KOSO Honda Grom 34mm Performance Throttle Body Upgrade your Honda Grom with the KOSO 34mm Throttle Body — engineered for sharper throttle response, increased airflow, and improved mid‑range punch compared...
KOSO Honda Grom / Monkey Camshaft Kit Upgrade performance with the KOSO 240° camshaft kit designed specifically for Honda Grom and Monkey models. This precision-engineered camshaft delivers a noticeable increase...
KOSO Top End Gasket Kit Restore performance and prevent leaks with the KOSO Top End Gasket Kit, engineered for reliable sealing of your engine's cylinder head and top-end components. Precision-cut...
KOSO DB-01R LCD Speedometer Universal fit for street/cruiser, streetfighter, and dual-sport motorcycles. The KOSO DB-01R combines clear LCD readouts with compact styling to give you essential ride data at a...
KOSO Digital Harley Gauge Cluster Upgrade your Harley's cockpit with the KOSO Digital Gauge Cluster — a plug-and-play instrument panel that blends modern digital precision with classic motorcycle style. Easy...
KOSO Honda Grom DB-03R Digital LCD Gauge Direct-fit digital gauge designed specifically for the Honda Grom. The DB-03R replaces the stock cluster and plugs into factory sensors for fast, no-fuss...
KOSO Mini 3 Ambient Air Temperature Meter Compact, accurate and feature-packed, the KOSO Mini 3 Ambient Air Temperature Meter gives you real-time temperature and voltage monitoring in a slim, modern...
KOSO Honda Grom Air/Fuel Ratio Gauge Accurate, compact AFR monitoring designed specifically for the Honda Grom. Plug-and-play connection to the OEM oxygen sensor for fast installation and reliable readings. Plug...
