4hp

Hi guys, I'm working on a 1964 Tote Goat for a friend. It has a 4hp Briggs. Went through it all and rebuilt the carb. Cold starts fine, restarts easily immediately after you shut it down, but if it sits for 5 minutes or more it is a bear to get going again. I've found a very very slim sweet...

I have a newer 4hp Briggs. Here is the data plate info. How old is it? Danford1

Better original condition preferred,not looking for restored condition. Anything out there?

Vintage Kohler K91T 4 HP Engine. Barn fresh! The engine is in good used condition with wear from use. The engine starts and runs but is otherwise untested. A must have for the antique engine collector as well as someone restoring a vintage mini bike or go cart! $190.00 Pick up ONLY...

Has anyone found any cams and connecting rods or other performance parts for a Tecumseh 4hp flat head

Both engines are running. A video can be sent upon request. The black one is 63`and the copper one is 68`. Engines run reasonably well. The 63 appears to be all original. Has a small broken fin. Both missing some decals. The 68 appears to have a non-original air filter housing. Items located...

took this motor off and was wondering how to decode the numbers? i tried using the google ones but that left me at either 1960 or 1970? and im not sure what the other numbers meant?

This wasn't a mini bike engine, but it's in really good shape. The original white paint has some black overspray on it. It might clean up with a little effort but I haven't tried yet. Seems to have good compression, spark is good. There are no bolt holes on the crankcase cover. What you see is...

Not sure what year this is. Bought a mini bike with this engine. It runs. 3/4 shaft. I have the tank and straps as well. Missing the air cleaner. PayPal is fine as friends. $175 obo plus shipping

10ci Briggs head in good shape. $12. shipped

So even though this engine isn't and will probably never be on a minibike I still though you guys were the right people to ask. So recently got a used snowblower. With a 4HP Tec engine. The serial says HSSK 40. So far I have cleaned carb, replaced fuel lines, new fuel shutoff valve, attempted to...

Finally her it is a non- smoking non-knocking very fast strong running engine. I took this off of a minibike a about 2 months ago and put it on my shelf. I know I must be crazy for selling this one, I probably will never find one like this again. I stand by all my sales, Mac, and George3 can...

I have a 1970s Fox Spoiler that I'm thinking about selling or trading and was wonder how much it's worth. It's running and in good condition, with a minor problem with the chain slipping cause of a light sway in the rear axle. Bolt or nut needs to be tightened or replaced. All original too! Thanks!

I believe this is what the lil Indian guys are looking for. I could be mistaken. Side cover with pto holes and no oil fill in the back. This came off of a 69' 4hp $25 shipped

Hi all, I enjoyed making the restoration thread for the 74 5HP, so I really wanted to make one for the 65 4HP. :thumbsup: I tore the worn motor down today, and checked it over. The cylinder will get a light hone, as new piston rings were installed not too long ago without honing. I think that...

I bought this bike from the same guy I bought the Scat-Scat from, it was too nice to pass up. I believe it's a 1971, but I'm not positive on that. It's running a 4 HP Tecumseh with a long pipe; it sounds great! First clean bike I have owned so I'm pretty excited about it.

Hi all, I'm new to owning 4hps, but have read that they have a smaller stroke, and higher compression than 5hps. I have brought this 4hp for 40 bucks NZD ($28 USD). I was wondering if these were rare? It looks to be a silver motor which I read were good. I'll have model numbers when I...

So ive got a Tecumseh HS40-55565k 4hp horizontal shaft and I decided to build a go kart with it but I looked at the shaft and there is no hole in the end of it like i've seen on all other engine shafts. My question is, would there be anyway to drill and tap the shaft and if so what sizes? Or...

Hi guys, a buddy of mine picked this up at an auction last week. I am no Fox expert like many of you guys. I think it might be a Fox Street Scamp but I am not totally sure. Can you guys confirm this for me? Does it have the 4HP Tec on it? And how easy is it to find new fenders for this bike...

I have an early 60's 4hp Briggs all stock with the pulsajet carb that starts to pop and sputter at higher rpms. It has always run great with no issues up until about a month ago. It starts and idles fine and runs great up to a certain rpm. I thought it sounded like it was running out of fuel but...