hs40

looking for a tecumseh hs40 3/4 shaft engine wit or without salsbury clutch complete or parts thanks

I purchased a generic Comet 20 series symmetrical TC for my 1971 HS40. I was hoping this could just bolt on and go, however, there are a couple things that I'm not sure about. 1. The inner sheave of the TC sits extremely close to the engine and damn near rubs the guard that is mounted to the...

up for sale is a reconditioned tecumseh breaker assembly with lighting coil. cleaned up, new oem points and condensor, high temp fish paper cover gasket. lighting coils ohmed out ok, ignition coil live tested on a mercotronic tester. its ready to go. schematic and installation advice included...

Has any one had experience with this issue? I brought it to the small engine shop and they basically told me I was shit out of luck. Is there any one on here that could fix this issue for me? Or is there a way I could do it my self? I'm trying to put it on my dominator survivor. thanks...

So i put the diaphragm carb back on my MTD's HS40 and got it to start with no leaks since I swapped the gasket and diaphragm. But now it'll only really stay running if i give it a lot of throttle. Ive played with the main and idle screws in and out and not much change. Its got a full tank of...

I picked up an HS40 recently that has a reverse shaft on it. The engine is in great condition so I was thinking about swapping the side cover and cam out. I picked up a blown HS50 last week. Can I use the cam, crank and side cover from it on my HS40? It would be helpful to know before I pull the...

Here is the info I have on the engine: Engine Code: HS40-55515H Engine Serial Number: 1295B So far, I have replaced the plug, put fresh gas in it, and confirmed there is oil (looks fine). It turns over but doesn't sound close to starting. Plug is dry after many start attempts. I have...

Looking for an NOS or non-rusted condition or correct replacement. Thanks Tom

Fresh off a 1970 Fox, we wont be needing it as the engine will be used in a standard application and would have came with a bowl carb. This is the actual HS40 one, with correct choke lever, throttle arm etc.. used on slanted Tecumseh engines pre 1971. Engine is running but I would rebuild the...

Manual and Warranty for 1983 Tecumseh HS-40 engine.

Manual and Warranty for 1983 Tecumseh HS-40 engine.

Brand new, never used. Safely boxed & garage-kept since 1983.

Brand new, never used. Safely boxed & garage-kept since 1983.

I just picked up an HS40 for a good price. The serial dates it as 1969. It has the right throttle for a mini bike, but it has a round tank on top, and it looks original. Was it a kart engine? My pics aren't loading, but the engine is white with a balloon decal. The round tank looks like a...

SooOOOoo... I got a 1970 Rupp Roadster with a HS40 and lighting coil. Replaced carb (Oregon brand), new plug set @ .30, new points (set @ .20) new coil, new condenser. Got spark (shocked me good when pulling and holding spark plug wire end. :laugh:), compression seems good at exhaust pipe...

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...

Looking for good running HS40 engine for vintage Bonanza. Thanks!

I am in need of a hs40 for a rupp roadster 2. Do get me wrong I'm not looking for the original motor. Just a nice hs40 tec to put on my rupp for winber. I'm not trying to break the bank if I get find on for under $100 I am just going to throw a predator on it. The motor I had for it ended up...

Looking for a HS40 with lighted coil for my 70 Rupp. Thank you.