this is the setup i would like to use on my new zip its a 1999 zip ac polini evo pipe polini70 iron kit id like to use polini parts if possible as i used alot of polini parts from when i used to race MM what else will i need ovs rollers ect but what other bits?? bare in mind this bike will be used daily to and from work and to use at weekends and if you think a btter pipe or kit i could use please say thanks forbes p.s anyone no where i can get a sidestand for it looked on adrenaline and pm but cant find one
you are probably gonna want a bigger carb for a 70 kit, i found that a 19 or a 20.5 works a treat with 70cc bikes
hear what you're saying with the wana stick to polini business, but that pipe really isnt well suited to the barrel kit and so you wont be making the most power. listen to mick_t, perhaps grab a less revvy pipe, if you are on a budget get a leo vince tt, bit more of a budget get a laser x pro, both work well on that setup and dont demand too many revs to produce good torque, then once you have a pipe look at a 19mm carb or a standard 125 carb. once you have that basic setup you can look at shoving some decent transmission parts in to get the most of the power.
ok lads thanks so on the list at the end of the month is polini 70 iron kit leo tt pipe 19mm del carb would i be able to run the standerd air box or will i need an open ?? and also what jet should i start with in the carb?? forbes
deffo leave the box on but mod it, the carb comes with instructions if not theres guides around somewhere as for jetting u cant even remember what sort of jet i was running on the last sport setup i built, people on here have memorised it so they dont have to ask and get told off haha
Well looking at the Barrel and exhaust guide i'd go for the TT if you're on a budget and just derestrict it, and as my setups gonna be the same otherwise, go for a 21mm polini del carb. You'll definitely need to play with roller weights and clutch springs at least but if your tt comes with some just stick the recommended ones in and they should be okay until you can get some more. And don't change filter, trust me they are pants i'm gonna mod my box open filters are bollocks on sports setups.
ok thanks im movin tomorrow so probs wont have internet for a month so by the time its back on all mods should be done thanks agian andy
