audiard2

Hier ist meine 172 pinasco T5 (126/186°): Malossi runner 65mm kolben MRP DS einlass system, PHBH 30: schieber 40, ND 39, HD 125, X7. standard flowed KW 52mm hub (125-65°) P-D stainless steal bullet UJtronic T5 MMW kopf.

üs118°/as170°

Nein... es gibt keinen basic star fuer den PX125....

oh die schoenen boost porten!

already watched (and rewatched) this dremel promenade!

yep that's really expensive.... I found a french top drill flex machine: Moviluty. pedal controled. high torque even at low speed. Cost me 470 euros. Uploaded with ImageShack.us Krank-hank when I got my (first) pinasco top end it was in a terrible state: massive square seizure. I thought it was maybe a too small piston/barrel play... A friend of mine just seized his brand new pinasco for which he had found in Austria one of the last 63mm o-piston still avalable. He ran less than 200 km with it. You're probably right it's not a richness issue but a badly matched piston... the only pic I have of the ravaged pinasco Uploaded with ImageShack.us Take your time for STISC: it's quite a private club!!

sounds like your pilot jet was too lean to seize at deceleration.... It's a pretty good top end what a pity they stopped making it..... you should join us on STISC and keep us inform of all your tips and T5 ehrfarungen....

i'm trying to get max of this stuning o-zylinder... But you're right nothing's better than a good oooold pinasco/malossi/polossi . By the way I'm reading with big interest every new post of the T5 polossi thread... A gold mine! What happened to your 2nd pinasco engine?

engine reassembled Modified vtronc with circular 1kg weight removed. Uploaded with ImageShack.us

....is running really fine with lots of torque. No more flat spot around 4-4500 t/min...

Ich fahre meine T5, pinasco/malle 172, MRP drehschieber, dello 30, P-D bullet mit Vtronic und 18° vOT ueber 7000.... Ein Messerschmitt!

130° ist zu viel fuer ueberstroemer....

crank back from the hospital: precisely balanced

Mick abbey's exhaust boost port tuning : such a legend!

Ja excellent link!

I've already read the MB 190 conversion topic. Impressive... Really: What a stuff done on it... Those old cases with damaged seal pad were previously and obviously tuned for a malossi top end (size of the boost port) I didn't drill too much boost port to the crank place just rounded it a bit to avoid gaz flow wrecking. My previous project was much more a dremel extravaganza!

update and new project: O-tuning fuer T5 season 2 this time more hub with a 54 mm stoke, MMW2 reed block because sealing pad passed away. and still MMW head and Pipe-design BS... I've tried to open transfert to the max and managed to create hooks in the mains and auxiliary transferts. Hard stuff but could be interesting if it works. timing is: 128/190 Crank lightened and flowed in an old fashion way (Norrie Kerr where are you!) Boyesen reeds Oko 30 mm Not a kitted engine but no more a real o-tuning one either... inlet spreading on the right half case:

Ja die selben...

news from the pinossi: i've changed the polini manifold for an MRP: Carb was badly leveled and had gaz cuts at high revs. Now that's part of the past and everything goes wild... My carb setup is PJ:46, AV264/X2, MJ:116. A relativly low jetting setup isn'it? made a plug shop and it was brown chocolate...

+1

also, du spricht auch deutsch!

So funktioniert oder nicht?

around 1kg +plastic fan...

a pity they don't supply it with a 1,5-1,6 kg flywheel.... it leaves you no choice but to get rid of the ring cause 2,2kg is definitly a non compromise weight...

i'm riding the vespatronic for T5 with a 1kg flywheel and it's night and day..... I just can't figure out why they designed it with such an heavy weight?!