What buggy engine. Which one to choose

Hello. As in the topic, I have a question about the engine for this frame. What engine to use, I can see that the chain is pulled up. The buggy is intended for commercial use. No madness. It can drive slowly but has power. best regards

I don't know what frame, but air-cooled two-stroke engines are the best, then four-stroke ones. Because they are the most compact and can work without a lot of accessories.
Once the best engines from the Trabant, then the toddler. If it needs less power, some motor from the motorcycle will come up.

Before I advise anything, I would ask my colleague @ Kancer2 , to explain to me the principle of operation of the rear suspension of this "vehicle" and the sense of installing a single shock absorber in this way. Also to suggest how braking is done and where are the brakes of the rear wheels? deigns to forgive, but this construction is simply shocking with its primitivism and technical thoughtlessness.

This frame is for sale by my neighbor, her husband made this frame. Unfortunately, he ended up in hospital and I don't know the rules. I want to sell it and I don't know whether to buy it, but I don't know what engine. I can see there is a chain. I don't know if it won't be too expensive to finish this

@ Kancer2 Give up this scrap, boy, because you only make yourself poor with it!

Does it look so bad?

@ Kancer2 Wait for the opinions of other colleagues. I said mine.

Leave it alone. The rear suspension is bizarre, it even makes a meaningful conversion impossible. This is not a buggy or a utility vehicle, the only items worth attention are ... wheels

I need a farm vehicle for the countryside. To transport some branches, grass for mowing, etc., I think about this vehicle or quad bike.

Kancer2 wrote:

I need a farm vehicle for the countryside. To transport some branches, grass for mowing, etc., I think about this vehicle or quad bike

Don't buy it because it's made to be nonsense.

Kancer2 wrote:

I need a farm vehicle for the countryside. To transport some branches, grass for mowing, etc., I think about this vehicle or quad bike.

It will be cheaper to buy a UAZ or other old roadster. If you're not going to drive on the streets it can be really cheap.

There seems to be one-way clutches in these drums. It reminds me of an old rake from the so-called gaffers. I think that the author of the idea applied it, but he could bring his own idea and rewrite it to work in the age of the differential system
. Hmm ...

Either I can find a ready buggy or a tractor myself

Added after 2 [minutes]:

sanfran wrote:

Kancer2 wrote:

I need a farm vehicle for the countryside. To transport some branches, grass for mowing, etc., I think about this vehicle or quad bike.

It will be cheaper to buy a UAZ or other old roadster. If you're not going to drive on the streets it can be really cheap.

Good idea, I have a house practically in the forest