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View Full Version : 250ex -> 450



JStylz0383
07-03-2004, 01:29 AM
I know, i'm gonna get a whole lotta flack for this little idea, but what the hey... Would a 450 engine fit into the 250EX frame? I know i'll have to weld the motor mounts differnt and redo everything from the Swing Arm back. But I was wondering if if the height clearence is there..... Thanks... Joe

TC426EX
07-03-2004, 08:13 AM
No it wont work...

Chanman420q
07-03-2004, 10:59 AM
why...

1. its shaft drive

2. the 250ex handles like ***

Cody_300ex
07-03-2004, 02:53 PM
Originally posted by Chanman420q
why...

1. its shaft drive

2. the 250ex handles like ***

lmao, but i would think that 450 engine just might be worth more than a 250ex lol :p

04'400ex'er
07-03-2004, 11:16 PM
Originally posted by JStylz0383
I know, i'm gonna get a whole lotta flack for this little idea, but what the hey... Would a 450 engine fit into the 250EX frame? I know i'll have to weld the motor mounts differnt and redo everything from the Swing Arm back. But I was wondering if if the height clearence is there..... Thanks... Joe again :huh :huh :huh

Rootar
07-04-2004, 09:33 PM
that crossed my mind once or twice wheni had my 250 but i just came to my senses saved up alittle money,sold my250 and got me my used 400 whiich is now a 416 with nerfs and razr2s and all new bearings out back and hopefully some shockks and a cam before next summer (right now im building a new halfpipe so sweet) but jsut save ya money and look in the papers you wont regret it trust me i was in your same situation