250ex with big bore vs stock blaster?

[atvfrk10]

would a 250ex with powroll big bore fully loaded with exhaust, air filter, jetting, etc. keep up with a stock or semi moded blaster?

[FasstMidnightZ]

it might take it pretty good but i dont think it will beat it , but it would be close

[drifterx]

I dunno man. Probably would. My budddies blaster has a 1.00 over bore, dg full exhaust, 36mm minuki carb, with a pod filter. We drag raced up a small hill at his farm, and i was neck and neck with him, normal shifting though, and when i hit 5th, he pulled away very, very slowly. I bet you would take it pretty good. My 300's motor is all stock. Its got good power, but it took a lot of work, and money thrown into it, to be even with my stock 300, and me wieghing 25 pounds more. Funny thing was, he thinks his top end blew right after he started pulling away (it bogged, and shut clear off, and his kick starter also just f'd up, and wouldn't catch). He has only 1 hour on the rebuild he just got, a week ago. :rolleyes: That thing must be junk (i don't know if all blasters are), cause it is never running. He's having an angry call with the guys who rebuilt it though, or so he said.

[chazekxt]

mine runs great all the time

[roostin_dale]

a stock blaster should walk from a 250ex with a big bore...

[Butters]

Originally posted by roostin_dale
a stock blaster should walk from a 250ex with a big bore...


yeah thats kinda what i was thinking. it would put up a fight but i don't know how good of a one.

[drifterx]

Originally posted by chazekxt
mine runs great all the time

My buddies doesn't, don't know why either. He's selling it, and getting a 400ex, as soon as he gets it to run right.

Where in Kansas you from?

[chazekxt]

burlington

[kevo081]

Originally posted by drifterx
I dunno man. Probably would. My budddies blaster has a 1.00 over bore, dg full exhaust, 36mm minuki carb, with a pod filter. We drag raced up a small hill at his farm, and i was neck and neck with him, normal shifting though, and when i hit 5th, he pulled away very, very slowly. I bet you would take it pretty good. My 300's motor is all stock. Its got good power, but it took a lot of work, and money thrown into it, to be even with my stock 300, and me wieghing 25 pounds more. Funny thing was, he thinks his top end blew right after he started pulling away (it bogged, and shut clear off, and his kick starter also just f'd up, and wouldn't catch). He has only 1 hour on the rebuild he just got, a week ago. :rolleyes: That thing must be junk (i don't know if all blasters are), cause it is never running. He's having an angry call with the guys who rebuilt it though, or so he said.

the kid who owned the blaster did not have his engine modified enough to run a 36mm carb right. about the top end problem ... with only 1 hour on it im pretty sure he did not work in the engine right an the rings on the piston did not set properly and he f'ed up how it performed.

[sell1er]

never in ur life

[Quiksilver01]

it would be able to keep up but all the people with blasters can argue all they want :rolleyes:

[dwighboysracing]

Originally posted by atvfrk10
would a 250ex with powroll big bore fully loaded with exhaust, air filter, jetting, etc. keep up with a stock or semi moded blaster? i had a 250ex but i sold it

[dwighboysracing]

Originally posted by dwighboysracing
i had a 250ex but i sold it do you guys now if any one is selling a 250ex or a 300ex if so plz tell me ok

[Quiksilver01]

how much are you willing to pay?

[kevo081]

What the hell is a 1.00 over bore.. Do they even make pistons for that size bore? Does the stock sleeve have enough room to be bored over that much? Nope...

36mm carb on a pretty much stock blaster... Thats a no no.. DG pipe which is basically a stock pipe because both are low end pipes... You won't see any real gain in a drag race from it.. Air filter... Not gonna do much on an unported motor..

Unbroken in.. Unseated rings.. Low compression.. Wide open..= Blown top end.. No wounder it doesn't run hardly.. Sounds like he doesn't know what the hell hes doing and the thing is probly improperly built and maintained..

Mine starts up first kick sometimes second.

Also a 250ex with those mods would EASILY hang with a stock blaster np and probly take the stock blaster if the rider knew when to shift.

There not all that far behind the stock blaster and 300 ex wether some of you want to admit it or not.

To be perfectly honest with you I think 400 ex's, 300 ex's, blaster's ect are pretty slow and underpowered for my taste.. Mines ported, lrd pipe, filter, reeds, reed cage ect ect and I feel its severly underpowered and I can take piped 400 ex's without trouble.. This is just my opinion.. My blaster will most likely be sold to help fund an banshee project I've been planning for a while...Along with my yz85.

[gumby2461]

hey i live in nj and im sellin a nice 250ex for 2300 obo
it has razrs full baja skids red shock covers red and black seat cover and red and black scott grips it starts up and runs great have all papers for it .

[future 450?]

im in nj i gotta 300 im not sure weather im sellin it or not i have big gun exhaust dyno jets razr tires dg full body skidplates knn air filter outwears pre filter got sum LED's wired up im bout 2 put in sum shrouds oil cooler nd 40 over pistons i didnt do em yet though oh yea nd i stuck a new battery in also

[badass250r]

for the money it would take to do that y would u just go out a buy a blaster if u want to beat it

[blastereatin250]

My 250ex will hang with a blaster till the blaster hits 5th or 6th gear. All I have is a k&n filter. Even when the blaster starts pulling away, it does it extremely slowly. A completely modded 250 would RUN away from a stock blaster.:macho

[roostin_dale]

Originally posted by blastereatin250
My 250ex will hang with a blaster till the blaster hits 5th or 6th gear. All I have is a k&n filter. Even when the blaster starts pulling away, it does it extremely slowly. A completely modded 250 would RUN away from a stock blaster.:macho

lmfao..i dont care what anybody says. I stock Blaster will easily walk form a 250ex...even if it has a bore..

[dirtmomma]

Hmm well I didn't even read the rest of the replies but I DON'T THINK SOOOO come on peeps 2 STROKE VS. 4 SROKE has nobody done research ect on this????????
I'm saying the blaster but what do I know :devil: ;)

[roostin_dale]

Originally posted by dirtmomma
Hmm well I didn't even read the rest of the replies but I DON'T THINK SOOOO come on peeps 2 STROKE VS. 4 SROKE has nobody done research ect on this????????
I'm saying the blaster but what do I know :devil: ;)

I have noticed the ONLY people who think a 250ex can win, are the kids who own a 250ex and never ride anything else. You little kids go ride a stock blaster...you'll smell the fresh air... ;) and realize your 250cc auto-clutch 4-stroke shaft drive wont match it.

[300exOH]

A stock blaster can outrun a stock 300ex. I doubt the 250ex even with mods could keep up. I have a 250ex and it would take a big pile of cash just to get it to keep up with a stock 300ex. In the woods the 250ex would do fine but when you get into the open the blaster should easily run away from ANY 250ex...unless it has NOS. LOL:eek2:

[dirtmomma]

Originally posted by 300exOH
A stock blaster can outrun a stock 300ex. I doubt the 250ex even with mods could keep up. I have a 250ex and it would take a big pile of cash just to get it to keep up with a stock 300ex. In the woods the 250ex would do fine but when you get into the open the blaster should easily run away from ANY 250ex...unless it has NOS. LOL:eek2:

Heehee I'd like to see my son on his balster against a 250ex in the woods :devil: it'd be some funny chit

YES Roostin you are RIGHT last year at the ATV jamboree some "kid" comes up to DJ & says is that YOUR blaster, DJ says yes in his mellow not proud of nothing attitude :) kid says,"i;ll meet you @ the drag strip" DJ says OK :devil:
Well they met the next day & ROFLMFAO he smoked that kid soooooo bad it was funny & he didn't have to try!!!
Can't wait to see it run the drags this year, we've done some MAJOR big bore & custom work :macho it walked away from a "modded" blster last weekend on the track, it was a 1/4 mi track & he was almost a whole straight away in front!!!!!!!!!!

So come on kids LETS BE SERIOOUS here!!!! My nephew has a modded 250ex & can't come close to the blaster FYI (it's his step moms now LOL)

[300exOH]

[QUOTE]Originally posted by dirtmomma
[B]Heehee I'd like to see my son on his balster against a 250ex in the woods :devil: it'd be some funny chit

I was only talking about a STOCK blaster. Yours would be cheating. LOL That would be like running a stock 250ex against a stock 400ex:eek2:

[bwamos]

A high compression big bore 250ex will keep up (same rider vs same rider) with a "100% stock" Blaster in a straight line, UNTIL, the 250x hits it's rev limiter.. then the Blaster is simply gonna pull away because it doesn't have one.

250ex is never gonna be a racer.. (well within reason) it just wasn't build for that.. it was built as a "My First ATV" for people who can't fit on a 90cc ;).

[quadrcr161]

Originally posted by bwamos
A high compression big bore 250ex will keep up (same rider vs same rider) with a "100% stock" Blaster in a straight line, UNTIL, the 250x hits it's rev limiter.. then the Blaster is simply gonna pull away because it doesn't have one.

250ex is never gonna be a racer.. (well within reason) it jsut wasn't build for that.. it was built as a "My First ATV" for people who can't fit on a 90cc ;).

the blaster does have a rev limiter, but you are correct the 250ex is not a racer or really a sport atv, it is a tonka toy, "my 1st atv"

edit: why even mod the 250ex? with its limited performance and shaft drive there isnt much to actually gain.

[future 450?]

Originally posted by 300exOH
A stock blaster can outrun a stock 300ex. I doubt the 250ex even with mods could keep up. I have a 250ex and it would take a big pile of cash just to get it to keep up with a stock 300ex. In the woods the 250ex would do fine but when you get into the open the blaster should easily run away from ANY 250ex...unless it has NOS. LOL:eek2:

thats BS bro 300 and blaster r like the same

[blastereatin250]

Originally posted by 300exOH
A stock blaster can outrun a stock 300ex.

Look at page 44 of the may 2004 dirtwheels, read the lap times, and say that.

[future 450?]

dude magazines are all opinionated u gotta do it ureself to actually find out

[300exOH]

Originally posted by blastereatin250
Look at page 44 of the may 2004 dirtwheels, read the lap times, and say that.

True. The lap times are because the 300ex has slightly better shocks and better handling overall. NOT because it's faster. In 6th gear in a wide open area against the stock 300ex the stock blaster will win. Overall I agree the two quads are very evenly matched. It just depends on the type of race and rider ability. The average rider is capable of being faster on the 300ex though but an expert on the blaster may have the upper hand.

[HondaEXrider22]

Hate to change the subject, but you were saying the rev limitor doesnt let it goes faster on a 250, can you remove that by anychance?

[future 450?]

i think that would let teh 250 go to unlimited RPM;s so it would prob blow up get like one from big gun u dont really need 1 till u actually mod the engine

[Banshee392]

Originally posted by drifterx
My buddies doesn't, don't know why either. He's selling it, and getting a 400ex, as soon as he gets it to run right.

Where in Kansas you from?

He has a DG pipe, not a big improvment over a stock pipe..

[TwentyBelow131]

It will all depend on the riders skills and abilities.

[Banshee392]

Blaster will tear that underpowered belt driven four stroke apart..

[blastereatin250]

lol..........:D You must be talking about a trail blazer or something because a 250ex is definatly not belt drivin.

[Banshee392]

Originally posted by blastereatin250
lol..........:D You must be talking about a trail blazer or something because a 250ex is definatly not belt drivin.

Haha:eek2: I need to study up on these four strokes..

[heavyd119]

250ex will beat it off the line but once the 250ex reaches it's top speed the blaster will pass it

P.S i have a 250ex with a big bore and my brother had a stock blaster which is no long stock and it now whoops my butt

[blastereatin250]

Originally posted by heavyd119
250ex will beat it off the line but once the 250ex reaches it's top speed the blaster will pass it

That is not true. The 250ex will not beat it off the line, it is dead evan till when the blaster hits about 5th gear. Then it will pull away slowly. I raced my friends blaster in a corn field and thats what happened.

[Banshee392]

They must of been some really ****ty riders..:huh

[Black250EX]

i dunno but i know for sure a 250ex cant beat a stock blaster i know dis for a fact i always drag my 250 nope its not stock against a stock blaster and its always a close race till i hit 5th gear then the blaster walks away slowly plus it also depends on the riders weight and skills thats my opinion even if i have a 250ex i aint gonna be a punk and deny that a blaster will beat me stock i know it will but come on now peeps be serious why try to compare a 4stroke to a 2 stroke

[DvxDirtSlinger]

correct me if im wrong but isnt a 250ex just a recon with different plastic and suspension, my buddy has a stock blaster and it took all my recon had to even keep up with it (its the other way around now that i got my DVX lol). with a big bore, pipe ect it might be a good race but i doubt the 250ex would win

[Black250EX]

thats for sure

[blastereatin250]

'03 and older recons are a detuned version of the 250ex. In '04 Honda made them the same as the ex. Black250ex, are your fenders black?

[Black250EX]

yes my fenders are black they were powdercoated using a new technique for plastic he said that my plastics or heat resistant enough to get baked he said all the manufactuars like chevy ford toyota etc. are doing it to all their models that have plastic exterior parts

[blastereatin250]

can you post pics of it?

[Black250EX]

heres a old pic i have no time for new pics but its in another thread in this forum

[FasstMidnightZ]

hmmm good point, ive allways wonder how platic was colored on viches etc. :ermm:

[blastereatin250]

Now you need a black seat, black gas tank cover, black frame, black rims, black handlebars, and black nerf bars.;)

[Black250EX]

nah its ok i want a black widow them so i bought a red gripper seat and kept the gas tank cover red

[blastereatin250]

It still looks good, but you got a dent in your plastic though.

[Black250EX]

theres no dent thats jus how shiny the paint is it relflects everything even my face its like a mirror

[blastereatin250]

:eek2:

[priebo15]

Originally posted by gumby2461
hey i live in nj and im sellin a nice 250ex for 2300 obo
it has razrs full baja skids red shock covers red and black seat cover and red and black scott grips it starts up and runs great have all papers for it .

i'll buy your black seat cover...