vespa 125-150cc PISTON O-TUNING | FMP-Solid PASSion |

optimizing the 125/150 piston, 4 different versions are possible, depending on what you dare ;) no worries, all 4 versions work.
complete 125/150 otuning 2come
have to get a cylinder kit first --------------------------------------------------------------------------
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[@JB-Scooter]

Servus, hast du nicht etwas Angst, dass der Kolben instabil wird durch die Bearbeitung von Version 2? Oder ist das ganze komplett unproblematisch? Wie viel bringt das ganze realistisch, die Stege zu entfernen? Der Zylinder wurde schon höher gesetzt und bearbeitet, sowie auch die Kurbelwelle. Grüße Julian

[@FreakMoPed8]

schau dir innen die wesentlichen erstrebungen an, die darfst nicht verletzten, dann hält das. aber wie immer gilt wenn du dir bei etwas unsicher bist machs nicht. v1 ist auch fein!

[@vladanpesic5804]

I have one question about piston tuning: are holes drilled on both sides and shallow channels ground? Or just one side? Thanks

[@FreakMoPed8]

if then both sides

[@mytest4067]

Would this work on a 2 port cylinder piston? Funktioniert das auch mit 2 Kanal-Zylinder-Kolben? Wenn ja müssen/sollten die Stege abgesägt werden

[@FreakMoPed8]

piston optimising also works with 2port cyl yes

[@victoradriansyah]

Thank You very Much for the video😀🖒 🏁

[@ssernap2520]

8M, Version 3👍... thank you 🙏

[@jonoohart]

Thank you 👍👍👍
My vespa super now run better and i love the performance

[@FreakMoPed8]

oh, coool, very happy to hear that!! 😃 😎👍 can u perhaps pls describe (for others) the effect, where it won power?

[@jonoohart]

@@FreakMoPed8the engine very responsive and won power at mid until high rpm. Makes me smile everytime i ride. 😊

[@vladanpesic3756]

My Vespa gained strength at high revs. How to gain power at lower revs?

[@FreakMoPed8]

which exhaust
which cyl.timings
which intake timings

[@sigitprasetiyo970]

What is the size of the drill? Version 1

[@FreakMoPed8]

5-6 i guess

[@maspaw]

do it on both sides? or just on the side of the left piston?

[@maspaw]

In minutes 1:00, do that on both sides? Or just in the side of the left piston?

[@FreakMoPed8]

Both sides

[@maspaw]

what effect? can it increase the speed or torque?

[@ianplatt6560]

Is this suitable for the LML 150 5port barrel?

[@FreakMoPed8]

Yes Works as well

[@aureliacrasset4776]

excellent. merci

[@beny823]

Version 1 💪☝️👍

[@FreakMoPed8]

nice! And how did it go. Not that difficult isnt it 😃

[@beny823]

Yes,, it's simple ..😀😁

[@akilasirimewan1192]

im srilanka ,,💗

[@sathamsatham1414]

Only 1 sit

[@FreakMoPed8]

?