1. Product Overview
The Keenso Front LED Turn Signal Indicator is designed to enhance visibility and safety for various BMW motorcycle models. These indicators feature high-bright LEDs and a clear lens for optimal performance day and night. Crafted from durable ABS+PC material, they offer good heat resistance, low power consumption, and a waterproof design for reliable operation in diverse weather conditions.

Image: Keenso Front LED Turn Signal Indicators installed on a motorcycle, showing bright amber light. The image also displays a pair of the indicators detached, highlighting their design.
Key Features:
- High Bright LED & Clear View: Adopted high bright LED with a clear lens for maximum visibility, enhancing racing safety.
- High Quality Construction: Crafted from durable ABS+PC material, ensuring good heat resistance and low power consumption.
- Waterproof Design: Effectively prevents water ingress in rainy conditions, ensuring reliable performance.
- Plug and Play: Designed for easy installation without the need for decoding on compatible models.
2. Compatibility
This Keenso Front LED Turn Signal Indicator is compatible with a wide range of BMW motorcycle models. Please refer to the list below to confirm compatibility with your specific motorcycle. Note that for some models, installation may be limited to the front only.

Image: A graphic illustrating various BMW motorcycle models and their compatible years for the Keenso turn signals.
Compatible Models:
- F700 GS (2012-2017)
- F800 R (2009-2017)
- F800 GT (2013-2017)
- F800 GS (2012-2015)
- F800 GS Adventure (2012-2017)
- HP4 (2012-2017)
- S1000 R (2014-2017)
- S1000 XR (2015-2017)
- S1000 RR (2010-2017)
- R1200 RS (2015-2017)
- R1200 GS (2013-2017)
- R1200 R (2009-2017)
- R1200 GS Adventure (2013-2017)
- R nine T (2014-2017)
- R nine T Scrambler (2016)
- K1300 R (2009-2014)
- K1300 S (2009-2014)
- G310 R (2015-2017)
- C Evolution (2013-)
- C650 Sport (2015-2017)
- C600GT (2012-)
Note: For GS water cooler models, these can be installed front and rear. For ADV and F800GS models, installation is typically for the front only.
3. Setup & Installation
Follow these steps for proper installation of your Keenso Front LED Turn Signal Indicators. It is recommended to consult your motorcycle's service manual for specific panel removal instructions if needed.
Installation Steps:
- Locate and Remove Original Turn Signals: Identify the existing front turn signals on your motorcycle. Carefully remove any screws or fasteners securing them. Keep these fasteners handy as they may be reused.
- Disconnect Wiring: Gently disconnect the wiring harness from the original turn signal. Be careful not to damage the connectors.
- Position New Turn Signal: Take your new Keenso LED turn signal assembly. Position it exactly where the previous one was mounted, ensuring it sits flush against the vehicle's surface.
- Reconnect Wiring: Reconnect the wiring harness to the new LED turn signal. Ensure a secure connection, listening for a click if applicable.
- Secure New Turn Signal: Use the original screws or appropriate fasteners to securely fasten the new turn signal. Tighten until snug, but do not over-torque to prevent damage.
- Repeat for Opposite Side: Perform the same steps for the turn signal on the opposite side of the motorcycle.
- Test Functionality: After installation, test both turn signals to ensure they are functioning correctly (flashing, sequential effect if applicable).
Installation Video Guide:
Video: A detailed installation guide for a turn signal indicator light on a BMW R1200GS motorcycle. This video demonstrates the step-by-step process of removing the old unit, connecting the new wiring harness, and securing the new LED turn signal.
Product Demonstration Video:
Video: A short demonstration of the flowing LED turn signal effect on a BMW motorcycle, showcasing its dynamic lighting pattern.
Video: A brief clip highlighting the sequential style of the turn signals, emphasizing maximum safety through clear indication.
4. Operation
The Keenso Front LED Turn Signal Indicators operate in conjunction with your motorcycle's existing turn signal system. Once installed, activate your turn signals as you normally would. The LED indicators will illuminate with a bright, clear light, and may feature a sequential (flowing) pattern depending on the specific model, providing enhanced visibility to other road users.
Testing Functionality:
- With the motorcycle ignition on, activate the left turn signal. Verify that the left front LED indicator flashes correctly.
- Deactivate the left turn signal and activate the right turn signal. Verify that the right front LED indicator flashes correctly.
- Observe the brightness and clarity of the LED lights to ensure optimal performance.
5. Maintenance
The Keenso Front LED Turn Signal Indicators are designed for durability and minimal maintenance. Follow these general guidelines to ensure their longevity and optimal performance:
- Regular Cleaning: Periodically clean the lens of the turn signals with a soft, damp cloth to remove dirt, dust, and road grime. Avoid abrasive cleaners or harsh chemicals that could damage the polycarbonate lens.
- Inspect Wiring: Occasionally check the wiring connections for any signs of wear, corrosion, or looseness. Ensure all connections remain secure.
- Check for Damage: Inspect the housing and lens for any cracks or physical damage, especially after riding in challenging conditions. While the product is waterproof, significant damage could compromise its integrity.
- Waterproof Design: The indicators feature a waterproof design. However, avoid directing high-pressure water streams directly at the units during washing, as this could potentially force water past seals over time.
6. Troubleshooting
If you encounter issues with your Keenso Front LED Turn Signal Indicators, refer to the following common troubleshooting steps:
Common Issues & Solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Turn signals not illuminating or flashing | Loose or disconnected wiring; faulty LED unit; blown fuse. | Check all wiring connections for tightness. Inspect the LED unit for visible damage. Check your motorcycle's fuse box for a blown turn signal fuse. |
| Fast flashing (hyper-flashing) | LEDs draw less power than incandescent bulbs, causing the motorcycle's CANBUS system to detect a fault. | Install load resistors (not included) in parallel with the LED turn signals. This will simulate the load of an incandescent bulb, resolving the hyper-flashing. Consult a professional if unsure. |
| "Lamp Error" message on dashboard | Similar to fast flashing, the CANBUS system detects incorrect resistance. | Install appropriate load resistors (e.g., 3W and 60 Ohm for some BMW models) to correct the resistance and clear the error. |
| Dim or inconsistent lighting | Poor connection; voltage fluctuation; internal LED fault. | Ensure all connections are clean and secure. Check your motorcycle's battery and charging system. If the issue persists, the LED unit may be faulty and require replacement. |
If these troubleshooting steps do not resolve your issue, please contact Keenso customer support for further assistance.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | Keenso |
| Model Number | 8542076297 |
| Color | Yellow (Light), Clear (Lens) |
| Specific Uses For Product | Signalling Light |
| Vehicle Service Type | Motorcycle |
| Light Source Type | LED |
| Voltage | 12 Volts |
| Special Feature | Waterproof |
| Auto Part Position | Front |
| Lens Material | Polycarbonate |
| Item Dimensions (L x W x H) | 3.94 x 3.94 x 3.94 inches |
| Item Weight | 2.46 ounces |
| Assembly Required | No |
| Automotive Fit Type | Vehicle Specific Fit |

Image: A close-up of the Keenso LED turn signal indicator with a measurement overlay indicating its length of 11 cm (4.33 inches).
8. Warranty & Support
Keenso is committed to customer satisfaction. If you have any questions, concerns, or require assistance with your product, please do not hesitate to contact us.
Customer Support:
- Money Refund/New Replacement: Keenso offers a money refund or new replacement policy for eligible issues.
- 24h Online Answer: Expect a response to your inquiries within 24 hours.
For direct support, please refer to the contact information provided with your purchase or visit the official Keenso store on Amazon: Keenso Store