Thanks, Paul. I'll check them out.
Just had a look - at DellortoDirect, the whole jet range appear to be 6mm, including the PHBx series.
I quickly grabbed a stock NT jet and my vernier in case, but the stock ones
are 5mm.
A pity, Dellorto have a great range of sizes.
a/c man. Thanks for the help. I
really wasn't trying to be rude, but it looks that way sometimes. I have a nice range of jets already, 0.72, 0.73, 0.76, 0.79 and these last two will complete the set. I know drilling works and is done by many, but I love having just the right jet on hand.
It makes tuning much easier. I like to step up/down until it seems pretty good, go one more size to be sure, (it'll go a little too rich/lean), then step back one size. Much easier with ready-made jets.
I'm planning to build a few bikes and don't mind the outlay of $5 each.
(No gas either, only a small electronic soldering iron.)
I haven't asked the local motorbike shop yet, either.
I'll do that next time I'm in town - you never know.
ScooterShop.com have 5mm main jets ranging from 0.35mm to 1.42mm, at $5 ea
here - thanks a/c man.
And Paul, these 5mm jets
are original Dellorto jets, so I don't know why DellortoDirect only sell 6mm. ???
Update - just have to find a way to order now.
Added them to my basket, hit 'Checkout' and came to an error page.
Emailed support@... , the email bounced.
Just emailed info@..., didn't bounce at least. I'll get there yet.
Meantime a Yahoo search found the 5mm jets at DellortoDirect
here , $3.95ea, listed under 'main jets' as 'pilot jets'.
Earlier, I searched DellortoDirect with 'main jet' as a search term and got 205 results, none 5mm.
Thanks, guys, for the help.
... Steve