Simson 60ccm zylinder

eoi2621

Zylinder + Kolben SIMSON Schwalbe KR51/1, Star mit 60ccm

Zylinder 63 cmÂ³Â mit Kopf KR51/1/SR4-2/4/DUO4/1 -NEU Â· Zweirad Schubert

Hello sorry about writing in english. I am irish and my german is not good i have been trying to use google-translate to read forum but it doesn't work very well.
Are the above cylinders from Ost-rad and schubert ok quality? Which would be better or are they same
Is changing main jet to 80/85 enough to change in carburettor
Danke Mike

CmStorm

Simson 60ccm zylinder

Sorry for my bad english
Hay, both Zylinders are the same. I think they are very bad! I had one it was slower than the original! I would buy an Zylinder from ZT tuning RZT ore Langtuning.

Fore example one of that
http://zt-tuning.de/shop4/Simson-Schwalbe-Tuning_1

http://langtuning.de/Shop2/index.php?k=45

Hubraumsuchti

Hey Mike!

Both Kits are the same, like cm storm said. The pistons from MZA are bad quality you won't become lucky with these. You should use Barikit pistons like the one from ZT-Tuning.de! They also have 2 different kits (stage 1 & stage 2) which you can order with all the parts you need!

Flux

sry ,i guess i wrote a bunch of bullshit

eoi2621

Thanks i have ordered ZT kit,sorry again about writing in english

eoi2621

One last question what torque/tightness for cylinderhead bolts please Simson KR51/1
Drehmoment Dichtheit fur zylinderkopf

CmStorm

7nm i think. If you Mean the 4 cylinderhead nuts

eoi2621

Thanks again,(yes i meant nuts)

eoi2621

Hello i have bought zt 63ccm cylinder ,should the arrow on the piston point to the exhaust or carburetor please. I have e-mailed Zt but no answer

hello ich habe ZT 63ccm zylinder pfeil? arrow obenan kolben ----> auf auspuff oder vergaser

schwalbe:)

to exhaust

Hubraumsuchti

Right, ist should point to the exhaust! No problem for writing english, you`re welcome here

Jetzt mitmachen!