

The screws are JIS Cross Recessed they are NOT phillips screws. There are no phillips screws on a Japanese motorcycle, none! If you use a phillips screwdriver it will cam out and damage the screw. Trying to force it out can damage the butterfly and the carburettor throat. Once the screws are removed the butterfly can be very carefully removed. If the butterfly screws are tight, usually because they have been staked, then first, seal the carburettor to ensure that no grit can fall into the throat, and use a Dremel or similar tool to grind away the staked section of the screw.

Do not use the butterfly as a stop when loosening the nuts on the end of the shaft. Because they have a long slot to hold the butterfly, they can be easily twisted or bent. Removal of the throttle shafts needs to be done with great care. Most of them will show all of the internal jets and parts, but very little of the external fittings that are between the carbs, such as springs and throttle shafts.
MIKUNI 38 CARBS MANUALS
Note that most parts books and manuals do not show the details of the parts and assembly of the carburettors when they are separated.

When disassembling your carbs, take as many photos as necessary. However, it could be useful for other models that use these carburettors. mikuni jet needles (metering rods).This guide is for a set of Mikuni BDST carburettors from a Yamaha FZR400RR 3TJ1. ebc ? (brakes)? mikuni style pilot jets.The VM26 is available to check out on Amazon right now. This high performance carb can fit a number of pit bikes including the 1982 Honda XL250R. Another important feature is the 48mm distance between the fixing holes. The Mikuni VM26 carb has a 30mm inner outlet diameter and a 42mm air filter fitting.These kits consist of the suggested jets for.
MIKUNI 38 CARBS SERIES

MIKUNI 38 CARBS PDF
Carb - Mikuni Carbs and Mikuni Carb Parts - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Pilot and main I've tried everything from 17.5 to 35 pilot and 100 to 190 main and nothing. Needle 4J13 set 2nd clip Slide cut away 1.5mm 2.5 Needle Valve. Stock comes with 332 0-0 but I've got different somehow. Is yours 249 0-0 or stock 332 0-0 ? I am thinking my needle jet might be wrong size. Versand: Versand aus China und Versand dauert ca. Paket: Sicherheitspackung, um das Produkt während des Versands in gutem Zustand zu halten. They're perfect carbs for street riding, motocross, enduro and trail riding, as well as flat track and road racing. Mikuni's VM Series, round slide carburetors have proven themselves as the performance standard for use on single and multi-cylinder, motorcycle and ATV vehicles.
