single-function | |
| Installation | Universal M8 fitment | May need adapter plates | |
| Longevity | Designed for real | Designed for real-world use | Often fail after months |
| Design | Sleek, modern, racing-inspired | Bulky or awkward |
Final Word: Upgrade Your Ride with Confidence
The CNC Racing ID019 Turn Indicators are more than just a lighting accessory. They are a safety enhancement, a styling statement, and a smart investment. Properly installing them not only improves your bike’s looks but also ensures better visibility, compliance with road regulations, and rider satisfaction.
Follow this installation guide carefully, and you’ll enjoy a seamless upgrade that transforms your motorcycle from ordinary to outstanding. Whether you ride daily or hit the track on weekends, these indicators let you ride with both pride and confidence.
Ready to Upgrade?
👉 Grab your CNC Racing ID019 indicators here:
🔗 CNC Racing “Task” LED Indicators – Rear (ID019) at 2WheelsHero