RADIUM Engineering 20-1136 Fuel Rail Kawasaki Ninja H2 H2R Teryx H2 Primary

The Radium Engineering 20-1136 is a high-quality billet fuel rail engineered for the primary fuel system of Kawasaki H2-platform engines, including the Ninja H2, H2R, and Teryx H2. Designed as a direct-fit upgrade over the factory unit, this fuel rail delivers improved fuel flow and reliable fuel delivery to support modified or high-demand power applications.

Key Features:

• CNC machined from high-grade aluminum for superior strength and precision fitment
• Black anodized finish for corrosion resistance and a clean, professional appearance
• Laser etched with Radium Engineering branding for easy identification
• Compatible with all fuel types, including gasoline and ethanol blends such as E85
• Large internal bore diameter to support high fuel flow demands
• AN ORB port(s) for flexible plumbing configurations with aftermarket fittings
• Designed to accept OEM-style injectors as well as compatible aftermarket injectors
• Optional plumbing kit (Radium PN: 20-1136-PK) available separately for turn-key factory fuel line integration

Radium Engineering fuel rails are designed and tested in-house at their Clackamas, Oregon facility and are built to meet the demands of performance and off-road applications. The 20-1136 fuel rail pairs with Radium's dedicated Kawasaki H2 primary plumbing kit for a complete, clean installation.