2008 f.i. 450r?

[cbr]

i read in a dirtbike magazine that the 2007 crf 450 might be fuel injected. so maybe the 2008 450r might be fuel injected also? seems that the manufactures usually make changes every two years or so, unless there is a major problem.

[450r51]

i heard that all the 450 dirtbikes for next year will be fuel injected, as in honda, yamaha, suzuki, kawasaki.

[KRMit]

Originally posted by 450r51
i heard that all the 450 dirtbikes for next year will be fuel injected, as in honda, yamaha, suzuki, kawasaki. I don't really keep up with dirtbikes but I have a question. Are they making the 2-strokes more efficient to pass the new emissions laws (such as fuel injection), or are they going all 4-stroke like quads?

you haven't heard? they discontinued the 450r's a few days ago. The 06's are the last ones being made. there were way too many lawsuits all over again like with the 250r's.

[KRMit]

Originally posted by MixMasterMike
you haven't heard? they discontinued the 450r's a few days ago. The 06's are the last ones being made. there were way too many lawsuits all over again like with the 250r's. Thanks for that information. I feel educated now. :rolleyes:

[HRC_rider]

Originally posted by KRMit
I don't really keep up with dirtbikes but I have a question. Are they making the 2-strokes more efficient to pass the new emissions laws (such as fuel injection), or are they going all 4-stroke like quads?

Two strokes aren't going away due to tighter emissions regulations, that for sure. Take a look at what Rotax is doing for Bombardier. Their new p-tek engines are the only 2-strokes that meet the next round of reductions and their efficiencies are as good as most 4's so it can be done. Not sure what Honda and others are doing, but I hope they continue developing 2-stroke technology as well.

[450rrider69]

MixMasterMike
you haven't heard? they discontinued the 450r's a few days ago. The 06's are the last ones being made. there were way too many lawsuits all over again like with the 250r's
where did u hear this at?

[Smidgy]

now i am confused which got discontinued, the trx450r or the crf450r or both, geez I hope it wasn't the trx450r, i was hopin for a 2008 fuelie, so i could trade mine on one

[450robot]

he just joking about the discontinuation of the 450r, im guessing because everyone starts rumors everyyear that are rediculous :rolleyes:

[yamablaster24]

i heard in 2020 they will have ti frames stock

[Lax]

year 2020, wheels will not be used, just hovercraft material.

there wont be any 450's in 2020. they are discontinued!

[Punk'd]

Originally posted by MixMasterMike
there wont be any 450's in 2020. they are discontinued!

Thats not what I heard! I heard the frames will be soda can aluminum with a tooth pick steering stem to save weight:huh

[dist5mxer]

the Japanese factory riders already have fuel injected Honda and Yamaha 450's.... so i look for fuel inj. in the 07 bikes, and i'm sure it's possible to see it on the quads in 07 as well...

[450rJam]

how much for the retro fit fuel injection kit to fit the 07/08 fi to the
06 carb ?

[Airik79mx]

Originally posted by MixMasterMike
there wont be any 450's in 2020. they are discontinued!


Your a toolbag.

Originally posted by Airik79mx
Your a toolbag. http://www.ebaumsworld.com/forumfun/stfu7.jpg

[jimmy123_272]

arent the suzuki 450's fuel injected so next year honda and yamaha will also be fuel injected cause they wanna go with the flow

[450rrider69]

thats a good one mix master.lol