Motorcycles Logo

Related Topics:

Slickwun Bck Posted on Jan 18, 2014

Hi i have a 4stroke 125cc pit bike it wont start tried bump start sorted turned over but when i reved it didnt respond then died any ideas

125cc semi auto 4stroke pit bike new coil lead spark plug racing cdi unit air filter and exhaust

1 Answer

Ryan Masing

Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

  • Contributor 2 Answers
  • Posted on Jan 19, 2014
Ryan Masing
Contributor
Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Joined: Jan 19, 2014
Answers
2
Questions
0
Helped
557
Points
4

Tryd go to auto shop and check the carburator of your motor and clean your air filter adjust air setting in carburator and put a new fuel pump check fuel setting in carburator

  • 1 more comment 
  • Slickwun Bck
    Slickwun Bck Jan 19, 2014

    Ok air filter is new but did think it was air screw and gas screw needed adjusting

  • Slickwun Bck
    Slickwun Bck Jan 19, 2014

    Would the air flow and gas flow stop the bike from kicking ova ive turned both screws hard right then done two full turns but still no combustion

  • Slickwun Bck
    Slickwun Bck Jan 20, 2014

    I adjusted air and gas flow screws went to kick start and kick start will not kick over now starts to lock up

×

3 Related Answers

tombones

  • 3567 Answers
  • Posted on Apr 02, 2009

SOURCE: No spark on Piaggio zip

Is the kill switch on? Check the side stand kill switch if you have one. They sometimes go bad. Disconnect the handlebar kill switch. Does it start now? Also check the key switch. A switch can go bad as well.

Please rate this solution. Thanks 01richardobr!

Ad

Anonymous

  • 4 Answers
  • Posted on Feb 17, 2009

SOURCE: 07 ktm 450sxf wont start

take your carb out, clean the entire thing, that means every nook in that *****. do this and if still a problem write back because in most cases were n idiot is involved, this is the most over looked problem

Anonymous

  • 5 Answers
  • Posted on Sep 25, 2009

SOURCE: ktm 450sxf 07 wont start

buy a yamaha

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer
0helpful
1answer

How do i get my bike to change gear when told to and to not jump out of gear

Nice bike, its a clutch problem, you might need to rebuild the clutch, beef it up a bit.
Feb 10, 2014 • Motorcycles
0helpful
1answer

Why my pitbike wont start or cuts out

Yep, clogged fuel filter, dirty carb. ????
0helpful
1answer

Im not sure what to do with my semi auto pitbike, it has compression spark fuel, any ideas would be great..

Try Spraying ETHER into the Air Intake... If it starts, then you have a Carb Problem.

If it does not Start or attempt, then more than likely your SPARK is not strong enough and the CDI is going BAD
Not finding what you are looking for?

459 views

Ask a Question

Usually answered in minutes!

Top Motorcycles Experts

Arnie Burke
Arnie Burke

Level 3 Expert

7339 Answers

Brad Brown

Level 3 Expert

19187 Answers

ADMIN Andrew
ADMIN Andrew

Level 3 Expert

66931 Answers

Are you a Motorcycle Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...