MOPED ARMY

Actually about a 95 main in there...just ran it again...it really feels like a misfire at rpm above like 2500 or so....I dunno...I will keep at it...flywheel puller should be here in a day or so.

thanks.

video is private

Could be timing or the clone or the ambiguous jet resizing

Try raising the clip on the needle all the way and report back.

Ok...hopefully today I get the puller and timing light I need to check this CDI funny business...I know I should've checked before even posting this...sorry for the question with a lack of checking....was more just looking for confirmational feedback that supported my suspicion of the timing being set wrong...just thought it was weird it will start, but not rev. When I've had timing slip on my av7, it just wouldn't start at all....good times...and more to come...and I'll post the solution when I find it.....anyone have a killer BTDC number for the treats MBK cdi? 1.8mm? 1.9mm?

OK...reset the timing to 1.5mm BTDC....no better...still seemed slightly more stable with the choke on...so I drilled a 100MJ.....no difference with or without the choke, but still sounds boggy...any leaner than a 95 it dies at WOT unless choked...and rpms are peaking at about 2500.....so...I pulled the carb and noticed some bad casting on the choke inlet...cleaned that up...no different....I cleared the air inlet holes at the mouth of the carb, thinking they got dirty or poorly drilled....the bike actually is responding a bit more properly....now it is really rich on top...but sounds like it's 4 stroking, not lean bogging...and will actually dies at WOT from too much fuel....oil spewing from the pipe now....before it would be smokey at idle and then no smoke at all...now it is just smokey as hell.

That being said....I'm leaning toward carb issues here...It is the Dakar clone, with the AU atomizer bushing, #30 slide, and unmarked shit...main was in the high 70's. I will try rejetting...if no better...I may just order up a SHA AV10 intake for diagnosis, as I have 2 good running SHA's a real one and a clone that I know kicks ass.

HOLLA!!

LOL...I know.....I'ma rejet tomorrow to a normal size again....low 90's, and see if it responds. I really think possibly the little air inlet to the atomizer was clogged....I'll quickly test that theory and if it goes nowhere, I'll tho some points on that bitch!!! If all that fails....I got a S intake coming for shits to try out with a 15mm...fun at the races over here!!!

yeah, it's gotta be your carb. I just got my av10 running last night, and it's running almost perfectly (just a little rich) with a 50 idle, 60 starter, 40 slide and 96 main. I'm unsure what the needle is...

I have a 19mm PHBG Del on my AV10, then again, I have a Polini kit...

In my experience, you'll want to be dialed in at about 1.3mm or less. I'm currently at 1.1mm.

A 21mm carb might be overkill but what do I know, I just run a 50cc race bike. I doubt the euro kit and your setup would take full advantage of the 21mm carb.

Leave the CDI in, get it down at or below 1.3mm btdc, open your reeds up, make sure that your intake is meant for two pedals and not four (this will cause you to have no low-end and force you to run a leaner setup), and run 50:1 if you are doing synthetic on your break-in. You will gum up your rings and run hotter doing 32:1 in my experience.

Hey thanks for the input!!

@ Victor....I hear 19 is the number and I have a 19mm carb coming to replace the fucked up clone(from the vendor), but in my experience and calculations...the 21mm should be good to go..it's 72cc and I calc'ed for 8000rpm peak.....anywhere from a 15mm to a 21mm is appropriate...hell..I run a 24mm OKO K101 on my 72cc horizontal minarelli with a yasuni C16...peak power is 108000....it is money...the 21.. was good too, but the 24 is crazy powa!!! I will reset that timing down lower for sure too man!! thanks a bunch for that! I was looking and looking...points were getting ready to come off the av7...lol

As far as reeds go...yeah....I'm running the stock cases...no extra 4 petal intake, just a shorty...I have the ,Malossi 4 petal, but like my pedals...so...I opted for the malossi 2 petal block..it's big..opened the cases for them to fit...they clear and open...so....hopefully in the next few days I'll have some good news here!! Thanks again!!

Adam Pereira Wrote:

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What I meant is if the intake window is meant for a 4 petal or 2 petal.

I assume the reeds are these https://www.treatland.tv/AV10-malossi-reed-block-carbonio-p/mbk-malossi-reed-block-3021.c0.htm

Match your intake to that window on the reeds. If the intake window is too big, it will be ultra rich on the low end. Open it it up if it is too small though.

Timing set to 1.1mm BTDC...check. Still waiting on the USPS for intakes and carbs...blah!!!! Happy 4th!!!

Ok...what the FUCK??? I got the points system on, treats red coil, non resistor cap, timing 1.5mm BTDC, point gap .035mm, plug gap .019mm....del PHBG 21mm.....now this fucker won't even fire up....errrr....I'm gonna swap to the NOVI coil...this NOVI system was off my running AV7 motor, so I know it is a good system.....It'll puff and try to start...even kinda weak runs if I run with it...won't turn over...anybody? Bueler? Bueler?

ok..it's another day..and this french bitch is bugging me....ROAR!!! Coffee for me, swim lessons for the kiddos...and then back to WAR!!

(edited)

Yeah...so it runs again...yay!! But I gots visible air leaks in my reed/case joint that weren't there before....I noticed the stator side crank seal is in kinda wonky too...I just don't trust it to be sealing, and the carb cleaner test won't hit that spot...so.....I'm just gonna bite the bullet...and take this motor all the way down....seals...maybe some bearings.....case gasket..and get it all sealed and squished REAL PROPER.....I've been so half ass for the last few months...fucking shingles beat my ass...but I'm feeling good again...my mind isn't being a lazy fucker, and I need to just tackle this one correctly...from the beginning....so.....fuck this thread...I'll start a new one when this lil puppy runs right!!!

thanks!!