get 155z and then do that upp
that certainly not a cheap option
660 for the engine the best upgrade for v2 head 580 for it including the piston over here or if you can wait order from the states much cheaper and you could get a BBK for it for around the same price it costs just for the head over here
unless you get your head 2nd hand like woggy
no problemhello
how would a full mod lifan 140 hold up against a 155z/150/160?
Yer but he wants 150-155-160 power so he shouldnt need the v2 and all that . until the power bug kicks in again i spose.
But even then its easy to get alot of power out of a klx style engine for cheap .
Akunar does frigging cheap bore kits will get 184cc on a 160 for far under $200
i still say do it right the first time get either one of the klx style top end engiens.
Because the 140 will just keep getting more unreliable as you mod it and can only mod to a certain extent .. and yu would probably still get bored with the power.
we've been told the 150/160 need to be rebuilt very 3 events and a full mod 140 will be just as good
its for a friend his looking for a strong powerful engine that won't be in the shop every 3rd week his blown up 3 motors already
it would have stronger gear box with better gear ratios different head better piston,cams,sprockets,etc
all race prep stuff
that would all depend on how its ridden and tuned...
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hard....... his faster then me
he takes alot of care of the bike
so a 150 would be the way to go then
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