if a joyner 250 has uni air filter and hit clutch 32mm racing carb and a rejet how close come it come to speed with a 250cc dirtbike and 250 quad like estimates
that would be for you to find out race on and see how bad it beats you or u beat it of do a top speed run with those mods and see how fast then compare _________________ 06 joyner 250 sand viper,red metallic..blue clutch spring 17 gram sliders
Well in my opinion your going to get smoked by the 250 bike. On the other hand... You may have a chance against that 250 quad. My friends Honda 300 can go about 50. So if you can go 50 or faster then you should be good. How long is the track your racing on? _________________ "If it goes 50, then let's see if we can make it do 51"
Blade 175 SRT-1 (Dodge inspiration)
170cc Big Bore, Stroker Crankshaft, A8 top-speed cam, Prodigy variator, prodigy clutch, prodidy bell, 12gram rollers, Uni air intake, 140 jet, Tach, horn
just an opinion, due to the size and weight of your buggy, and if the 250 quad is running a 5 speed trans, you would most likely be last...
The Joyners are tough as heck, but seriously obese. You are running a 1000lb machine agains a 500 or 600 lb quad and an even lighter dirt bike... Even is your 250 had a 5 speed, you are still at a huge disadvantage...
I would think a repower, major modification would be necessary to come even close... Bigger jug, head decking, bigger piston, stroker crank, and maybe you can beat out that 4 wheeler...
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