The Plug & Play LED instrument kit by KOSO is designed for Harley-Davidson FLHX, FLTC, and FLTR (2014-2021). Perfect for complete control of your motorcycle, it offers advanced and reliable...

Upgrade your motorcycle with the KOSO HG-13 heated grips. Designed for 1-inch and 1 1/8-inch handlebars, these grips feature an integrated thumb switch for safe, on-the-go temperature...

The KOSO HG-17 Heated Grips are designed to provide warmth and comfort even in the toughest conditions. Featuring an integrated switch for 5 adjustable temperature levels and smart low-voltage...

The KOSO Speedometer/RPM Gauge, designed for Yamaha XV950/Bolt and SCR950, features a sleek negative LCD display with a stylish black ring. This plug & play device, approved by ABE/KBA, combines...

The KOSO Speedometer/RPM Gauge, designed for Yamaha XV950/Bolt and SCR950, features a sleek negative LCD display with a chrome ring. Easy to install with plug & play functionality and ABE...

The KOSO Mini 3 Style Meter combines an ampere meter and voltmeter in a compact, efficient design. Perfect for 12V systems, it features low voltage warnings, a clear display, and lightweight...

The KOSO MINI 4 IFR infrared thermometer is a vital tool for monitoring tire surface temperatures. Perfect for racing sessions or track tests, it helps optimize tire wear management. With a 10°...

The KOSO Mini 4 Lambda Meter is designed to optimize the air/fuel ratio of 4-stroke engines, making it perfect for carburetor or injection adjustments. Its internal battery ensures portability and...

The KOSO Mini 4 is a compact digital RPM tachometer designed to accurately monitor engine speed. Powered by a CR2032 battery, this device is ideal for combustion engines and offers approximately 350...

The KOSO Mini 4 is a compact digital RPM and hour meter designed for combustion engines. Featuring a built-in CR2032 battery with a lifespan of approximately 1000 hours, this device ensures precise...