MIKUNI MKJ45 Injector (manufacturer reference TM36/43-03) — replacement part designed for MKJ45 type carburetors. Engineered to ensure the delivery and atomization of fuel, this injector plays a central role in the air/fuel mixture ratio, idle behavior, and throttle response.
A frequently worn part on carburetors, a well-functioning injector contributes to a steady fuel supply and uniform fuel atomization. Replacing a worn or clogged injector is part of regular maintenance operations to restore precision to adjustments and prevent hesitations or misfires related to poor atomization.
- Designation: MIKUNI MKJ45 INJECTOR
- Brand: MIKUNI
- Manufacturer reference: TM36/43-03
- Category: Carburetor — fuel supply part
Before installation, check the compatibility with your carburetor body and the condition of other components (jets, float, passages). Replacement and adjustments require a minimum of method: cleaning, checking clearances, and testing in cold/hot conditions to achieve optimal operation. Ideal for riders who maintain their carburetor assembly and want to preserve the responsiveness and consistency of their machine.