440ex all done up

[day2daygrindin]

That thing is slow, my Kawasaki KFX 450r will eat it in 4th gear lmao!!!

[XxROCKSTARxX69]

that thing needs to be tuned i had a 440 before my yfz 450 and it was quicker than that

[5sneak]

wtf sounds like u can't shift, sound guy is fucking gay 

[boochiefs5]

thats just a lil slower than my new z400 it only has a cam 440 big bore and white bros e series

[HeadShot343]

I got you all beet 400ex with 500 big bore all done up, only thing that beats me is a 908 raptor

[MrCOOLCOLTON]

dude shut the fuck upp

[corvetteboy123]

can u put a 400exs blingstar bumper on a 300ex?

[island400ex]

Trx400ex14, your valve clearence should be same as stock, the Cam will change the duration that your valves open and close, I agre your jetting could be off, or with mine I changed the oil, my oil filter was clogged and after initial starup there is alot of crap and lube circulating, my headers glowed as well but cooled after

[brety099]

my 400ex is bored to 440 with stage 3 race cam some rakes valve springs with 93 octain.....with a dripping wet paint job looks fukin sick as hell....look at my vids:))

[brety099]

ok soo i sent in my 400ex to get looked at and he said he had a 440ex motor with cam and springs and other brands in it and he want $300 for it should i buy it?? plzz pm me

[RideHardBoi427]

@brety099 the fuck yeah if it aint been ran hard. if its nice then 300 is a steal for that

[blalocks123]

wiggers

[corvetteboy123]

can u put parts of a 400ex on a blaster? like a-arms an stuff

[walston410]

yeah y not haha

[playyamxz550]

y does that guy thing its funny that its fast ahha

[walston410]

hes a wigger

[playyamxz550]

@walston410 so am i ahaha

[00RTDakota]

i have basically the same quad with all the hop-ups. i was just wondering what you set your valve clearence at with the stage 3 cam?

[xXdbeastXx]

im buyn soon a 440ex with 40+big bore kit jetted fmf powerbomb header fmf titanium 4 exhaust maxxis razor 2 tires pro taper se handle bars acerbis hand guards dg vpro bumper dg alloy nerf bars tribal shock wear factory effex evo 3 graphics n style seat cover new swing arm new axel carrier case steel skid plate

[99yamahablaster]

sounds like you were just getting into 4th or 5th make a actual top speed video.

[chevyz7109]

what kind of comp do you have on your 440?

[trx400ex14]

I just put a 440 big bore on my 07 400ex..And i was wondering what did u adjust ur vales to..i rode mine for about 10mintes and the whole header was glowing

[PhilG88]

...sounds to me like you need to rejet, your running lean...

[xxshadow529]

i cant wait till i get a 400ex this is what im doing fmf mega bomb header pipe fmf titaniam 4 muffler bore it 40 over oil cooler k&n air filter and lid cams and vavles and throw on a different lighter chain and a a good transmission

[CBRracer1612]

word man sounds sick mine is for sale if your still lookin im tryin to get some cash to turbo my M3

[219ryda4Lyfe]

@CBRracer1612 How Much/

[CBRracer1612]

@219ryda4Lyfe sellin it for 1200 im basically giving it away....

[3dison239]

@CBRracer1612 where are u located??

[Failure235xx]

@CBRracer1612 where are u located??

[Failure235xx]

@CBRracer1612

[Failure235xx]

@CBRracer1612 where are u located??

[HondaTRXStroker426]

@xxshadow529 dont do it man.. i mean do it just not the 440 kit there rele shitty go with the 416 or 426 believe me the 426 kit is a shitload more reliable and its just as fast if not faster yea the 440 sounds more bad ass but the only thing its better for is hill climbing because it has a little more torque but in a drag race the 440 and 426 are dead even... i have a 406ex and i can keep up with 450's like there nothing

[Envisiionz]

@xxshadow529 They don't nor will they ever make a mega bomb header for a 400ex. They say they are "not for racing."

[CBRracer1612]

yeah i do thanks im number 116 your from around there?

[rdawg0000]

Nice wheeler!!!! I like the cameraman...he he reminds me of my friend...u say u race at caroga lake?? what your number ill try to watch sometime..

[pwalston25]

i sure am glad u think ur black!

[CPthehunter90]

that honda is fuckin movin

[dsonicc]

or else you could just buy a 450r

[josh08336]

Looks slow to me. i don't believe it will take my stock 450r

[CBRracer1612]

well it def aint slow i race it and i win with it in quad amature at caroga lake in ny so it can hold its own. ive drag raced my friends raptor 700 kept up[ with him till the end where he pulled just a bit..but it can hold its own ..450s are no joke tho. it woulld be tight

[T2TRX400EX]

is there a big difference in a 416ex and a 426ex...how much can you tell?

[CBRracer1612]

well its not rele gonna be that noticable but the bigger the bore the more power your creating so i mean if your thinkin about getting it done look into boring it 40 over dude im tellin ya its like night and day for mine.

[frostbytey]

For the trails 416ex is good because it takes longer to wear out the piston than stock same for 426ex but 426ex is faster by like 5 MPH and horse power definetly around 10 more.

[WARBEAST2]

sounds like some wigger talking..

[CBRracer1612]

dude just give it up

[WARBEAST2]

my gsxr will whoop that honda 400ex ass

[CBRracer1612]

hmm well i sure would hope so..if it didnt your bike aint worth a nickle and its a piece of trash.

[350vroom]

why not just ride a 450r instead of buidin a 440ex??

[CBRracer1612]

well i didnt build it i bought it off a friend already built and i got it for a steal just one grand i bought it for but took a little tlc to get it to where it s now

[mikeking400]

lol are u serious a 440ex big bore will chew a 450r man its got the 400ex gears put into a 440 like you dont even realize what a 440 can do man

[350vroom]

your right, i dont know jack about a 440ex, which is why i asked what i asked. no need to be a little prick about it.

[dhsnk]

i think the 450r is faster then a 440 and after putting all that money into a 440 kit and stage 3 cams a bigger carb and jetting and a shop to do the work the 450r is better for the money you would have into your bike.

[deamonboy181]

why is it so boggy?

[weiss29]

yo when are you getting the looney tuned duals? make a vid when you do i was guna get them but someone told me that they are restrictive and you dont get as much hp gain

[cainew2]

Yeah ,there not really that good unless you have twin cylinder's or just want it too look sweet!!!

[CBRracer1612]

yeah thats what i have been hearing about those that the hp gain will not be very noticable due to it only having a single cylinder but i will sound nasty and look even nastier ..what would you guys reccomend for the most hp gain in an exhaust system? i got the motor done up pretty much as most i could i just gotta work on the exhuast part now and the intake. b4 i race

[weiss29]

curtis sparks is awesome and alot of 400ex owners have hmf, i think i am going to get a slip on hmf ironman, it sounds so sick and the power gain is monster

[CBRracer1612]

ok well the thing is i want the loudest possible thing i can get while alsso getting the most power gain i can is that you main suggestion

[weiss29]

yea id go with hmf ironman the db's is at 104-106 and its monster power gain

[CBRracer1612]

alright sweet sounds good to me ill do my research and if i end up getting them ill make a vid and im racing my quad the 22 so im gonna have a vid on that too well see how it does drag racing it.. its gonna be sick

[weiss29]

ok cool cant wait, good luck