~ Where passion meets precision · Atelier Haarlem since 2010 ~
Yes, this LED taillight/turn signal combo is fully ECE approved, ensuring it meets all European safety and legal requirements. You can ride with complete confidence knowing your bike is street-legal.
No, this Killer Custom combo is specifically engineered to work seamlessly with the Sportster S electrical system. You won't experience any speedometer trouble codes or warning lights during or after installation.
Installation is extremely simple—it's plug and play with bolt-on brackets. You'll need basic hand tools and no electrical knowledge. The complete mounting hardware is included. Most riders complete installation in under 30 minutes. Note: a license plate bracket is sold separately if needed.
The kit includes: the LED taillight/turn signal combo unit, all necessary mounting brackets for easy installation, and the rear reflector. Everything you need is in the box, except for an optional license plate bracket (available separately).
Yes, this Killer Custom LED combo is specifically designed and tested for 2021-2026 Harley-Davidson RH1250S Sportster S models. It will fit perfectly and integrate with your bike's existing wiring harness.
No modifications are needed. This is a direct bolt-on replacement for the factory taillight assembly. The included brackets align perfectly with existing mounting points, making it a clean, non-invasive upgrade.
The Killer Custom design is significantly more compact and refined, eliminating the bulky factory bracket and oversized housing. LED technology offers superior brightness, longevity, and energy efficiency. It's a complete style upgrade that modernizes your Sportster's rear end instantly.
The license plate bracket is not included but is available separately. Whether you need one depends on your local regulations and your specific custom build. We recommend checking local requirements before installation.
More questions? View all FAQs
Transform the rear end of your Harley-Davidson Sportster S with the Killer Custom LED Taillight/Turn Signal Combo. This sleek, modern lighting solution replaces the factory's bulky original taillights and brackets with a refined, integrated design that delivers maximum style and functionality.
Designed specifically for the 2021-2026 RH1250S Sportster S, this ECE-approved LED combo offers plug-and-play installation without any speedometer trouble codes or complex wiring. The complete kit includes the LED taillight/turn signal unit, all necessary mounting brackets for tool-free bolt-on installation, and the rear reflector—everything you need for a clean, custom look.
Keep your bike legal and trouble-free while achieving the minimalist aesthetic that modern riders demand.
Whether you're building a cafe racer-inspired Sportster or simply want to shed the factory clutter, this Killer Custom combo is the must-have upgrade. Perfect for riders who refuse to compromise on quality, durability, or compliance.
Transform the rear end of your Harley-Davidson Sportster S with the Killer Custom LED Taillight/Turn Signal Combo. This sleek, modern lighting solution replaces the factory's bulky original taillights and brackets with a refined, integrated design that delivers maximum style and functionality.
Designed specifically for the 2021-2026 RH1250S Sportster S, this ECE-approved LED combo offers plug-and-play installation without any speedometer trouble codes or complex wiring. The complete kit includes the LED taillight/turn signal unit, all necessary mounting brackets for tool-free bolt-on installation, and the rear reflector—everything you need for a clean, custom look.
Keep your bike legal and trouble-free while achieving the minimalist aesthetic that modern riders demand.
Whether you're building a cafe racer-inspired Sportster or simply want to shed the factory clutter, this Killer Custom combo is the must-have upgrade. Perfect for riders who refuse to compromise on quality, durability, or compliance.
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