Rapid Bike fuelling modules manage the R9T & R12’s injectors and lambda sensors in order to achieve a new fuelling map. This allows the bike to work around the stock ECU settings, which are very restrictive due to emission laws, and causes a dramatic improvement in engine performance and fuel efficiency.

• This fuelling kit is specifically designed for bikes equipped with highly sophisticated lambda sensors that comply with the latest Euro5 criteria. It optimises the air/fuel ratio and injection vales with the self-adaptive logic of the stock ECU.
• It directly controls lambda sensor signal prompting the stock ECU to adopt a richer carburetion. Power delivery is considerably smoother, with improved throttle response whilst securing substantial benefits for the engine’s overall performance.
• In addition the new Rapid Bike APP (available on the Apple App or Google store) for the Smart 2 module kits includes a specific DIAGNOSE section to delete possible errors (check engine light). This tool/feature can be extremely useful to assist riders when installing de-cat aftermarket exhaust systems, as the Smart 2 is designed with the main purpose to improve air/fuel ratio, to secure a smoother power delivery and to enhance the bike s rideability.
• Supplied with bike specific wiring harness and instruction manual.
• Can be turned on and off remotely for emissions tests.
• Will fit 2021-2023 R NineT, R12 & R12 NineT models
• Will not fit pre-2021 models

Please note; the Rapid Bike SMART requires a Smart Phone and Bluetooth to change your fuelling.