Yes, it is possible to install a gear position indicator on a Royal Enfield Interceptor 650 or Continental GT 650. A gear position indicator provides information about the current gear you are in, which can be helpful for riders to have better situational awareness.
There are aftermarket gear position indicator kits available in the market that can be installed on motorcycles. These kits typically include a sensor that attaches to the gearbox and a display unit that can be mounted on the handlebar or dashboard. The sensor detects the gear position based on the rotational movement of the gearbox, and the display unit shows the corresponding gear number.
To install a gear position indicator, it is recommended to consult with a professional motorcycle mechanic or an authorized Royal Enfield service center. They can provide guidance on suitable aftermarket options, installation procedures, and any modifications that may be required to ensure compatibility and proper functioning of the gear position indicator with your specific Royal Enfield model.
It's important to note that modifications or installations of aftermarket accessories may void the warranty provided by the manufacturer. Therefore, it's advisable to check with the manufacturer or authorized service center to understand the impact on the warranty before proceeding with any modifications.