
This part being universal, it may require adaptations
MIKUNI MKH130 MAIN JET – Manufacturer reference: N208099-130
This Mikuni MKH130 main jet is the carburation part designed for riders seeking precise adjustment of the air/fuel mixture. Designed for Mikuni carburetors, this jet size 130 allows for fine-tuning of the richness at wide open throttle and adapting engine response according to settings and riding conditions.
Machined with the precision expected for this type of component, it installs in the carburetor body in place of the original jet to modify the amount of fuel injected. Ideal for tuning workshops and engine preparations, it is used in conjunction with other adjustments (float height, needles, enrichers) to achieve carburation suited to riding.
Practical advice: replace and test jets progressively under real conditions, monitoring the spark plug and engine behavior. In case of doubt, consult a tuner or specialized mechanic for a safe and effective adjustment.