Leaky 10247 - MyTractorForum.com - The Friendliest Tractor Forum and Best Place for Tractor Information
Walk Behind Mowers We all use them from time to time... no seats on them.. but they get the job done!!!

 
LinkBack Thread Tools Display Modes
post #1 of 3 Old 08-18-2019, 07:35 PM Thread Starter
MTF Member
 
Oilingas's Avatar
 
Join Date: Sep 2010
Location: PA
Posts: 79
Leaky 10247

The 10247 that I rescued from my new neighbors junk pile about 6-8 years ago became my main mower. I love the power of that 6.5. The wife and I recently began noticing the smell of raw gas coming from the garage. Yesterday, atempting to mow the lawn, I found a football size puddle of gas on the garage floor..... No leaks from the carb. No gas on the upper deck or driveshaft. Turned her on her side and the "catalytic converter" was soaked. Dropped the bottom panel and a half cup of raw gas poured out. Thankfully, it stopped after a few seconds. Went to Hastings Hardware in Millvale, Pa and talked to Tom who's been working on LB's for 23 years. He said the ethanol in the fuel reacts with water in the air and corrodes the needle valves. Correct fix: rebuild the carb and find fuel with no ethanol. Quick fix: Install a fuel shutoff switch and close it just before you're done mowing to let the remaining fuel drain from the bowel. Woke up this morning, no gas!!! Spent around $11.00 for a fuel shutoff vale and a tube of sealer for the bottom panel. I had noticed that it wasn't running as smoothly this year but I attributed it to dirt in the fuel.
Oilingas is offline  
Sponsored Links
Advertisement
 
post #2 of 3 Old 08-18-2019, 10:31 PM
5000 Strong & Climbing
 
Yard Nazi's Avatar
 
Join Date: Aug 2011
Location: Davenport, Iowa
Posts: 5,146
Talking Re: Leaky 10247

Yeah, not sure why Lawnboy stopped equipping their mowers with shut off valves standard. Hated when those Duraforces leak into the muffler and then when you start it the mower blows gas and carbon mix all over the deck. Fuel shutoffs regardless are a good safety feature. Glad you got it figured out. Bill

1968 Lawnboy Model 3054******1973 Lawnboy Model 8231******1974 Lawnboy Model 5023
1975 Lawnboy Model 5024******1975 Lawnboy Model 5273******1976 Lawnboy Model 5274
1976 Lawnboy Model 8234EX****1977 Lawnboy Model 5024******1978 Lawnboy Model 5269G
1979 Lawnboy Model 7268******1980 Lawnboy Model 5247******1982 Lawnboy Model 5247
1982 Lawnboy Model 5247*******1972 Lawnboy Model 1015******1972 Lawnboy Model 1015
1987 Lawnboy Model 1400CL****1995 Lawnboy Model 61638

Where there's a will, there's Mr. Bill!***They don't call me MacGyver for nothing!***I have LBAD and DCAD!
Yard Nazi is online now  
post #3 of 3 Old 08-19-2019, 06:49 AM Thread Starter
MTF Member
 
Oilingas's Avatar
 
Join Date: Sep 2010
Location: PA
Posts: 79
Re: Leaky 10247

Yep, I was surprised to not find a fuel shut off when I initially brought it home.
Oilingas is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the MyTractorForum.com - The Friendliest Tractor Forum and Best Place for Tractor Information forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

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











Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may not post new threads
You may not 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