Wondering if anyone knows if the 400ex motor fits in any atc's
New to the board
Arm chair racerNew to the board
Wondering if anyone knows if the 400ex motor fits in any atc's
First Time Rider
Arm chair racerNew to the board
i believe there was a thread a while back that said that a 400ex motor will fit in the 350x frame
At The Back Of The Pack
Arm chair racerAt the back of the pack
the 450 will fit the 350x a guy down here in miami that ive ridin with a few times did it, i have no idea how but he said that the mounts were the same.
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200x is too tiny to fit anything larger in. if you want a 400ex 200x you need a frame built.
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Teaching quads a lesson
doesnt the 400 ex have a dry sump oil system with external tank ... where would ya put that ???
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Gone but lives on in my aching body the mighty 350x collection . A Beat 85 es im gonna rebuild
Got The Holeshot
Arm chair racerJust too addicted
if anything it would fit in the 350x, the motors are very simmilar except for the external oil thang, and few other stuff.
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1987 200x -First Trike-
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Originally Posted by Midnite_rider
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Teaching quads a lesson
My cousin just put an XR650L engine in a 350X. He turned the 350X frame into the oil tank.
And a 350X engine is nothing like a 400EX, engine they are not similar at all.
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Oh I'm sure they are.
85 Tri-Zinger 60
85 ATC250SX
86 ATC250SX
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[QUOTE=fabiodriven;1165310]Oh I'm sure they are.
Absolutely, bolt on
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Got the holeshot
400ex conversion to trike with some 350x parts.
http://phoenix.craigslist.org/cph/mcy/3287953436.html
Power User
Got the holeshot
please tell me what the point is when the 350X makes the same horsepower, actually might be slightly more.
well i guess a bit newer and parts availability but not worth it if u ask my opinion.
u can bore a 350X and do plenty of mods and u can put e-start on it if u want to.
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Teaching quads a lesson
I'm not sure why the concensous on 3-wheeler sites only is that a 350x makes more power, its absolutely false. A stock 400ex with more weight is quite a bit faster than a 350x. I know according to this site that statement is wrong but its really not. lol. I know we all love to pull for the 3-wheeler, but every 3-wheeler ever made isn't faster than every 4-wheeler ever made. I guess maybe if you dyno them the power could be close but if thats the case I guess the 400 power is more useable or something because they are a lot faster. My stock and worn out 400ex stomps on every 350x I've come across, even when the 350x has a pipe, piston etc. Plus my 400 is even geared higher than stock with bigger tires. Anyone on here remember olschoolin86? He had a 400ex that he bought new with slip on only at trikefest around 03 or 04 and lined up with around 13 350x's. He beat all but one.
I would absolutely love a 350x with 400ex engine. Why? Um a lot faster. A 400ex engine is a lot lighter than a 350x engine. So you would be gaining power and loosing weight. Parts availabilty obviously. And I'm not sure if its just me but 400ex engines seem to be more reliable. Seems I've ran into a lot of 350X engines with crank, oil pump and cam problems. And on the other hand a 400ex engine is probably about the most reliable engine ever made. And my 350X is my favorite bike I own so I'm actually biased towards the 350X.
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03 400EX- XR650R engine
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Not trying to hijack the thread, but it is weird seeing a quad converted to a three wheeler, most people want to do the opposite. My guess is the owner had a 400ex with something wrong with the front end, maybe hit a tree and had a 350x with a bad engine or something. You can make do with with you have with you have fab skills.
Aspiring romance novel cover model, and the Official 3WW slayer of thieves and swindlers.
Catch me if you can
So much to learn grasshopper...
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I'm not taking offence or anything, but just wondering what your getting at? I'm just stating it is weird to see 4->3 when the general population wants 3->4. My entire family is like that and thinks i'm crazy riding a 3 wheeler over a 4 wheeler except my cuz which has a broken down 250r.
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