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View Full Version : GT450EX Stroker, my trail machine



jrm03
04-14-2007, 12:30 PM
Let me know what you guys think. The only thing left is a +1 stem that is on its way and the Flexx Bars on the bench.

http://i131.photobucket.com/albums/p309/jrm03/400EX002.jpg
http://i131.photobucket.com/albums/p309/jrm03/400EX001.jpg
http://i131.photobucket.com/albums/p309/jrm03/007.jpg
http://i131.photobucket.com/albums/p309/jrm03/008.jpg

exrider008
04-14-2007, 12:31 PM
thats one nice trail bike. How do u like the power from the 450?

jrm03
04-14-2007, 12:42 PM
Couldn't be more happy with it. Loads of torque and power. 440's can't touch it and it stays with modded 450's in a straight line. Best money I have spent aside from the Elka's

Ruby Soho
04-14-2007, 12:54 PM
that is one beautiful 450ex.

what do you have done to the engine?

coryatver
04-14-2007, 01:00 PM
That thing is awesome. Bet it feels good running with those 450s. What happen to your subframe?

jrm03
04-14-2007, 01:18 PM
The airbox has a piece broke so it sits crooked.
416 bore +7mm stroke, Custom JE 12.5:1 piston, HD Rod, Stage 2 HotCam, C&D Port, Polish, 450R Carb, GT 8 Plate Clutch

Franky G
04-14-2007, 05:03 PM
Nice machine there !

i have a 460 stroker with 450R carb what do you run for jets pilot/main ?

sc400ex_rider
04-15-2007, 04:33 AM
nice wheels....................are those scoops plastic? do the make plastic ones? i want some scoops but dont like the look of the metal. thx

jrm03
04-15-2007, 07:24 AM
I will have to get back to you on the jetting. I purchased the motor and carb as a set and it was already jetted previously. the scoops are tinners and pc'd by Pappy stealth black

TWISTED DINLI
04-15-2007, 08:05 AM
looks good.

400ex_rider13
06-22-2007, 09:16 PM
I love it! Looks amazing, and probably 10 times better.

justasailor
06-22-2007, 09:53 PM
Looks like the bike has never seen the trail!!

Here is a picture of my 440ex on the trail in mud!!

my88r
06-22-2007, 10:57 PM
i like it alot

jrm03
06-23-2007, 07:27 AM
I run the piss out of it the best I can ride, and trails is the only place this quad goes. When its in the garage its covered in Armor All and shining. Thats the way I treat my toys. Thanks fellas. The only addition is Fasst bars with a +1 stem, also I Razr's

XXXRACER165
06-23-2007, 10:57 AM
HRC 450R vs. 450 stroker: Lets drag lol :devil:

Gray33
06-23-2007, 11:36 AM
race...

73watermutt
06-23-2007, 11:38 AM
That's sharp looking man

Ace Sixx
06-24-2007, 04:19 AM
Originally posted by jrm03
Let me know what you guys think. The only thing left is a +1 stem that is on its way and the Flexx Bars on the bench.

http://i131.photobucket.com/albums/p309/jrm03/400EX002.jpg
http://i131.photobucket.com/albums/p309/jrm03/400EX001.jpg
http://i131.photobucket.com/albums/p309/jrm03/014.jpg
http://i131.photobucket.com/albums/p309/jrm03/015.jpg
http://i131.photobucket.com/albums/p309/jrm03/013.jpg
http://i131.photobucket.com/albums/p309/jrm03/010.jpg
http://i131.photobucket.com/albums/p309/jrm03/007.jpg
http://i131.photobucket.com/albums/p309/jrm03/008.jpg

(some of your links don't work)

Nice bike. What size tires are you running?

jrm03
06-24-2007, 06:02 AM
I deleted a lot of the pics, this is an old thread. I'm running 22 7 10 fronts and 20 11 9 rears.

Hondabeefast
06-24-2007, 07:44 AM
Thats one sweet ex....nice job!

jrm03
06-24-2007, 08:17 AM
Its finally done to my liking now.Heres the Flexx setup. Highly reccomend.

billyboy
06-25-2007, 01:26 PM
I dont think there would be much of a race :devil:

I know the originator of the motor! Its wicked fast! :eek2:

I have a modded 450R motor that spanks stock or HRC 450R's with a vengance! This could be its match...


Wheather you believe it or not I really dont care. But I know this thing and it is sick. One of Laz's creations...

As I know it there is only three of the ten still together. This is one of them. Got the better treatments. The others were over wrapped and came apart.

NacsMXer
06-25-2007, 01:45 PM
Originally posted by billyboy
I dont think there would be much of a race :devil:

I know the originator of the motor! Its wicked fast! :eek2:

I have a modded 450R motor that spanks stock or HRC 450R's with a vengance! This could be its match...


Wheather you believe it or not I really dont care. But I know this thing and it is sick. One of Laz's creations...

As I know it there is only three of the ten still together. This is one of them. Got the better treatments. The others were over wrapped and came apart.

That's pretty cool didn't know that. :cool:
jrm03, jiffers, and mine are the only GTT 452EX's I have seen on this site.

Quad's looking good jrm03, I try to keep mine nice as well. It is a 2000, but you would never think it was so old. :p

Just curious billyboy, what exactly do you mean by the others were over wrapped and came apart? :confused:

billyboy
06-25-2007, 08:39 PM
Extreme tec ATV? and LB out of Alexandria built something like three using a cutom ground "bubba cam" then there were others built as well. As I know it there is only one still using the "bubba" cam and the others are either utilizing the stage two hot cam or the web cams.
There were ten built. A few by Laz, a few by FDO, and a few by extremetec. Out of the ten that heard that were built. There are only a few left. Out of this area.

I should state that there are others out there. But as I know it the ones built around here have either blown or went to the wayside for something else.

almostred434
06-26-2007, 03:40 AM
beautiful i that is my favorite style for the EX's
and how do u like the flexx bars do u recommend them

400exrider707
06-26-2007, 07:01 AM
That is one of the nicest EX's I've EVER seen, its very clean, and simple, yet stands out. I like it alot.

jrm03
06-26-2007, 04:27 PM
Originally posted by 400exrider707
That is one of the nicest EX's I've EVER seen, its very clean, and simple, yet stands out. I like it alot.

Thanks. I let the performance mods speak for themselves, yet the stock appearance is decieving. My intentions exactly.

Laz builds one hell of a motor in this kit, and taken upon the owner, to do the Port and polishing and other high end upgrades, makes this motor insanely fast, yet no doubt reliable.

I recommend the bars without a doubt, but paired with the +1 stem makes them great for me.

Ace Sixx
06-27-2007, 02:07 PM
Originally posted by jrm03
Its finally done to my liking now.Heres the Flexx setup. Highly reccomend.

Would you mind posting another pic of the bars from the cockpit side?

jrm03
06-28-2007, 05:54 PM
........

Ace Sixx
06-29-2007, 05:06 AM
Thanks dude! What width bars are you running and what's the bend?

I'm leaning toward the 31" width and 12 degree bend.

billyboy
06-29-2007, 06:11 AM
Is that a plus stem?

jrm03
06-29-2007, 02:08 PM
+1 Burgard, and I believe they are the ATV (32 inch) Creech bend.

StuntCockRacing
06-29-2007, 02:39 PM
Congrats on the build. It looks great!

jrm03
07-07-2007, 11:43 AM
I'm looking to send it down the road for Utility, pm me if you have any interest.