Jet sizes

[redbandit12]

Just stripping carbs to fit new Lite Tek seal kit and want to replace jets as they look a bit tatty. I know the mains are 92.5 outsides and 90 for the inner carbs. What are the jets next to the mains that look identical and what are the sizes as I can't read whats stamped on them. (3EN2)
A quick reply would be good so I can order them ASAP (Wemoto ????)

[willandrip]

A member on here went to the trouble of scanning the 3EN2 parts fiche and then CRM (site owner)
spent time converting and hosting it in the documents section so that owners could utilise it at their leisure.

One would have to ask....what was the point. ?

[redbandit12]

Have got the parts manual but find the carb diagram pretty complex. Ta for the photo.
Have now sussed the sizes of the starter jets having only just noticed the No. 52.5 in the manual.
Seems the last owner had put the starters in the main holders on 3 carbs !!!!!
Are the starters only available from Yamaha
(It starts fine but wouldn't rev past 5-6k, which isn't suprising now !!!)

[willandrip]

noticed the No. 52.5 in the manual.

Are the starters only available from Yamaha

That's why I recommended using the parts fiche.

The starter and Main jet transposition is notorious on the FZR .

These are good for Mikuni parts;

http://www.nrp-carbs.co.uk/

http://www.allensperformance.co.uk/mikjets.html

[Evilchicken0]

You only need to get one carb crossed over too