here in district 6 (PA,NJ,NY)we have several CVT classes & some tracks even have a girls class ...we race these mini's seperate from others like JB mods,cobra's etc..our legal
limit is 90cc's tho for the CVT 's I'm told its 1 of the most competitive district's in the country for CVT's..I am new to it & working hard to be ready,.. cause she dont like to loose !!
... its not unusual to have 5-6 invested a mini here.
not sure what springs & rolllers would be good for a load like sand & sand tires etc..I 'm sure it strains stock motor tho ! maybe clutch should upped to 2000/2400 rpm also ..let me know what you come with up
Yeah I was asking about the slipper sprocket & I aware of West Coast's set up because it is the final motor mod I am considering ,I have a semi-local guy ready to let me try the setup before we actually pay for it so ..but the 70 motor is at 69.87 cc's & already has a ported metrakit topend ,the stock apex gears were replaced with hardened trans gears & a trans countershaft bushing & has the 4.5 gram rollers & red springs (forget the detail on them ) & thinking about a unrestricted variator set up depending on how hard it pulls w/the porting ..& next I gotta figure out wether we like the 2K or 2400 rpm clutch springs for launches & best gearing for the tracks we run
these cvt mini's are gonna make me think & work way to hard LOL & then we are gonna do up her 90cc after that !
these apex's sit a little HIGH IMO & we run alot hard pack MX tracks here so I am hoping lowering these a tad will be ok for them ...just hope the ground clearance issue doesnt bite me in the ass ... but if it ever does I do have other unmodded & stock swingarm & a arms ready to go