My Wr250X FMF Mega bombe and power commander V + Autotune

[img][/img][img][/img][img][/img][img][/img]

I changed my WRX with all
the advice in this forum Thanks to all members
with FMF and the mega bomb and the power comander V + Autotune I've got a new engine
more powerful engine for all schemes, Before I had the exhaust LeoVince were much less

GYTR parts: www.powerpartsplus.com
FMF Mega Bomb :http://www.oemcycle.com

N I C E

Is that the GYTR ONE Ind. kit? Where in the world did you find it?

And I didn't know FMF made the Megabomb for our bikes?

BTW, nice bike.

Yeah the MB we can get. Nice setup!

SheWolf wrote:

Yeah the MB we can get. Nice setup!

Learn something new everyday. What are the differences between it and the PowerBomb?

No idea, I don't personally know anyone who's got a MB on their bike.

sswrx wrote:

Did anyone notice the stock header (right) has a larger inner diameter than the Powerbomb?

Did you measure the inside diameter of both? Curious about how much of adifference....

Sweet bike!!!

Very very nice. I think that your bike is the finest one i have seen.

looks really nice, but I think you should get rid of the blue parts and stick with red.

where did you mount the O2 sensor for the auto tune?

[img][/img] I used MIG welding

sswrx wrote:

I was unaware on th Megabomb for the WR too. Someone needs to do a power comparison between stock, Powerbomb & Megabomb. Did anyone notice the stock header (right) has a larger inner diameter than the Powerbomb? Maybe stock has more potential? Any opinions?

maybe you get more torque out of the smaller diameter header ?

I've been considering this PCV + autotune when I get a pipe.

What do you like about it over other fuel management units?

can you post more pictures of location of auto tune?

disreguard my last post... how does the auto tune work from that far back, i talked to powercommander and they said 9 inches from header pipe but you cant with powerbomb or megabomb. should be good!

I too have the MEGA BOMB.

Somewhere along all the thousands of forum between this and SMJ, some one wrote that they called FMF to find out what is the difference between Mega and Power, and they said Mega= more bottom, Power= more top.

I do know that the inside of the Mega does not flare out with the outside, but does have holes to combine the two chambers. I dont know why, I just know I love my bike, and I had $180 to blow.

Im planing on getting a dyno this winter, but I cant afford a stock header comparison test.

Very sharp looking bike. Gotta agree with "guest" though ... the blue parts look a little out of place.

Duuuuuude. where did you get those front brake protectors????

Looks like GYTR disc guards:

It seems the rear one is available from Yamaha directly:
http://www.yamaha-motor.com/sport/accessories/acscitemdetail/5/30/11/2287/all/1/11032/0/detail.aspx


Otherwise, both front and rear are found on eBay:

http://www.ebay.com/itm/GYTR-BLUE-BILLET-REAR-BRAKE-DISC-GUARD-WR250R-WR250X-/230730520087?pt=Motorcycles_Parts_Accessories&vxp=mtr&hash=item35b89c5617#ht_836wt_1163


http://www.ebay.com/itm/YAMAHA-GYTR-BILLET-FRONT-DISC-GUARD-BLUE-08-11-WR250X-/260929460154?pt=Motorcycles_Parts_Accessories&vxp=mtr&hash=item3cc09b97ba#ht_920wt_1004



or here:

http://www.rockymtncycleplaza.com/eshopprod_cat_7645-1627_prodtree_419-427-445-610_product_1191063.Billet_Front_Disc_Guard_for_WR.htm

http://www.rockymtncycleplaza.com/eshopprod_cat_7645-1627_prodtree_419-427-445-610_product_1191065.Billet_Front_Brake_Caliper_Gua.htm


http://www.rockymtncycleplaza.com/eshopprod_cat_7645-1627_prodtree_419-427-445-610_product_1191064.Billet_Rear_Disc_Guard_for_WR2.htm

http://www.rockymtncycleplaza.com/eshopprod_cat_7645-1627_prodtree_419-427-445-610_product_1190256.Billet_Rear_Brake_Caliper_Guar.htm

http://www.rockymtncycleplaza.com/eshopprod_cat_7645-37633_prodtree_419-427-445-610_product_1190660.Billet_Chain_Guide_Support_for.htm

I like the blue touches. Gives it some interest.

OP - Did you have your forks nitride coated, and if so, how do you like them?

Very nice setup. I've been thinking of doing the exact same setup (i.e. megabomb+Q4+PC5+autotune) and have a few questions for you.

The dynojet folks recommend putting the bung closer to head, so I'm assuming you put it where it is to hide it a bit. Do you think it makes much of a difference?

Where did you put the PC5 and Autotune units? Would love to see pictures of their location.

Finally, I'd like to add a fuse panel as well so that I can add a couple of LED fog lights, plus gps power cord, plus battery tender charger cord, but space is so limited that I can't find anywhere to put all this stuff. I am considering taking off the top of the air cleaner to make room for pc5, autotune, and fuse block.

Thanks of sharing.