20 hp Briggs n Stratton engine

woodzy104June 27, 2010

I have a 2001 Scotts mower w/ a 20 Hp Brigs n Stratton Engine..The problem is..after it runs for a few minutes it starts to back fire on occassion..then the back firing will stop and then start again,then it will lose power and the engine will cut off.I put new plugs in it but they didn't fix it..I dont no what the model 20 hp it is..the sticker is gone..the engine has a seperate fuel pumpon the corner of the front of the engine.also it is on the starter side of the engine..

Thank you for reporting this comment. Undo
walt2002

Got a picture of the engine, Is it a flathead twin? OHV single? 20 hp does not define it.

Walt Conner

    Bookmark   June 28, 2010 at 2:15PM
Sign Up to comment
More Discussions
Anyone ever use an electric mower?
As you may know, ethanol in our gasoline is really...
FrogmoreFarm
John Deere 14SB Transmission
Greetings! I have a John Deere 14SB self-propelled...
greenhand
Need Recommendations For Inexpensive Gas Push Mower With Mulch Bag
I think it's time to retire our old mower, which is...
mimipadv
airens 1534 mini zoom no crank
I've got a 15hp Briggs motor that I attempted to jump...
baldo6878
Bolen mower
I have a 2010 Bolen model: 13WC762Fo65/ 317737/ 38"...
Scott Walker
Sponsored Products
MaxLite MLRP24E4541SMW LED Round Pendant, 4100K
EnvironmentalLights.com
Lucia French Gold Four-Light Clear Heritage Handcut Crystal Wall Sconce, 20W x 2
Bellacor
Wave Square Sconce by SONNEMAN Lighting
$250.00 | Lumens
Edge White Base Office Chair in Black
$149.00 | LexMod
Dot No. 9 Hobo Shoulder Lunch Tote
$14.99 | zulily
Bey-Berk D1613 Desk Pad - Red Leather - D1613
$139.99 | Hayneedle
Modern Indoor/Outdoor Area Rug: Artistic Weavers Rugs John Red 9 ft. 9 in.
Home Depot
Dyson AM07 Tower Fan
$399.99 | FRONTGATE
© 2015 Houzz Inc. Houzz® The new way to design your home™