carbajal

hey guy's how ya doing there!well I bought a picco .26 used,it had about a gallon through it.any way's it runs really good and strong and is super fast but the only problem it has is that it will shut off when I give it throttle,it will run good for just a little while then just all of the sudden turn off.It will idle good and I know Igot it tuned in right I got a good smoke trailand gets about 220 to 245.need your help!Thanks.

royrios

Howdy Amigo,

I had the same problem with the original 3.3 on my T-Maxx. I then bought a Picco .26Maxx and it had the same problem. Turns out that after replacing the fuel tank, fuel line, sealing both engine carbs and back plates that the problem was... The Muffler. It was restircting the exhaust flow. Check yours to see if you can blow thru it and if it is hard to do that, then bore out the exhaust pipe's output. Hope this will help you.

carbajal

hey thank you roy,but I had just put the trinity pipe on it,and I heard that it works good for the picco.

nitrorcjunkie

sounds like an air leak to me. Is there any fuel residue under the clutch/flywheel? Did you seal the motor before you stated using it? Piccos like to leak around the HSN and the carb base.

jarett 92

almost sounds rich to me. try leaning the HSN just a bit.

revocat

Check the clutch and shoes also as this can cause motor to shut off when bad.

carbajal

I KNOW ONE OF MY SHOES IS BLOWN AND MAKES MY SPUR GEAR ALL COCK EYED.COULD THAT BE IT PLEASE HELP!

XXXBasher

Whats the Biggest Picco motor i can put right into my revo with little modification.i want POWER.
thanks.

carbajal

anybody?colld it be the clutch shoes makeing it do that?I have one clutch shoe that is blown out and it makes my spur gear all twisted.I don't see how but you never know.Help please!?

nitrorcjunkie

Replace the clutch shoes, springs, clutchbell and clutchbell bearings. THEN try to tune it. I recommend MIP clutch shoes. BTW, I found my Picco idles and runs a lot better with a MIP steel flywheel.