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View Full Version : where can i buy a stroker kit for my 440?



bansheemorphine
12-15-2005, 06:10 PM
i would like to buy a stroker kit for my 440 where can i find one? what would my ccs be once i stroked it?

B-rad D
12-15-2005, 06:20 PM
the cc is the bore, it would change the stroke will change

underpowered
12-16-2005, 06:37 AM
Originally posted by B-rad D
the cc is the bore, it would change the stroke will change

no, the CC's is the bore and stroke combined for the displacement. a 440 (89mm) bore with a +4 stroke will put you at about a 460cc, a +7 stroke will put you in the 480cc range if i am not mistaken. your local dealer should be able to get a stroker crank thorough their suppliers such as Part unlimited.

bansheemorphine
12-16-2005, 06:39 AM
alright thanks alot but one other thing if i put the +7 stroker kit onto my ex where will i notice the power bottom end??topend? or all around? will this make my motor less reliable?

44oEX
12-16-2005, 06:58 AM
I have a 500ex stroker/ bored that i'll sell you 1500$

http://www.exriders.com/vbb/showthread.php?s=&threadid=197968

bansheemorphine
12-16-2005, 07:02 AM
1500 is a little more then i'd like to pay but where did u buy the stroker i called my local shop but they said noone around where i am could order one

44oEX
12-16-2005, 07:25 AM
got it from four stroke tech out of the states.

the kit is 800$ US but I have around 1000$ in the head and the value of the motor it self