How to mend ... B N S 5 Hp Engine

My lawn mower's pulley is very hot?

When I started my Craftsman 17.5 hp lawn mower I smelled the mower's drive belt burning. I stopped the engine ... [Read more]

trouble shooting oil pressure 2003 50 HP 4 stroke Merc outboard?

Oil pressure warning buzzer comes on after engine has been running for 20-30 minutes and engine slows down, I ... [Read more]

My 1987 Mercury 2 stroke 50 HP will not start?

I checked for spark (OK). Engine will run briefly as starter fluid is sprayed into carb.

Tecumseh 6.25 hp on MTD lawnmower won't start?

This particular machine has now broken 2 of the brakets that mount the blade to shaft while attempting to star... [Read more]

How can i fix my 12 hp Briggs and stratton vertical shaft engine?

my 12 hp briggs uses oil and so i've disassembled it and i am going to put new rings in do i need a new head ... [Read more]

repair my 30 year old Briggs & Stratton 5 hp Webb lawn mower engine?

No spark! I need to check the condenser, points and coil etc.. I need a wiring diagram or info how to check ou... [Read more]

starts but no power?

i have a champion 4.0 hp petrol mower, it starts fine with full revs, but as soon as i begin cutting it strugg... [Read more]

Briggs & Stranton 4.5Hp Quantum No Spark?

I have a Briggs & Stranton Quantum XM 4.5 HP engine with no spark, I have removed the recoil and magneto/coil ... [Read more]

Hayter Harrier engine replacement is it possible?

I have a 25-30 year old hayter harrier 19 inch cut mower. The engine is a 4 hp briggs & stratton which is wrec... [Read more]

BRIGGS & STRATTON 10.5 HP MOWER--NO SPARK AT PLUG?

my briggs & stratton ( hayter heritage m10/30 ride on mower ) won't run. i've done a few simple checks and fo... [Read more]

R/E.spark on 3.5 hp mower engine?

firstly my thanks to mr Brown for help on my previous question:regarding the lack of spark question..there are... [Read more]

how can i fix my 3.5 hp briggs&stratton mower engine?

how do i remove the easy start mechanism from the driveshaft?do i use a puller or is it threaded?

oil pump problem on yanmar yse 12 ?

i have a yanmar YSE 12 hp single cylinder engine. it was rebuilt with new bearings,liner ect and new timing ge... [Read more]

craftsman 5.5 hp. engine won't start?

After hitting a tree root that stalled the engine,I can not start the engine. It just keeps "back firing". If ... [Read more]

how to start a 15.5 hp briggs & stratton engine?

I just replaced the flywheel gear but the key keeps shearing. I have tried three keys but the same thing happe... [Read more]

problems with a stiga 50s rental?

just bought a new stiga 50 s rental. Very disappointed after using once. Splutters when cutting anything lo... [Read more]

17.5 hp briggs engine carb problems?

my 17.5 hp briggs engine had sediment in carb. I cleaned it out and it still won't start unless you pour gas i... [Read more]

Tecumseh Engine Problem?

I have a Tecumseh 17.5 hp engine on my riding lawn mower.The engine has started to race up and down while mowi... [Read more]

Why won't my Craftsman 13.5 hp, 30" Riding mower start?

I have Model No. 536270301, the engine started right up and quickly died like it was out of gas. I checked th... [Read more]

Briggs & Stratton 16.5 hp OHV engine Blows oil in Carb?

I have a Briggs & Stratton 16.5 hp OHV engine Blows oil in carb Smokes a lot under load smokes a little not un... [Read more]