Maintenance on Jonway Chinese 50cc sc...

Since: Feb 09

South Milwaukee

#125 Feb 25, 2012
victoria wrote:
please help me, i have jonway scooter 150cc that turned off on me as i was driving home.....it started to get slow and pull as if i was running out of gas eventhough the needle was not on empty i still stopped to pump more gas (filled up the tank) it started but in less than 5 min it started to pull again and stopped tried to restart it but i only get ignition noise and it sounds like it is starting but won't fully turn on...... what do i do???? somebody help me please.......
It sounds like your gas cap may not be venting, When it dies pull off the gas cap and listen for a hiss when you open it and then see if it runs right.
David

Seffner, FL

#126 Mar 19, 2012
Great!! Just bought a jonway wasp 150,couldn't find many reviews for jonway.then I find this after I bought it.so pissed
stormi adams

Russellville, AR

#127 May 3, 2012
my back wheel sounds like bearings went out(making a grinding sound)its not the brake. what do i need to do to fix it.
Honda450mk88

Imperial, MO

#128 May 20, 2012
Hi I have a Aries 50cc scooter and my gas gauge recently stoppe working can anyone tell me what that could be?!
Blake

Pekin, IL

#129 May 21, 2012
The gas level sensor is in the gas tank. It probably quit working. Very common problem with
Chinese scooters. May have to live with it. The fix would be very costly.
M Egerton

Addlestone, UK

#130 Jun 2, 2012
ive got a jonway 50cc not getting fuel through ive changed the fuel tap but still wont start? its runs for a second then cuts out def not getting fuel had the carb cleaned by a garage still no joy, please help??
No fuel

Dallas, TX

#131 Jun 2, 2012
The fuel has a vacuum operated "petcock" when you start engine it creates a vacuum opening fuel into engine.
So u have a vacuum leak,black rubber hose from under seat belly pan area.it goes from fuel petcock under tank to engine manifold and the other line comes out and goes to carb to feed it fuel.replace both,problem solved.
No fuel

Dallas, TX

#132 Jun 2, 2012
By the way im a mobil scooter mechanic with 22 yrs experience.
I race motocross and also do big bore and port timing mods to two strokes and four stroke headwork.

[email protected]

I have references, and have worked on cfmoto,motofino,taotao,jonway etc.
50cc-150cc
Half the price of a dealer

Since: Jun 12

Lawrence, MA

#133 Jun 20, 2012
Hi just wondering wat the valve lash spec is for my jon way 50cc schooter
eyes361

Gloucester, MA

#134 Jun 22, 2012
I have gas leaking out of the airfilter compartment, and the scooter won't start. it's a Jonway Agility 50. any help would be great.
Robert

Pekin, IL

#135 Jun 23, 2012
Good ole Chinese scooter junk at it's finest.The sad part is people keep buying this Chinese junk thinking they are saving money. Ole PT was right, there is a sucker born every minute.
Fernando

Marlborough, MA

#136 Jul 3, 2012
I have a Johnway 50cc Scooter. After riding it for awhile then shuting it off it won't start right away I have to wait 20 mins. How do I get a spark plug and gap # thank you.
Sam

Amsterdam, Netherlands

#137 Jul 12, 2012
I was wondering do you need a drivers lincense in albania for a 50 cc? I am thinking of traveling albania by scooter ut i dont have a license, thanks.
tom

United States

#138 Aug 11, 2012
Hay my glee 50cc moter doesnt want to suck gas in to the carb what do I do?0
jay

Wolverhampton, UK

#139 Sep 7, 2012
Replaced drive belt but now Jonway 50 wont turn over?
Stephen Mamaila South Afr

Johannesburg, South Africa

#140 Sep 12, 2012
Please could you send me a wiring diagram for motor scooter 150cc : Wire green, blue, black, where do I connect them on the Wu Flp.
Andy

UK

#141 Sep 15, 2012
Hi I have a jonway 125cc I brought it as a no runner, the problem is it just won't start, iv cleaned the carb made sure the jets are not clogged up ect... All the electrics work it's turns over but just won't start. Any ideas what it could be?? Thanks
peter

West Drayton, UK

#142 Sep 15, 2012
how do you get to the clutch it wont disingag
steve

Port Saint Joe, FL

#143 Sep 25, 2012
Daniel wrote:
how do you take the governor off my scooter
Ive been wondering the same thing. went to you tube but the new bikes are diffrent. can anyone help????
mick

Nuneaton, UK

#144 Oct 26, 2012
my sons junway scooter revs really high but wont drive

Tell me when this thread is updated:

Subscribe Now Add to my Tracker

Add your comments below

Characters left: 4000

Please note by submitting this form you acknowledge that you have read the Terms of Service and the comment you are posting is in compliance with such terms. Be polite. Inappropriate posts may be removed by the moderator. Send us your feedback.

Scooters Discussions

Title Updated Last By Comments
My carbarator isn't getting gas line is open ho... 11 hr eugenedobbins 1
Jonway 250T Handling and ride at over 45 MPH (Aug '09) Jun 22 luckidog 39
Jonway madness Jun 20 Scoo-Turd 2
Electric starter only works intermittently/some... (Aug '13) Jun 18 Tom 25
valve adjustment on mc54b roketa with a 250cc e... (Feb '11) Jun 18 Cigaro 6
Roketa mc 08 50b Only runs for 30 seconds every... (Jun '10) Jun 17 nspencer 12
how to derestrict 2012 50 QT Jonway moped?? (Sep '12) Jun 15 Loydmstewart 5
More from around the web