K&S Technologies

About K&S Technologies

K&S Technologies is a San Diego, California-based manufacturer specializing in motorcycle aftermarket parts, with a particular focus on DOT-approved lighting and electrical components. Founded on a commitment to quality and fitment accuracy, the brand has built a loyal following among riders who need reliable replacements that match OEM specifications without the OEM price tag.

The company's catalog spans well over 400 distinct product styles, covering a wide array of street, dirt, and powersports applications. Whether you're restoring a vintage Honda CB, maintaining a Kawasaki street bike, or upgrading the electrical system on a Yamaha or Harley-Davidson, K&S Technologies offers parts engineered to fit correctly and perform consistently.

Lighting That Meets the Standard

K&S Technologies has built its strongest reputation in motorcycle lighting. Their turn signal light assemblies are DOT-compliant and available in a wide range of body styles — including chrome, black, and carbon print finishes — with both traditional and LED options. With OEM-style engineering and broad vehicle compatibility, these assemblies are a go-to choice for riders who want a clean, road-legal look. Complementing the turn signal lineup, K&S also offers individual turn signal lights for targeted bulb or lens replacements, as well as side marker lights in flush-mount and mini-stalk designs that blend seamlessly into custom or stock builds alike.

Electrical Controls & Engine Components

Beyond lighting, K&S Technologies is a trusted source for motorcycle engine kill switches. Their kill switch lineup includes brand-specific styles engineered to match the handlebar controls of Kawasaki, Suzuki, Yamaha, KTM, and other popular manufacturers, making them a practical solution for both restorations and direct replacements on off-road and street bikes.

For riders tackling fuel system maintenance, K&S also produces carburetor components and accessories, including rebuild kits, air cut-off valve kits, and float and mixture screw kits. These products help restore smooth throttle response and efficient combustion on aging carbureted powerplants — a valuable resource for keeping classic and vintage motorcycles running at their best.

Why Riders Choose K&S Technologies

• DOT-approved lighting products that meet road-legal compliance standards
• OEM-style fitment across hundreds of Honda, Kawasaki, Suzuki, Yamaha, and Harley-Davidson applications
• A broad catalog covering electrical components, lighting, and engine service parts
• Products designed for both street and off-road motorcycle use
• Widely available through powersports retailers and trusted by professional technicians and DIY riders alike

From a fresh set of turn signals to a handlebar kill switch or a carburetor rebuild kit, K&S Technologies delivers the dependability and fitment accuracy that motorcycle enthusiasts demand.