carb b/breather fire??? - Kawasaki Vulcan 750 Forum : Kawasaki VN750 Forums
Carbs and Fuel System
From the gas tank to the carbs
All fuel system discussion

 
LinkBack Thread Tools Display Modes
post #1 of 6 (permalink) Old 04-16-2017, 09:11 AM Thread Starter
Concert connoisseur
 
wib714's Avatar
 
Join Date: Apr 2008
Location: chillicothe, ohio
Posts: 2,226
iTrader: (3)
   
Garage
carb b/breather fire???

sold my 86, was riding with the new owner. did about a 100 miles stopped at the house and topped off the oil. went to restart and it backfired and caught fire at the right ear, got it put out but melted the housing a little. am looking for a new set (both sidess) of filter housings but more importantly what would have been the cause so it doesnt happen again. carbs were recently cleaned ,has new iridium plugs?????????? any ideas

1986 vn 750 aka "Huck Farley"
42,000 miles
Rick's stator and rr
Tuxedo stator cover mod
pickup coil mod
dampers replaced
agm m/f battery
Harley sportster exhaust, degoated
Hid conversion
splines lubed
custom "vn750.com" grill cover
NGK Iridium spark plugs


acct to mcct mod https://www.vn750.com/forum/showthread.php?t=17917

rekeying locks, https://www.vn750.com/forum/showthread.php?t=7309

stator replacement walkthrough, https://www.vn750.com/forum/showthread.php?t=11369
wib714 is offline  
Sponsored Links
Advertisement
 
post #2 of 6 (permalink) Old 04-16-2017, 12:55 PM
1986 VN750
 
thtanner's Avatar
 
Join Date: Nov 2011
Location: Dana Point, CA
Posts: 3,255
iTrader: (8)
 
Garage
Crazy! I'll see if I saved the set I just yanked off my 1990. If I do you can have them for cost of shipping. I'll check later today.

1986 Kawasaki Vulcan 750
NGK Iridium Plugs #7803/DPR7EIX-9
Duralast Gold ETX15 AGM Battery
Coastered & Shaved
TOC MCCTs
Metzeler ME880 [110/90-19, 170/80-15]
Balance Dampers Replaced
Tuxedo Mod
Rebuilt Forks w/ Progressive Springs
V&H Cruzers
VN750.com Grill Cover
Meanstreak Seat
Emgo 23-92411 Handlebars
MOSFET FH012AA R/R


1990 Kawasaki Vulcan 750

1998 Honda VFR800 FI

2014 Honda VFR800F

1989 Pontiac Firebird Formula 350
thtanner is offline  
post #3 of 6 (permalink) Old 04-17-2017, 08:23 AM
2014 KLR 650!
 
Goofyfoot2001's Avatar
 
Join Date: Jun 2013
Location: Tega Cay, SC
Posts: 3,359
iTrader: (1)
 
Well this kinda sort happened to me with an old Volvo. Changed the timing belt an got the timing 180 degrees backward. Ever had your head inside the hood and had an engine backfire out of the air intake? Couldn't hear for days.

2014 Kawasaki KLR 650
Back to the Kawa World
Goofyfoot2001 is offline  
 
post #4 of 6 (permalink) Old 04-17-2017, 09:32 AM
Senior Member
 
ubertalldude's Avatar
 
Join Date: Jun 2016
Location: NE Florida
Posts: 662
iTrader: (0)
 
Fuel vapor coming out of the vent hose, something clicks (maybe a relay in that area?) and starts a fire? May need to check out electrical. Spooky stuff!

Also if thtanner doesn't have spare ears I do and will let 'em go for shipping, too.
ubertalldude is offline  
post #5 of 6 (permalink) Old 04-17-2017, 12:46 PM
1986 VN750
 
thtanner's Avatar
 
Join Date: Nov 2011
Location: Dana Point, CA
Posts: 3,255
iTrader: (8)
 
Garage
The ears from the 90 went strait in the trash :/

That being said, I did find another, cleaner, set I had stashed away. K&N filters, too.

If needed, let me know.

1986 Kawasaki Vulcan 750
NGK Iridium Plugs #7803/DPR7EIX-9
Duralast Gold ETX15 AGM Battery
Coastered & Shaved
TOC MCCTs
Metzeler ME880 [110/90-19, 170/80-15]
Balance Dampers Replaced
Tuxedo Mod
Rebuilt Forks w/ Progressive Springs
V&H Cruzers
VN750.com Grill Cover
Meanstreak Seat
Emgo 23-92411 Handlebars
MOSFET FH012AA R/R


1990 Kawasaki Vulcan 750

1998 Honda VFR800 FI

2014 Honda VFR800F

1989 Pontiac Firebird Formula 350
thtanner is offline  
post #6 of 6 (permalink) Old 05-02-2017, 11:35 AM Thread Starter
Concert connoisseur
 
wib714's Avatar
 
Join Date: Apr 2008
Location: chillicothe, ohio
Posts: 2,226
iTrader: (3)
   
Garage
Im going to see if the new owner can sign up to the site, might take him a few to get approved. dont think he spends much time on computers either. he has been riding it since but could use the ears and left bracket for the ear which is probably attached to it anyways

1986 vn 750 aka "Huck Farley"
42,000 miles
Rick's stator and rr
Tuxedo stator cover mod
pickup coil mod
dampers replaced
agm m/f battery
Harley sportster exhaust, degoated
Hid conversion
splines lubed
custom "vn750.com" grill cover
NGK Iridium spark plugs


acct to mcct mod https://www.vn750.com/forum/showthread.php?t=17917

rekeying locks, https://www.vn750.com/forum/showthread.php?t=7309

stator replacement walkthrough, https://www.vn750.com/forum/showthread.php?t=11369
wib714 is offline  
Sponsored Links
Advertisement
 
Reply

Bookmarks

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Kawasaki Vulcan 750 Forum : Kawasaki VN750 Forums forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

Once registered, your User Name"cannot be changed". We can make exceptions within 7 days, but after that, it is set in stone.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in










Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome