If you want to achieve 60-65 km/h,you dont need some serios porting. As I sad earlier you should just lift the cilinder a few mm (max 2mm) and its almost the same as if you ported it,sand the head if you like,put on that bigger carb and 60kmh is guaranteed! So i put the cylinder foot gasket, then a...

If you want to achieve 60-65 km/h,you dont need some serios porting. As I sad earlier you should just lift the cilinder a few mm (max 2mm) and its almost the same as if you ported it,sand the head if you like,put on that bigger carb and 60kmh is guaranteed!

I would try to lift the cilinder for 1-1.5 mm to. So the exhaust and boost ports will open earlier,and will stay opened for a longer time. You can do it by making a 1.5 mm thick copper gasket and place it under the cilinder. Then you maschine the upper side of the cilinder the exact amount as you li...

Thats a great find you got there. I'm not really familiar with the old tomoses so i don't know if they had the same engines over here. Keep us updated :) Thank's mate! Well I had never seen an engine with this termo group on any tomos here in serbia so thats one of the reasons why I think it's an e...

I would like to make this one to be like the models made for the swedish market,there were a few differences but nothing special so its not gonna be an imposible mission. I had never seen before a cilinder like this,nor the ignition cover...and never heard about "stefa" ignition made by th...

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So to write a few words about my other tomos: I have one Tomos 03 aka "colibri" wich have an interesting history. I bought it in the city of Bačko Gradište here in serbia,contacted the owner to do the paperwork and asked him about the engine which is fitted on the moped couse I had never s...

This is what it should look like:

Interesting thing about the number off gears,in former yugoslavia were no any apn-s with 3 speed gearbox,just 4-5. But the apn series were and are very common here in serbia,you can see about 5-10 off them on the roads every day. This was the last series in production with that old frame,which is kn...

ddd

Few details:

This is it:

This should be the picture off it:

So as I had wrote before,one of my two mopeds is an apn7. I bought it for around 220 euros. First impression were not perfect but I'm happy about finding one at all. This moped is made-as far as I know-after the apn4 was discontinued,in times when apn6 where in producting,for the 30th anniversary of...

Ohh wait I think a found it!!!

It may be my fault but I just can't find that "bijlagen" button. All I see under the reply window is "post reply" beside it are the "topic tools" and that's it....can you make a screenshot and mark the bijlagen button if it's not too much too ask ??

My name is Bottyan,i live in Serbia.Use to have a few Tomos mopeds when I was younger,and I raced with my Automatic on the "Grand prix of Subotica (my hometown)" when I was a kid.Then I had grown up and went on and have driven bigger bikes.Now i'm back in the Tomos story :D and feelin' hap...