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Arm chair racerNew to the board
85 ATC 200x has proper cam and spark advancer timing, it’s getting fuel, has compression, and has nice blue spark but it still won’t start any ideas? I’ve checked everything with a multimeter and doubled checked everything but it wont fire over at all!
Power User
Teaching quads a lesson
Seems like you've tackled most things but could it be 180 degrees off on timing? Or maybe the woodruff key on the flywheel is spun a bit?
Trikes
1970/71 US 90 (Aquarius Blue)
1970/71 US 90 (Future Project)
1972/73 US 90 Camo Project (110 Big Bore)
1972/73 US 90 Green
1982 ATC 70
1983 ATC 70 (Ladybug)
1973 ATC 70
1965 Marketeer 3 Wheel Golf Cart with 1986 Honda 250 drivetrain
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Other
1983 Honda Z50
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Arm chair racerNew to the board
I’ll have to check the woodruff key is it left hand thread measuring clockwise to loosen?Originally Posted by coolpool
Power User
Teaching quads a lesson
Sorry, not familiar with that engine but a manual should clear that up if you have one. I suspect it's a right hand thread as I've had them off on a 70 and a 200 Big Red and that's what I've found.
Trikes
1970/71 US 90 (Aquarius Blue)
1970/71 US 90 (Future Project)
1972/73 US 90 Camo Project (110 Big Bore)
1972/73 US 90 Green
1982 ATC 70
1983 ATC 70 (Ladybug)
1973 ATC 70
1965 Marketeer 3 Wheel Golf Cart with 1986 Honda 250 drivetrain
TF 2015
Other
1983 Honda Z50
Feedback http://www.3wheelerworld.com/showthr...ck-for-coopool
http://www.3wheelerworld.com/showthr...k-for-coolpool
Power User
The day begins with 3WW
Std threads , lefty loosely- righty thighty
Btw their are no reverse threads on the 83-85 200x motors .
86/87 200x their are though .
78 atc 90/180cc Dickson Full Suspension
76 ATC90/180cc Nicholson
77 atc 90 Dickson Full Suspension
84 KLT 110/123cc Powroll Racer from 80s
87 atc 125m stock
84 atc 200x Curtis Sparks
84 atc 200x Powroll My race bike from 80's
83 atc70/108cc Powroll blue Xmas Special
81 atc185s HP-ATC full suspension
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Arm chair racerNew to the board
Check valve clearance. Be sure you’re setting everything with piston TDC on the compression stroke. Take the plug out and hold your finger over the hole while you slowly turn it over. When it’s pushing air out of the hole you’re on the compression stroke.
Just Too Addicted
Arm chair racerJust too addicted
Check that your advancer is not 180° out
That'll cause this issue....
1984 HONDA ATC200M - OG, mid-restoration
1981 HONDA ATC200 - future build
1981 HONDA ATC185S - parts
1984 ATC200X - roller, future build
1984 Honda ATC250r - in a million pieces- ISO grab bar, PM if you have one
Da velder
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Arm chair racerNew to the board
Valves are good
At The Back Of The Pack
Arm chair racerFirst time rider
Then it can only be your carb, take your air filter off and try spraying some quick start through the carb body so it reaches the cylinder, if it sounds like it wants to go after a few kicks, then you know all else is good you need to pay attention to your carb.
1983 Honda ATC250R
1983 Honda ATC200E BIG RED (sold)
1984 Honda ATC200E BIG RED
1984 Honda ATC200X (sold)
1985 Honda ATC70 x 3
1985 Honda ATC250ES BIG RED
1988 Honda ATC250ES BIG RED
1995 Honda Frankentrike 50cc 2-stroke
2001 Honda TRX90
2004 Honda TRX300EX (sold)
2008 Honda TRX250TM
1976 Suzuki RV90M (sold)
1967 Vespa Primavera 125
1958 Massey Ferguson 35
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Arm chair racerNew to the board
Tried starting it with no carb on and it still won’t start and I tried gas down the cylinder too which would rule out the carb if it ran
At The Back Of The Pack
Arm chair racerAt the back of the pack
I still think it’s electrical. I know you checked the on off switch but I would put a meter on it and make sure it’s not shorting out
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Arm chair racerNew to the board
Tried it with the kill switch unplugged, also when I kick the motor one time it sparks once and has a blue spark, shouldn’t it spark multiple times for one kick?
At The Back Of The Pack
Arm chair racerAt the back of the pack
Yes should spark many times per kick
New to the board
Arm chair racerNew to the board
Yeah what would cause that?, I tried a new spark plug, a Cdi and spark plug coil and wire from a running ATC 200x, pulse generator measures within ohm spec and so does the stator, stator put out 6-12 volts and when ohm testing it goes from 220 down to 216 over 10-20 seconds and then holds at 216
At The Back Of The Pack
Arm chair racerAt the back of the pack
Did you paint frame? Is the coil making a good ground where it bolts to frame?
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