gp3 rebilt but wont start help

MathieuOuellette · #21 08-09-2012

Yeah the idle can be adjusted with a brass screw on your carb, toy with it till you get a slight bit of vibration in the chain, but no actual wheel spin. Also make sure that the way your idle is set you are getting a clean burn. To do this do a plug color check. If it is running too lean with your optiomal setting for the clutch, then sand the shoes some until you can get a proper burn and Idle RPM.

mikeldoroba · #22 08-10-2012

hi guys hope all is well and just took the spark plug out and its clean i mean like when i pute it in the bike it wos brawn and now its like brand new no culer at all just clean and theres a slight culer on the but under the nib its a slight ting brawn but the rest is brand new looking? any idears? and the clutch has seem to have sorted its self a bit lol

mikeldoroba · #23 08-10-2012

also just got givan a blata rep and to cags and a spear blata 52 cc engine that had loads of work done to it so thats not bad but still i wont my gp3 to be all done

MathieuOuellette · #24 08-10-2012

Too rich = black and oily
Too lean = Grey and dry
Perfect = Golden brown

I have been asking myself for a while and I hope this doesent offend you, but the way you're typing is really weird... Whereabouts in the UK are you from?.. and does everyone type/speak this way there?

I mean no offence in any way, just wondering because I'm slightly dyslexic and have trouble understanding your sentences at times.

Keep up the good work, and GL with those new projects you picked up!

mikeldoroba · #25 08-10-2012

i come from tenerife to start but i speek english perfectly but typeing it i am dyslexic thats probs why sorry about that i will try to make more sence lol sorry and you didnt offend i will look at the plug now

mikeldoroba · #26 08-10-2012

yep black as the ace of spades so i got told the mix scrue is the one on the left and that in to reduce fule and out to richen fule? and that i should only do it in half terns right?

MathieuOuellette · #27 08-10-2012

half or quarter turns is fine. You can tell which way the screw needs to be turned by starting the bike, and if you add gas it should make it idle a little higher, give it less gas and it'll idle lower.

Tone it down about 3/4 turns, let it run for a bit then re check the plug.

mikeldoroba · #28 08-10-2012

so tern it in then check the plug right>?

CAM2 · #29 08-10-2012

Quote:

Originally Posted by MathieuOuellette

half or quarter turns is fine. You can tell which way the screw needs to be turned by starting the bike, and if you add gas it should make it idle a little higher, give it less gas and it'll idle lower.

Tone it down about 3/4 turns, let it run for a bit then re check the plug.

Thats about right except when you lean an engine out it revs faster which requires an idle adjustment to stop clutch engagement and when you richen iy youll have to adjust the idle screw a bit higher to prevent stalling........

mikeldoroba · #30 08-13-2012

so the idle scrue goes in for hi revs and out for lower right?

CAM2 · #31 08-13-2012

Quote:

Originally Posted by mikeldoroba

so the idle scrue goes in for hi revs and out for lower right?

yep..........clockwise=faster.................coun terclockwise=slower

davation · #32 09-14-2012

A tip on starting that thing, if it has the foam air filter still. squish the air filter with you hand when you pull it, it will fire right up. The large carb opening makes it a beast to start, but blocking all air flow on the first couple pulls will bring in more gas and then once you remove your hand it will start. If it doesn't have the foam air filter, figure out a way to block the air flow for the first couple of pulls. Mine usually starts on one pull when i do this.

EPR · #33 09-15-2012

My C1 50cc I have a 19mm Dell rep carb and the pipe holds the choke knob down. I got a squeeze bottle w/ a tube and put and end cap w/ a small hole. I turn it on it's side and squirt alittle gas on top the air filter, and it starts right up every time.

mikeldoroba · #34 09-16-2012

well now that i have the real 15 dello carb on it i have no starting problams at all but one thing is i have to use 50/1 mix if i do anymore oil she hates it wont run right picky lil thing but i have a k and N air filter with a smaill tube comeing off it that says in the lil manule that its to click a can of easy start or gas but iv never had to use it