modding gilera ice

what do i need to get my ice to go 60mph atleast?

 

70cc , pipe , lighter rollers and a box of jets

 

what size jets

 

depends on the size of carb

 

do i need to get a 70cc cylinder kit or the 70cc piston kit, will any gear up kit do???

 

70cc piston kits dont fit in 50cc cyclinder heads. most 70cc cyclinder kits come with all things you need to convert the engine but wont include the jets for the carb or the rollers. youl have too get them seperatley but there not exspensive

 

i have cleaned my carb twice and changed the gaskets but its still leaking, its a little leak but its still there. one question is where does the outlet from the bottom of the carb connect to......?

 

i think i have a leak from there, i have changd the float and pin, gaskets. dont no what to do.
the leak started after i filled the tank, also it dont start straight away, takes about a minute or so.

what do you think of this set up, any good.

polini 70cc cylinder kit
polini 9 roller super speed variator kit
polini kevlar belt
leovince tt exhaust
tnt 21mm carb

what sort of speed and performance will this give me????

thanks

 

if i were to for the time being, until i save some funds:

derestrict variator (remove 2 washers)
derestrict exhaust
malossi 5g rollers
upjet carb to 60/65
polini clutch spring box

how fast would i be able to get to????

 

i have the standard pipe at the moment, but thinking of getting a leovince zx.

does the pipe make a difference in speed??

 

i have only derestricted the variator, i took it for a ride today and only got to 32mph, is that about rite??

 

still having same problems, gotta fix this before i start modding..........

it speeds up to half throttle and eventually top speed is 32mph with variator rings off, i dont think thats right. if i twist it any more (full throttle) it starts slowing down. then to get speed back up i have to keep it at half throttle. the main jet on the carb is 56 at the moment. when i took apart the carb it was really clean to be honest and the jets were clear.

please help, as really confused at the moment.

 

no the only thing i did was clean out the carb, do u think it has something to do with the jets? i couldnt tell how fast it was going before cos the speedometer was not working, all i did was remove the rings on the variator.

also the mix screw on the carb and the idle screw, how many turns should they be from close position?