OzVMX Forum

Clubroom => Tech Talk => Topic started by: adrian j on October 14, 2009, 09:25:45 am

Title: mikuni jets
Post by: adrian j on October 14, 2009, 09:25:45 am

first off - great site lots of info , glad i found it . jets - do the large round jets meter the same as the large hex - size for size ?

Title: Re: mikuni jets
Post by: TT5 Matt on October 14, 2009, 10:48:08 pm

yes they do meter the same

Title: Re: mikuni jets
Post by: Lozza on October 14, 2009, 11:37:44 pm

Not at all they are a size jet not flow rated, as well there is 2 different types of round flat Mikuni jets the difference is one has a 5 X 0.75mm thread and the other a 6 X 0.75mm thread.

There is a third round type Mikuni jet these have a 6 X 1.1mm thread only they look to be flow rated.

Title: Re: mikuni jets
Post by: adrian j on October 15, 2009, 07:28:33 am

  um     thanks . i got a vm34 , but it has the n100 large round ,not the 4/042 large hex . was gunna jet it to mx250 spec, with the round jet- if it flows the same . if they don't anyone know what the difference between the two are ?

Title: Re: mikuni jets
Post by: felix7 on October 22, 2009, 05:20:50 pm

what's your jet sizes? I'm just pulling my 34mm Mikuni apart to find the reason for running rich.

Title: Re: mikuni jets
Post by: oldyzman on October 22, 2009, 08:39:32 pm

Hey Felix, i have hears that the choke can be not turning off properly, could chase your tail for a while lookin for that..