View Full Version : How fast does mine go
I have a 87' 250x with a cobra header and pipe with 22x11 razrs on back
how fast do you think it goes?????
exriderdude
04-05-2002, 05:58 PM
55-60 mph
*FoX*KiD*
04-05-2002, 07:20 PM
I have a 87' 250x with t-4 pipe and 10inch alltracks and mine tops out at 55mph
2k2-300exnj
04-05-2002, 07:50 PM
i hope you mean ten inches wide because if a 250x can go 55 with stock motor except a pipe with 10 inch tall tires i am buyin 4
i have one with a white brothers slip on and mine tops out at about 53-->55mph
TRX250XFIRE
04-05-2002, 10:39 PM
mine does 214.....not, who cares about how fast u can go down a road, it dont take any skill to go down a road and just hold throtle down. BUT i dont really know about how fast a 250x would go, think of how fast a 300ex would go and take off 50 cc worth, but i know that down a road mine keeps of just fine with a 300, it just matters when i have huge tires or small ones on, the olny diffence between a 3 and mine is a 3 gets there a little bit faster then mine, outher then that we r the same. i would say about 50-55
330exracer
04-06-2002, 08:07 AM
umm i think the 250x and 300 go the same speed. becaue the 250x is lighter has a higher compressionpiston and cam while the 300 is a lil bit heavieer due to a starter and was bumped up a couple cc by strokin it but then they put a lower compressio piston and not as hot cam. so i believe thy go both around 55 stock. bam
2k2-300exnj
04-06-2002, 09:08 AM
so you are saying i can use a 250x piston and cam to liven up my 2002 300ex?
Deathbringer
04-06-2002, 12:32 PM
Pipes,filters and things like that don't change your speed at all... sprockets, cams, bore kits and things like that will affect your top speed..
2k2-300exnj you definitly couldnt use te 250x piston because its made for a 250 and you have a 300 as for using the cam i dont know maybe. But you would probably be able to get something better for your 300 for the same cost.
2k2-300exnj
04-07-2002, 08:51 PM
i was just thinking if i use the 250x cam since it is honda oem it wouldnt void the warranty and still boost power
Rastus
04-08-2002, 06:24 AM
i should say you could, if you order a Webcam , its the same part #:) As for the Piston, no you couldnt.I would say, either bore it,Get a 12:1 piston (which requires high octane gas)or get a good cam.As for the speed, stock 250X's and 300EX's go the same speed. 52-55 MPH
2k2-300exnj
04-08-2002, 04:19 PM
the reason i dont want to get the aftermarket is because of the warranty
i have the extended warranty and dont want to void it i can go for a while now that i have some mods but i might have to get a cam, piston, or maybe a bore kit in like a year or so but first i have to get some aftermarket shocks before i go and get all that power
Powered by vBulletin® Version 4.2.1 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.