
This part being universal, it may require adaptations
NARAKU Jet Kit (Manufacturer's reference: NK200.11)
This set of main jets is designed for PWK carburettors, and the NARAKU kit makes it easier to adjust the fuel mixture during engine modifications or adaptations. Ideal for urban use, it includes a range of sizes that allow for fine-tuning the air/fuel mixture to achieve the desired setting at idle as well as under full load.
Each jet is marked by its size for quick replacement of the original part and testing of different settings. This kit is aimed at riders who tinker with their carburettor to improve throttle response, correct excessive or lean mixtures after changing the intake, filter, or exhaust. Easy to handle with a basic toolset, it allows for road or bench testing to identify the best mixture.
Don't forget: a fuel mixture adjustment should be done step by step and, if necessary, checked by a professional to ensure reliability and safety.