ok, i have a question about rejetting a clone. i see where one guy says to use a #72 here http://www.oldminibikes.com/forum/honda-clone-engines/17331-drilling-jet-hard-start-clone.html and then i see where another guy says to use a #77 here http://www.oldminibikes.com/forum/honda-clone-engines/42480-diy-re-jetting-6-5-a.html. i was only able to find a #74 bit and i was wondering if i could just split the difference and use it or should i keep looking until i find one of the two sizes that these guys mention?
I would suggest getting the correct size bits, I went with #77 bit for the idle jet and #65 bit for the main jet.
I found my drill bit set at a local tool shop, if you can't find it locally try this
21pc MINI-DRILL Set INDEX 61-80 w/Small Aluminum Hand Drill - Hobby Tool Supply .
I found my drill bit set at a local tool shop, if you can't find it locally try this
21pc MINI-DRILL Set INDEX 61-80 w/Small Aluminum Hand Drill - Hobby Tool Supply .
ok, i managed to find a #77 and i'll be damned if the idle jet wasn't already bored to that diameter. the bit slid right in and out with next to no friction. now the main jet was a different story. i actually had to work a little to get the #65 through there, but i got it done with no problems. it was a pain getting the thing to start back up, but once i got the idle speed set right and figured out that i only needed to put the choke on no more than about 25-50%, it started running again on the first or second pull every time. i got no more problems with fuel delivery. thanks a ton!
