keuk

Hello, I just come back from the Run & Race, it was awesome, nice race with cool german people ! I need some advises for my setup Polini 130 + GS piston Malossi cylinder head gravedigerised Racing Cranckshaft mazzuchelli (not lip) 4th DRT Ratio 2,86 Clucth renforced 4 discs with softer spring than the malossi Koso 28 Polini reedvalve with stage6 membran 28mm intake Vespatronic Diagram 186 / 121 / squich 1mm (i only touch the exhaust port and i made the cylindre 2 and 3mm machined) First try at Mirecourt on Maxiscoot Dyno 16PS Koso setup 135/42/ Needle Keihin JJJ 2nd position from top Exhaust PM40 Second try at Run&Race 09 less than 16 but better revolutions Koso setup 128/42 Needle Keihin JJJ 3rd positon from top Exhaust Franz I tought i can have more power with the franz but i think i'll have to modify my setup, do you have any advise ? too rich ? clucth too soft ? need to update the diagramms ? More pictures of the motor here: Polini 130 build Thanx for your help .

Hello, I will take a 3,5-10 for my rear whell on my racing smallframe, and for the front one i hesitate between a 3,5 and a 90/90-10. Anyone tried a 90/90 ? any advise compared to the 3,5 ? It would be nice to find this measure to compare. Cheers.

Hello, Here is a seat i have bought at "seventies scooter" in france, i like it a lot because it's less high than the original mono seat. It's a bit hard because of the metalic armature but very pleasant to ride. Seventies scooter commercialised only 100 models, now they have a brand new one that is a bit different, maybe they will make a new series, i hope so.

Hello, I'm looking for a primavera lenker, without key (not Et3) Thanks Antoine

Here are some pics of the work i did on my handelbar .

For sure that's an expert, i told me that it tooks a lot of time to make it, i would like to adapt the parts by myslef (i work on solidworks), so i will only need a welder and a machiner.

Yes that's the idea, produce a membranbox to adapat it on the engine case. I would like to realise a 3D model of the assembly to be sure it will feets perfectly...

Oh the pictures come from Uncle Tom...

Thanks, a long time ago i have asked some pictures to Thomas from the GSF but i can't remember is name here.... He made this parts:

Here is the kind of work that i would like to make...

I'm working on a big size intake for my smallframe and i would like to make a 3D model of the parts that i'm going to machine. Is there a 3D model of the smallframe engine case available on the GSF ? I have begun to modelise the engine case on solidworks but it's very long and a 3D scan should be a better idea. Greets Antoine

Thanx guys Here are the specifications - Polini 130 machined with GS piston and king size transfert ports. Squich 1,1 Timings 185 125 - Head malossi gravediggerised... + Bosh W3AC - Polini manifold with stage6 reed valve and homemade 28 inlet. - Koso 28 - Vespatrionic - Mazzuchelli anticiped crankshaft - 4th DRT - Primary 2,86 DRT renforced (ratio 3.00 + DRT gear) - Front suspension bitubo (10mm dropped with homemade part) - Throttle Domino - Exhaust PM40 - Front tire Schwalbe 90/90-10 Rear 100/80-10 - Brake disc PX with LML brake drum (modified) Some pics of the scoot here: http://picasaweb.google.fr/fleuryantoine/Doogylette#

Ok thanx, i have a pk steering column with a px disc system at front

So there is no big difference between the two rear models.

Hi ! I have often read that pk rear brakes are better than primavera/Et3/special brakes, but is it really true ? I have compared both and the brakes pads have the same width, the only thing that is different is the pad axis, on pk the distance is bigger between the two axis. Does this difference make a better braking ? Cheers Keuk from scootentole

Found ! Thanks guys

Hi! I'm looking for this parts for my vespa et3. I live in france. Greets Antoine

Ok for the oil cartridge, but when unmounting the original part, isn't there a hole on the bottom of the chromed bold where oil can go out ? The malossi drawing is a bit bad so i can't really see how it is made.... Greets Antoine

didn't seen the edit.

I'm not sure do understand everythings, sorry. I need to remove the pin before heating up the hard chromium plated rod ? Why do i need to remove the rubber and the pin ? Thanx Antoine

Thanx AL If i heat it up,won't it damage the oil seals of the original adjustable part ? Did you use the scooter-and-service model or a personnal one ? Antoine

Hi ! I would like to drop my rs24 with the "scooter and service" part. Is there any precautions to take to unmount the original part (oil pressure ) and to put the lowered one ? Thanx Antoine

For those who are interested; the boyesen for a cr125 has a 36mm internal diameter, 38,3mm for a ktm250 model... (answers of ebay sellers)

I'm looking for a plastic flywheel cover of the brand proma (see attached file) Greets Antoine

Danke !