Sökningen fann 9 träffar

av PoroFin
09 mar 2019, 19:18
Kategori: Tekniksnack
Tråd: Sachs 290 mod questions, head, exhaust etc.
Svar: 0
Visningar: 3585

Sachs 290 mod questions, head, exhaust etc.

Does any of you have real life field proven comments on making a tuned pipe to Sachs SA290, for "daily" all around use. The stock pipe of Ockelbo 300 is easy to beat as it is poor design so anything that is better, is better. I am interested in simple, 2 cone types, and measures you used to make you...
av PoroFin
28 feb 2019, 13:33
Kategori: Tekniksnack
Tråd: Drevning Ockelbo 300
Svar: 8
Visningar: 6085

Re: Drevning Ockelbo 300

stranglefoot skrev:
22 feb 2019, 17:11
I think this sprocket is what they use for the old Ockelbos:

https://www.rinab.nu/moped-klass-1-a/Be ... orn192.htm
Really, a sprocket meant for KTM will fit ?

How cool to learn this, thanks a lot.
av PoroFin
11 feb 2019, 18:13
Kategori: Tekniksnack
Tråd: Drevning Ockelbo 300
Svar: 8
Visningar: 6085

Re: Drevning Ockelbo 300

I guess this is the right topic for my question and sorry for hijacking other guys thread. For what i understand, some Lynx models *might* share chain sprockets with Ockelbo 300? But where do you guys get your 11-14 teeth sprockets from really, if we forget Lathe/Mill/Welding ? Is there some specifi...
av PoroFin
07 feb 2019, 00:36
Kategori: Tekniksnack
Tråd: Widening the trackwidth of Ockelbo 300
Svar: 4
Visningar: 2083

Re: Widening the trackwidth of Ockelbo 300

Bild

http://www.4ever300.com/skotrar/bilder/ ... ering.html

This is the second pic of 2 pics i've found online, containing the modification i mean.
av PoroFin
07 feb 2019, 00:03
Kategori: Tekniksnack
Tråd: Widening the trackwidth of Ockelbo 300
Svar: 4
Visningar: 2083

Re: Widening the trackwidth of Ockelbo 300

Yea, ive used such "spacers" in old Yamaha 1-cyl SL but it changes the steering a bit awkward. My 300 will need bit of straightening and welding on its frames front area and ive thought that it would be good moment to try to truly widen the track width at same effort. I need to measure how much the ...
av PoroFin
05 feb 2019, 15:22
Kategori: Tekniksnack
Tråd: Widening the trackwidth of Ockelbo 300
Svar: 4
Visningar: 2083

Widening the trackwidth of Ockelbo 300

Anyone here ever made their 300's trackwidth wider by removing the original spindles from inside the frame and attached em back, on outside of the frame ?

Looking for bit improved ability to turn, and using skis/leaf springs/schocks from model 4000.
av PoroFin
04 feb 2019, 23:32
Kategori: Allmänt skotersnack
Tråd: Fjädringsgummi Ockelbo
Svar: 5
Visningar: 10975

Re: Fjädringsgummi Ockelbo

Finnish company "Korja-Kumi" makes them even today if i recall correct, and heres one link to shop that offers the rubbers ( i dont know who makes em for them,though) in pairs of two,inner and outer,one each.

http://www.pohjanmaanylijaamatuote.com/ ... p?p=p_3719
av PoroFin
29 jan 2019, 22:44
Kategori: Presentation
Tråd: Ny medlem
Svar: 0
Visningar: 9854

Ny medlem

Hi all, Im just a Finnish guy from seventies, who owns a few old sled projects, and my main interest is to try to slowly get an Ockelbo 300 back on track, and doing some old school performance mods to it, so that it keeps its appearance looking like its an old timer race sled. I tried to find also s...