Wallfish

Got the engine done and mostly assembled but still need to do carb top half and recoil. Has a nice hot blue spark just spinning by hand and very good compression. Didn't need to do rings as everything with the cylider and piston was clean and good like this engine had very low hours. Definitely not as fast doing this as I used to be. And spent a bunch of time looking for escaped bearing rollers! LOL I let a few out by mistake when not paying attention. Feeling old as I can't see very well and the hands aren't as steady putting those little bearing rollers back in. I'll wait to grease the gearbox.

Yeah, it's been pretty slow here too for the O&R stuff. It definitely helps to get inspired by other's projects, just like I'm all excited and inspired to see one of those cars in action.

Happy New Year! This is a model J gearbox engine from a Polaris Power Pole snow blower. Recently member @seb T was asking about a gearbox for a Devillaine Ouragan car. So I had the engine out anyway and needed to pull the gearbox to verify if it would fit his engine. Well I might as well rebuild everything. Gearbox with a new seal and gaskets. Plus the entire engine just in case he is interested in a completely rebuilt package. Got everything cleaned up tonight. Tomorrow I'll remove the head and re-ring the piston and put her back together.

Email sent I found an NOS shaft seal and installed it. The clutch, bearings and gears are in perfect condition and look like new.

I do have the correct gearbox and willing to sell it to you at reasonable cost in order to help you get that car going. I want to help you! I do not want to sell it if you are not going to actually use it to get that car running because giving up this gearbox disables one my tools, the snowblower. I would prefer to keep if it never gets used on that car and just sits on a shelf because these particular gearboxes are not easy to find. As far as making an engine mount, do you have the skills and tools to make something like that? Or any other missing parts like the pulley? I can probably help with some of that too if needed but measurements from the car and detailed pictures are required.

Good, it has the key slots in it. A gearbox shaft with or without the keys will fit onto that engine shaft. The pulley will probably need to be made by a machinist. Your engine looks to be complete so that's good. But it will probably need a new carburetor diaphragm to run properly. Maybe David @factory can fix you up with a new diaphragm to get that engine running and tested. If it needs any parts I can ship them with the gearbox.

Seems I have the correct gearbox. Can you please verify the shaft on your engine so I can verify if this gearbox will fit on your engine?

I'd imagine it's going to be the 900 RPM gearbox with a clutch. Just by guessing on those pulley sizes and the tire size, then putting those numbers into a RPM to ground speed calculator it estimates it at about 11-12 Km/h or about 7-8 MPH. Which would seem about right for a child's car

LOL Doubtful I have the skills necessary to make that metal body of the car. I tried to import one of those cars a while back. It was EXPENSIVE but I couldn't get the guy to ship it.

I would love to see one of those old cars actually running. Especially so with a child having fun doing it at Le Mans. When is Le Mans? Good pic of the brake assembly

Maybe the engine mounts on that lower bar behind the axle. Also looks like it needs a brake assembly. Maybe something like this but I do not know the size of the axle https://www.ombwarehouse.com/drum-brake-assembly-for-coleman-ct200u-ct200u-ex-mb200.html?setCurrencyId=1&sku=VMC_1742-HUB001-200&msclkid=be931b774abc125132497effdac9c027

This is just a guess as to how the engine mounts and allows for reverse. It's also possible to slide the engine instead of tilting it

The car might be worth more NOT restored but cleaned up and mechanically restored. Fix and repair all the mechanical parts BEFORE painting anything. It's difficult to know from just a few pictures but if there isn't any rot or large damage, keep it with the original paint as much as possible and looking vintage

I believe this gearbox will work for the car. I will also look for a shaft that fits on the end of it for the pulley. Before selling, let's make sure we can get or make all of the parts needed first. I would like to keep the engine for the snowblower -- BUT I will sell it for something like that car, because they are so rare.

I will verify the direction it spins. Maybe that flat on the pulley is used for reverse. Like it's made to contact the rubber ring on the axle because that will make it go in reverse. But the engine mount would need to move in order to engage it. seb T Do you have any engine mounting parts? It appears like that is missing

Thanks for sharing the pics of the car Seb T. That looks like it's in very nice condition for it's age. Can you please post a pic of where the engine mounts? Just want to try and verify how the gearbox shaft should fit because there are several types. I do have an engine with a gearbox that's for a Polaris Power pole snowblower which I believe should work for the car.

I thought that too when I first saw it.But the pulley pictured above appears to be something someone machined. Doubtful there's anything special about it since the gearbox has the centrifugal clutch inside of it. The extension or thickness of it is probably just to fit on the length of the shaft so the shaft doesn't protrude out the end.

Can you share some pictures of your car?

Not sure If I have just the gearbox reducer. Pretty sure I have an engine with one on it. Do you already have an engine? Assume you're from Europe so maybe David @factory might have something to help you For the pulley, you will have to find one or have one made. That is a part specifically from the car

This part?

Post some pics of the tank Carb cleaner, Brake clean Lacquer thinner etc soaking in the bottom of the tank as it could just be the screen filter is clogged from the old gas gum. Swish around every once it a while. Small wire into the tube if that's clogged too but don't bury it as there is a very delicate screen filter on the end. If you can get any flow then I use a bulb type thingy to force wash the cleaner back and forth through it until it clears out. https://www.ebay.com/itm/275523737691?var=0&mkevt=1&mkcid=1&mkrid=711-53200-19255-0&campid=5338590836&toolid=10044&customid=7c4ac16ac1301d9eea8ea4785ac465eb

I can supply you with a new diaphragm. $10 each you can email me at uremailing@yahoo.com That's the reason it will only run briefly. Plus you should clean that carb thoroughly. I can probably throw in a pc of fuel line tooo The original fuel caps were a bottle type but have the little flip up spout. I'll try and get a pic.

Check ebay completed listings and that might give you some idea of what people are paying.

I charge $10 each for diaphragms

Difficult to find throttle and cable for that. You're going to have to get creative like using a mini bike throttle kit. That leak is at the governor spring. Fuel shouldn't be passing the little ball bearing check valve in the carb unless the engine is running. When running it shouldn't be leaking because all the fuel is being sucked into the engine to run. You might have to pull the carb apart and clean the bearing and seat real well because it should seal. Or replace that bearing too