velo ı tried my bike today with the orginal camshaft..it did 0-100 in 7 seconds but it cant make a powerwheelie :S .. when my bike was with only cylinder and variator it was doing powerwheelie but 0-100 in 9 seconds..why it is like this? can it be because of the malossi secondary gears?
Gilera Runner 209 ccm Quattro valve
- Thread starter Velo
- Start date
Steven#36
Twins Racing
hello
respect for you engine very very nice9||6
i also bought a piaggio leader engine its a 150cc 2valve aircooled 62,6mm bore 48,6mm stroke 12,5hp at 7500rpm engine for 50euro})
the 200cc leader engine have 20hp stock at 8500rpm
you have now 23 hp
i think that the leader engine is restricted somehow
for exemple a hond crf 250 have around 44hp and its only 40cc more then a runner 210:?
im also going to build a malossi 4t leader engine and i try to squeeze every drop of hp out of it:7
and hopefully we can exchange idee
goodluck and succes
remy
Piaggio claims 20 bhp, who tells you the stock 200 engine really has that much power?
I know that a stock 180cc two stroke engine has 17,5 bhp at the rear wheel. A stock 200cc four-stroke will definitely has less hp... So 23bhp with a 209cc (which is an increasement of less then 5% in enginevolume compared to the 200 engine) is not a bad result.
And no, the leader engine is not restricted, it has just been designed to last for lots of kilometres with little maintenance. 250cc (cross)engines with 44bhp like the honda or yamaha will have to be maintaned every 10 hours or something like that to keep them running...
Velo
Well-Known Member
Sorry guys.
I have hoped to give you some good news. But I have been pretty hocked up at the moment.
There was DHS this weekend (Denmarks Fastest Scooter) Wich I used to promote my new body kit. But Unfortunately. I allso took the life out of my engine. And with the 24H event comming up this weekend. Further updates will at the moment be neglected.
See you at SA WE 2 late august.
Regards Velo
PS:
If anybody knows where to find a 278 ccm Kübler kit in stock. Please mail me fast! Thanks!
I have hoped to give you some good news. But I have been pretty hocked up at the moment.
There was DHS this weekend (Denmarks Fastest Scooter) Wich I used to promote my new body kit. But Unfortunately. I allso took the life out of my engine. And with the 24H event comming up this weekend. Further updates will at the moment be neglected.
See you at SA WE 2 late august.
Regards Velo
PS:
If anybody knows where to find a 278 ccm Kübler kit in stock. Please mail me fast! Thanks!
InIMoeK
DCA GODZUKI
Just send a mail to scooter attack... I'm sure they can get it
apriliafan
Well-Known Member
Hey velo...
call him here
0228/470547
Ask for the boss of kuebler Bernd
he ll help you 
call him here
0228/470547
Ask for the boss of kuebler Bernd
he ll help you
Velo
Well-Known Member
It sounds like a conrod bearing thats has destroid it self.
Thanks Hugo. I will see it through and maybe try that.
What name do you say I shall ask for?
Helloo!
First I'm not so good with English...
I found this project few months ago and it's look fantastic...
I came here because I need your help, I have Gilera Runner VX with:
Malossi 209
Malossi secondary gears
Red Sponge
White variator adjuster spring
Yellow clutch springs
all other is stock
i also had multivar, but he broke down, so I put in stock variator and 11g rolls, and then problems came, scooter it's not going like with multivar, i'm aware that there is difference between multivar and stock variator, but that is so big i didn't knew, he runs now for about 125-130km/h on his stock speedometer...
so I need you opinion what to do with transmission, and I also need help with carburetor, I have stock carb from VX - Walbro WVF-7G, what to with it, to leave it stock or to change jets, on VXR it is Walbro WVF-7H, is there any difference between this two carbs, unless in jets?
First I'm not so good with English...
I found this project few months ago and it's look fantastic...
I came here because I need your help, I have Gilera Runner VX with:
Malossi 209
Malossi secondary gears
Red Sponge
White variator adjuster spring
Yellow clutch springs
all other is stock
i also had multivar, but he broke down, so I put in stock variator and 11g rolls, and then problems came, scooter it's not going like with multivar, i'm aware that there is difference between multivar and stock variator, but that is so big i didn't knew, he runs now for about 125-130km/h on his stock speedometer...
so I need you opinion what to do with transmission, and I also need help with carburetor, I have stock carb from VX - Walbro WVF-7G, what to with it, to leave it stock or to change jets, on VXR it is Walbro WVF-7H, is there any difference between this two carbs, unless in jets?
Velo
Well-Known Member
Just a Tiny update.
www.speedline.dk took first place in the scooter 70 cc class at Harz-ring
See www.speedline.dk for further info and pictures!
www.speedline.dk took first place in the scooter 70 cc class at Harz-ring
See www.speedline.dk for further info and pictures!
Last edited:
what is V-max in malossi trasmition
15 I 41?
http://scooter-center.com/scoweb/pa...VX06&cid=18374&category2=CAT&assemblyProduct=
15 I 41?
http://scooter-center.com/scoweb/pa...VX06&cid=18374&category2=CAT&assemblyProduct=
Velo
Well-Known Member
I don't have any expirience with the Polini cylinder. So I am not the right to judge wich is best.
