Corsa+scorpion+9to1

[Downsouthdio]

Has anyone ran this combo? Im tryin to find out what speeds can be seen with this set up?

[Wheelman-111]

Greetings:

Never had that exact combo, but 9:1s will be way low for that much lusty Corsa/Scorp power. Even at 11K, my calculations predict a top speed of 64, and you better be sure your Main jet and oiling are generous.

[Downsouthdio]

I need to shorten these gears up some.. I didnt notice too much of a difference, going from 6.8 to 1 to 7.5's..i still would like to have the cruising high speed but want the take off as well.. Im guessing 8:4:4 is going to be what i need..oh and in using stock clutch and vari..

[Wheelman-111]

Greetings:

I've never had the good fortune to bolt up a Scorpion, but with PG Short and 7.5s the Corsa has enough power to wheelie and aside from 0-5, take-off isn't an issue. Seems to me that even 8.44s are pretty short for your setup. Have you considered 7.97s?

[DUBB_ZER0]

go 8.1 gears

[Downsouthdio]

I would love to go 8to 1.. Where could i find them? Secondary right?going from 6.8to 1 to the 7:5's i didnt notice a big difference.. Just noticed the powerband come on a little earlier

[bonesv]

I would love to go 8to 1.. Where could i find them? Secondary right?going from 6.8to 1 to the 7:5's i didnt notice a big difference.. Just noticed the powerband come on a little earlier

Never done any biz with these guys but you can try 'em. Cheap roller weights too.
http://www.mopedsplus.net/index.php?dis ... t_id=29871

[swimmingfree]

this is with a 90/90 tire an the hp to get to the rpm...
swimmingfree

[Mommurda808]

I would love to go 8to 1.. Where could i find them? Secondary right?going from 6.8to 1 to the 7:5's i didnt notice a big difference.. Just noticed the powerband come on a little earlier

Go with 8-1 trust me you will never take it back off. I love my 8-1. It hits low end and top end. Unless uou want 7-1 which is only top end.

[steffen707]

this is with a 90/90 tire an the hp to get to the rpm...
swimmingfree

does anybody have this excel file? I would love to have it on my computer

[paulpauly7]

my corsa+scorpion and 8.44 to 1 has done 68mph (with a slight downhill) but take off is still awesome i have to lean in to it on launch other wise it just wheelies.Even at 30mph when i twist the wrist hard it wants to wheelie

[steffen707]

my corsa+scorpion and 8.44 to 1 has done 68mph (with a slight downhill) but take off is still awesome i have to lean in to it on launch other wise it just wheelies.Even at 30mph when i twist the wrist hard it wants to wheelie

perhaps my jetting is too rich and my variator weights are too heavy, because I don't wheelie and I only weigh 185 and i have 9:1 gears with a corsa pg long, and 24oko. I don't get it, I only hit 57mph gps verified at 11,100 rpm after a 1/3 of a mile run, so i'm assuming the variator was maxed out. Suppose I should do the magic marker test to see how high up it goes huh?

If you have too stiff of a contra spring, will it not max out the variator?

[paulpauly7]

i have a 1.5 koso spring and a mix of 5g and 5.5g rollers my variator definitly maxs out with the marker pen method oh i have a zx trans to

[bfowler]

What benefits do the zx trans give? Is it worth the extra cash and effort to install? The zx how to guides pictures are gone ):

[paulpauly7]

i havent run without a zx trans so i couldnt tell you sorry .From what i understand the cvt has more room for cvting lol a wider range of ratios .Lower low gear and higher high gear .Well thats what i thought i could be wrong