Quantcast
Jump to content


Looking for a Service Manual? Download Now! ×

87 Honda 125 help

Npeters

By Npeters
in Honda ATV Forum

 Share

Recommended Posts

Npeters Newbie

Npeters

Posted
Posted

Im working on a old 1987 honda 125 4 wheeler in the school shop. It will start by getting pulled by another 4 wheeler but wont start with the pull start or Electric Start. When you pull start it it tries to start but when you try the electric start it just turns over but doesnt even act like it wants to start. The spark plug is dry and it shoots fuel out of the back(air filter side) of the carb. Weve had the carb off twice and it is complety clean. What are some things we can try?

Link to comment
Share on other sites
  • 2 weeks later...

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
 Share
Go to topic listing

  • Similar Forum Topics

    • ResQ91
      1987 Yamaha Big Bear Electrical Troubleshoot
      By ResQ91
      Hi guys
      My 87 Bear 350 won't start and could use a hand.
      Turn key on and Oil light turns on and then slowly fades out. (I think this is key to this) No start, not even a tick.
      battery and connections good
      A Solenoid post jump turns it over
      Neutral Safety Switch wire attached and seems good
      It has not had a wire/switch on Rear Brake Pedal ever since I had it.
      Any thoughts on some other things to troubleshoot this??
    • utvboard
      2009 Honda Big Red
      By utvboard
      2009 HONDA BIG RED
      Honda enters the MUV (multi-use vehicle) market with a side-by-side machine that leapfrogs the competition to set new standards in utility and recreation. With numerous automotive-based technologies, Big Red features a powerful 675cc OHV liquid-cooled PGM-fuel-injected single-cylinder engine and an automatic transmission with three selectable drive modes plus Reverse, front and rear independent double-wishbone suspension, a roomy cab featuring rubber-mounted bucket seats with adjustable backs, and a specially designed, highly durable, tilting cargo bed. A broad selection of Honda Genuine Accessories will also be offered.
      Big Red
      KEY FEATURES
      - Powerful OHV, liquid-cooled, PGM-fuel-injected 675cc, mid-engine design.
      - Automatic transmission with Reverse.
      2009 Honda Big Red in Camo
      - Three selectable drive modes.
      - Front and rear independent double-wishbone suspension for an impressively smooth comfortable ride.
      - Roomy cab and rubber mounted bucket seats with adjustable backs designed to comfortably fit a wide range of body types and reduce fatigue on long drives.
      Specially designed, high durability, tilting cargo bed
      - Specially designed, high durability, tilting cargo bed.
      - Wide variety of Honda Genuine Accessories.
      - Summer 2008 release. More information to come soon!
      Board Message - UTV Forum - Online UTV Community and UTV Forum
    • Clydaho
      2022 Hisun Sector 550 Gas gauge stopped working
      By Clydaho
      2022 Sector 550, 414 miles on it and the gas gauge reads empty.  I topped off the gas and it didn't change.
      There is no fuse that I could find.  No access at the gauge cluster.
      Wiring on the top of the tank looks good, properly connected.
      Could the sending unit in the tank be stuck or broken?
      Has anybody removed the tank lid?  Any tricks?  
      Any other ideas?
      Thanks for any help,
      Clyde
    • ResQ91
      Help with 1987 Yamaha Big Bear YFM350FWT Carb
      By ResQ91
      Hi Guys!

      New member and could really use your advice. I would have to believe this has been an issue for others but a search here came up with nothing......? (Probably me not doing search correctly)
       
      I have an 87 Big Bear 350 YFM350FWT
      The OEM Mikuni BTM carb is shot and would rather replace than rebuild.
      It is no longer made and I have had good luck with NICHE carbs so I ordered a #K-CRB-0006 This was what they said was replacement when ordered. This Carb only uses 1 Throttle cable. The Slide is linked so it uses one. (OEM had 2nd cable coming through top to move slide)
       
      Problem is when I ordered a replacement Cable from NICHE (#C-CBL-0061) the Cable wire is a little short, not allowing Throttle to return all the way down to Idle position. I called NICHE and they are at a loss. Haven't gotten back to me after 2+ weeks.
       
      What would you recommend other than a carb rebuild?
      Can I just use 1 of the OEM cables (It is the right length) and snip/disconnect the other that went to top of Carb for Slide?
      Or ??
       
      Thanks in advance for any advice you have!!
       
      Dave
    • Admin
      2006-2011 Honda Rincon TRX 680 FA/FGA Service Manual
      By Admin
      View File 2006-2011 Honda Rincon TRX 680 FA/FGA service manual
      2006-2011 Honda Rincon TRX 680 FA/FGA service manual
      Submitter Admin Submitted 04/09/2024 Category Honda ATV  

COMMUNITY SECTIONS

ATV FORUMS

QUADCRAZY MEMBERSHIP

Be a part of best online community of ATV riders and join thousands of people who love ATVs! Share your ATV photos, videos, ATV rides, get help with your ATV and more. Not a member?

SIGN UP TODAY

ADVERTISE WITH US

FOLLOW US ON

  • Automotive Webmaster
×
×
  • Create New...