New HD-04 meter !

Another great option for the Harley community is now available! You can customize your sportster with our high quality plug & play meter that is equipped with a 7 color changeable LCD display. Its stepper motor provides a precise and fast response so that you can get in time information. Some of the great functions this meter has […]

2017 V-Twin Expo

Our team at Koso is excited to announce that we will be an exhibitor at the V-Twin Expo for the second year in a row! Dealers, retailers and industry professionals are invited to come view our meters and accessories related to the V-Twin market.  Stop by our booth #544, it’s worth the visit! What is […]

New Koso Carburetors

Our Koso KCR carburetor was designed to maximize the air/fuel ratio for better performance. Built from the best quality components, this 28 mm carburetor offers many customization options, such as, various jet and needle sizes. The KSR carburetor features a semi-flat D-style throttle valve that increases the fuel flow for a better throttle reaction. It […]

2016 AIMExpo

For the fourth year in a row, Koso will be an exhibitor at the AIMExpo. Stop by our booth #1306 at the Orange County Convention Center in Orlando, Florida, to see the latest additions to our line of meters and accessories; such as, the Harley‑Davidson 4 pcs kit, the HD‑04 for  sportsters, Honda Grom parts, the plug […]