~ Where passion meets precision · Atelier Haarlem since 2010 ~
Most turn signals in our range are E-approved (ECE certified) and therefore legal for road use in Europe. Check the product specifications for the exact certification.
Our turn signals are universally applicable to most motorcycles. Check the thread size (usually M8 or M10) and electrical specifications (12V). If in doubt, contact us with your motorcycle model and we'll help you.
Yes, when switching from incandescent to LED turn signals, you usually need an LED-compatible flasher relay. Without it, the LED lights will flash too fast (hyperflash). You can also use a load equalizer as an alternative.
Sequential (running) turn signals illuminate the LEDs one by one in the direction of the turn, giving a dynamic and modern effect. Normal turn signals flash all LEDs simultaneously. Both types are ECE-approved.
Most turn signals have a standard thread mount (M8 or M10). Connect the wiring according to the color scheme: usually yellow/orange for the turn signal and black for ground. For 3-in-1 combo lights, add red (taillight) and an extra wire for the brake light.
Orders placed before 15:00 are shipped the same business day. Delivery within the Netherlands is usually the next business day. Belgium 2-3 business days, rest of Europe 3-5 business days.
Yes, you have a 14-day cooling-off period. Unused products in original packaging can be returned. Contact us at info@dappermotor.com for a return label.
More questions? View all FAQs
The Kellermann 30 mm extension is an essential component for customizing your turn signal setup on classic and modern motorcycles. This M8 to M8 threaded extension allows you to reposition your indicators exactly where you need them, giving you complete control over your bike's lighting aesthetics and functionality.
Perfect for cafe racers, classic BMW builds, and custom motorcycle projects, this rigid extension is engineered to provide a secure, vibration-free mount. Compatible with the Micro 1000 Series and Rhombus Series from Kellermann, it integrates seamlessly into your electrical system without compromising on quality or durability.
The non-flexible design ensures your turn signals stay perfectly aligned, while the black finish matches a wide range of motorcycle styles. Whether you're fine-tuning your bike's proportions or creating a custom lighting arrangement, this extension gives you the precision and reliability that serious builders demand.
The Kellermann 30 mm extension is an essential component for customizing your turn signal setup on classic and modern motorcycles. This M8 to M8 threaded extension allows you to reposition your indicators exactly where you need them, giving you complete control over your bike's lighting aesthetics and functionality.
Perfect for cafe racers, classic BMW builds, and custom motorcycle projects, this rigid extension is engineered to provide a secure, vibration-free mount. Compatible with the Micro 1000 Series and Rhombus Series from Kellermann, it integrates seamlessly into your electrical system without compromising on quality or durability.
The non-flexible design ensures your turn signals stay perfectly aligned, while the black finish matches a wide range of motorcycle styles. Whether you're fine-tuning your bike's proportions or creating a custom lighting arrangement, this extension gives you the precision and reliability that serious builders demand.
Delivery time: 3–5 business days
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