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Last post by masterofinsanity « Tue Jan 13, 2026 1:23 pm
Posted in GENERAL ANNOUNCEMENTS, RULES AND UPDATES.

by masterofinsanity » Tue Jan 13, 2026 1:23 pm » in GENERAL ANNOUNCEMENTS, RULES AND UPDATES.

0 Replies

35373 Views

Last post by masterofinsanity
Tue Jan 13, 2026 1:23 pm

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adjustable cam sprockets

Last post by zxdillan « Sun Dec 30, 2012 11:38 am
Replies: 2
by zxdillan » Sat Dec 29, 2012 10:59 pm

2 Replies

14771 Views

Last post by zxdillan
Sun Dec 30, 2012 11:38 am
which one?

Last post by Big Hoddie « Fri Jul 13, 2012 11:11 pm

by Big Hoddie » Fri Jul 13, 2012 11:11 pm

0 Replies

12030 Views

Last post by Big Hoddie
Fri Jul 13, 2012 11:11 pm
Ram air box

Last post by bude-zxr « Fri Jul 13, 2012 9:02 pm
Replies: 2
by bude-zxr » Fri Jul 13, 2012 7:40 pm

2 Replies

15373 Views

Last post by bude-zxr
Fri Jul 13, 2012 9:02 pm
Which model gsxr shock fits the H model?

Last post by marti « Fri Jul 06, 2012 9:30 am

by marti » Fri Jul 06, 2012 9:30 am

0 Replies

11632 Views

Last post by marti
Fri Jul 06, 2012 9:30 am
Enhancements / I know what I'm saving for!!!

Last post by CaNsA « Fri Jun 15, 2012 5:52 pm
Replies: 21
by hoddie » Sun Jun 10, 2012 10:39 am
1

2
21 Replies

55400 Views

Last post by CaNsA
Fri Jun 15, 2012 5:52 pm
camshafts

Last post by alanh496 « Fri Jan 06, 2012 10:45 am

by alanh496 » Fri Jan 06, 2012 10:45 am

0 Replies

11938 Views

Last post by alanh496
Fri Jan 06, 2012 10:45 am
ZXR400H

Last post by R P Corse « Sat Aug 20, 2011 2:13 am
Replies: 5
by jadrace » Wed Aug 10, 2011 12:42 pm

5 Replies

20136 Views

Last post by R P Corse
Sat Aug 20, 2011 2:13 am
High speed jets

Last post by eric zxracing « Sun May 29, 2011 2:40 pm
Replies: 3
by Fatspanner #44 » Fri Jan 09, 2009 8:50 am

3 Replies

16316 Views

Last post by eric zxracing
Sun May 29, 2011 2:40 pm
Dynojets, Worth bothering?

Last post by mark400 « Tue Jan 26, 2010 11:53 pm
Replies: 1
by ZXRSHAUN » Tue Jan 26, 2010 3:49 pm

1 Replies

13712 Views

Last post by mark400
Tue Jan 26, 2010 11:53 pm
REMOVAL OF THE GENERATOR = BHP

Last post by Fatspanner #44 « Wed Jan 13, 2010 10:28 am
Replies: 5
by Kirky Boy » Sat Jan 09, 2010 7:40 pm

5 Replies

20269 Views

Last post by Fatspanner #44
Wed Jan 13, 2010 10:28 am
AMS RAM AIR BOX

Last post by extonyg « Sun Jan 10, 2010 11:15 pm
Replies: 7
by Kirky Boy » Sat Jan 09, 2010 7:35 pm

7 Replies

22988 Views

Last post by extonyg
Sun Jan 10, 2010 11:15 pm
higher rpm limit...

Last post by rickyb « Mon Dec 21, 2009 10:45 pm
Replies: 3
by cdstirland81 » Sun Oct 11, 2009 11:09 pm

3 Replies

16868 Views

Last post by rickyb
Mon Dec 21, 2009 10:45 pm
H2 main jets and needle shims - zimm?

Last post by zimm « Tue Dec 08, 2009 3:30 pm
Replies: 6
by mickthemirkin » Sun Nov 29, 2009 9:21 pm

6 Replies

20710 Views

Last post by zimm
Tue Dec 08, 2009 3:30 pm
and these.. what are these?

Last post by RedexRobB « Fri Dec 04, 2009 2:37 pm
Replies: 3
by Tom1528 » Sun Mar 29, 2009 5:11 pm

3 Replies

16047 Views

Last post by RedexRobB
Fri Dec 04, 2009 2:37 pm
is it worth polishing and porting my zxr 400 L1

Last post by Fatspanner #44 « Tue Dec 01, 2009 11:14 am
Replies: 4
by stevie hyper » Sun Sep 06, 2009 10:59 pm

4 Replies

17403 Views

Last post by Fatspanner #44
Tue Dec 01, 2009 11:14 am
Any good Tuners to balance n set up my carbs in North East

Last post by extonyg « Sun Nov 29, 2009 10:45 pm
Replies: 2
by DazSH » Sat Aug 23, 2008 1:52 pm

2 Replies

13003 Views

Last post by extonyg
Sun Nov 29, 2009 10:45 pm
Exhaust cam

Last post by Mori Man « Fri Nov 13, 2009 1:35 am
Replies: 3
by Robbie » Tue Nov 10, 2009 10:35 pm

3 Replies

14891 Views

Last post by Mori Man
Fri Nov 13, 2009 1:35 am
headgasket 59mm needed

Last post by stuzx4r « Thu Nov 05, 2009 4:44 pm
Replies: 3
by sipke » Mon Oct 12, 2009 9:04 pm

3 Replies

14999 Views

Last post by stuzx4r
Thu Nov 05, 2009 4:44 pm
Delkevic Exhausts

Last post by WelshD1K « Fri Sep 18, 2009 11:03 pm
Replies: 8
by ZXRSHAUN » Tue Feb 17, 2009 7:31 pm

8 Replies

20855 Views

Last post by WelshD1K
Fri Sep 18, 2009 11:03 pm
Will theese fit the L-model?

Last post by vince67 « Fri Sep 18, 2009 12:16 pm
Replies: 1
by Mavve750 » Fri Sep 18, 2009 12:03 pm

1 Replies

12020 Views

Last post by vince67
Fri Sep 18, 2009 12:16 pm
Another Jetting Question

Last post by jake « Wed Sep 09, 2009 12:11 am
Replies: 1
by Miles » Tue Sep 08, 2009 11:23 pm

1 Replies

11988 Views

Last post by jake
Wed Sep 09, 2009 12:11 am
Jetting help please

Last post by extonyg « Mon Aug 17, 2009 10:49 am
Replies: 1
by Hairbear » Sun Aug 16, 2009 10:08 pm

1 Replies

11777 Views

Last post by extonyg
Mon Aug 17, 2009 10:49 am
Horse power vs torque

Last post by tk400 « Tue Aug 04, 2009 8:52 am
Replies: 9
by Robbie » Fri Jul 31, 2009 7:41 pm

9 Replies

21602 Views

Last post by tk400
Tue Aug 04, 2009 8:52 am
H & L dynojet kits...

Last post by cdstirland81 « Wed Jul 15, 2009 9:04 am
Replies: 6
by cdstirland81 » Tue Jul 14, 2009 10:51 am

6 Replies

18460 Views

Last post by cdstirland81
Wed Jul 15, 2009 9:04 am
i swear sum1 told me about cutting a wire on the ECU

Last post by sgtmaddog « Sun Jun 21, 2009 12:38 am
Replies: 5
by sgtmaddog » Fri Jun 19, 2009 9:38 pm

5 Replies

16552 Views

Last post by sgtmaddog
Sun Jun 21, 2009 12:38 am
zxr 600 g1 carbs on a zxr 400 L?

Last post by RsLiam « Wed Jun 03, 2009 4:09 pm
Replies: 4
by RsLiam » Wed Jun 03, 2009 2:35 pm

4 Replies

15987 Views

Last post by RsLiam
Wed Jun 03, 2009 4:09 pm
Rev Limiter

Last post by WelshD1K « Mon May 11, 2009 12:30 pm
Replies: 8
by Carter » Mon Oct 27, 2008 8:42 am

8 Replies

22074 Views

Last post by WelshD1K
Mon May 11, 2009 12:30 pm
Main jet size? HELP!

Last post by jasonrees « Wed May 06, 2009 5:22 pm
Replies: 4
by jasonrees » Wed Apr 29, 2009 8:12 pm

4 Replies

15899 Views

Last post by jasonrees
Wed May 06, 2009 5:22 pm
K&N this, K&N that?

Last post by RedexRobB « Sun May 03, 2009 9:11 am
Replies: 4
by SamZX » Sat May 02, 2009 11:03 pm

4 Replies

14872 Views

Last post by RedexRobB
Sun May 03, 2009 9:11 am
A Few Questions

Last post by SamZX « Wed Apr 15, 2009 7:22 pm
Replies: 9
by SamZX » Thu Apr 09, 2009 11:33 pm

9 Replies

20965 Views

Last post by SamZX
Wed Apr 15, 2009 7:22 pm
K&N filter and dynojet kit problems

Last post by Tadpole « Tue Apr 14, 2009 2:22 pm
Replies: 8
by Tadpole » Thu Apr 02, 2009 10:29 pm

8 Replies

20978 Views

Last post by Tadpole
Tue Apr 14, 2009 2:22 pm
whats this?

Last post by cargo « Sat Mar 28, 2009 5:23 pm
Replies: 1
by Tom1528 » Sat Mar 28, 2009 5:15 pm

1 Replies

11391 Views

Last post by cargo
Sat Mar 28, 2009 5:23 pm
anyone know if these are any good?

Last post by Tom1528 « Sat Mar 28, 2009 5:22 pm

by Tom1528 » Sat Mar 28, 2009 5:22 pm

0 Replies

10530 Views

Last post by Tom1528
Sat Mar 28, 2009 5:22 pm
VARIABLE INLET TRACTS / TRUMPETS... IDEAS!!!!!!!!!!!!!!!!!!!

Last post by Marcie « Thu Mar 26, 2009 11:55 pm
Replies: 8
by Marcie » Tue Mar 24, 2009 10:27 pm

8 Replies

21683 Views

Last post by Marcie
Thu Mar 26, 2009 11:55 pm
carb balancing

Last post by nc73 « Thu Mar 26, 2009 9:19 pm
Replies: 7
by ZXRSHAUN » Wed Jan 21, 2009 12:15 pm

7 Replies

18866 Views

Last post by nc73
Thu Mar 26, 2009 9:19 pm
Larger front sprockets

Last post by nc73 « Sat Mar 14, 2009 11:53 pm

by nc73 » Sat Mar 14, 2009 11:53 pm

0 Replies

10764 Views

Last post by nc73
Sat Mar 14, 2009 11:53 pm
K&N

Last post by S.T-zxr400h « Thu Mar 12, 2009 7:57 am
Replies: 4
by ZXRSHAUN » Mon Jan 19, 2009 8:15 pm

4 Replies

15331 Views

Last post by S.T-zxr400h
Thu Mar 12, 2009 7:57 am
What main jets does everyone run?

Last post by Fatspanner #44 « Thu Mar 05, 2009 4:43 pm

by Fatspanner #44 » Thu Mar 05, 2009 4:43 pm

0 Replies

10405 Views

Last post by Fatspanner #44
Thu Mar 05, 2009 4:43 pm
Bike Rebuild

Last post by tomcuda « Tue Mar 03, 2009 9:35 pm
Replies: 5
by tomcuda » Mon Mar 02, 2009 9:25 pm

5 Replies

16985 Views

Last post by tomcuda
Tue Mar 03, 2009 9:35 pm
Needle adjustment

Last post by mark400 « Thu Feb 26, 2009 8:29 pm
Replies: 7
by schumiruby » Sat Jan 31, 2009 2:25 pm

7 Replies

19043 Views

Last post by mark400
Thu Feb 26, 2009 8:29 pm
SP vs STD cams

Last post by zimm « Thu Feb 05, 2009 3:00 pm
Replies: 1
by marti » Mon Feb 02, 2009 9:02 pm

1 Replies

11827 Views

Last post by zimm
Thu Feb 05, 2009 3:00 pm
Jetting Help

Last post by jake « Fri Jan 30, 2009 9:05 pm
Replies: 5
by marti » Thu Jan 22, 2009 4:23 pm

5 Replies

16808 Views

Last post by jake
Fri Jan 30, 2009 9:05 pm
debaffling exhaust

Last post by masterofinsanity « Fri Jan 30, 2009 2:28 pm
Replies: 10
by ZXRSHAUN » Wed Jan 28, 2009 3:41 pm

10 Replies

23340 Views

Last post by masterofinsanity
Fri Jan 30, 2009 2:28 pm
Dynojet V Keihin jets

Last post by zimm « Fri Jan 23, 2009 1:23 am
Replies: 1
by Fatspanner #44 » Wed Jan 21, 2009 6:06 pm

1 Replies

12223 Views

Last post by zimm
Fri Jan 23, 2009 1:23 am
Race loom

Last post by Fatspanner #44 « Sun Jan 11, 2009 11:05 pm
Replies: 2
by Fatspanner #44 » Sun Jan 11, 2009 9:07 pm

2 Replies

12731 Views

Last post by Fatspanner #44
Sun Jan 11, 2009 11:05 pm
Flat sides V CV Carbs

Last post by simmo « Mon Jan 05, 2009 9:14 pm
Replies: 5
by Fatspanner #44 » Fri Dec 19, 2008 1:30 pm

5 Replies

16214 Views

Last post by simmo
Mon Jan 05, 2009 9:14 pm
best dynojet kit stage 1 settings for my zxr400 L1

Last post by ZXR4DAD « Fri Dec 26, 2008 10:26 pm
Replies: 4
by benso1982 » Wed Oct 29, 2008 1:56 pm

4 Replies

17350 Views

Last post by ZXR4DAD
Fri Dec 26, 2008 10:26 pm
GP/reverse shift pattern

Last post by Ballsout Racing « Tue Dec 09, 2008 8:54 pm
Replies: 5
by The_Doctor » Sat Dec 06, 2008 9:43 pm

5 Replies

16457 Views

Last post by Ballsout Racing
Tue Dec 09, 2008 8:54 pm
Would you suggest altering jetting for ramair

Last post by zimm « Thu Oct 30, 2008 5:53 pm
Replies: 2
by Fatspanner #44 » Thu Oct 30, 2008 5:02 pm

2 Replies

13472 Views

Last post by zimm
Thu Oct 30, 2008 5:53 pm
Jets

Last post by benso1982 « Wed Oct 29, 2008 2:32 pm
Replies: 17
by RedexRobB » Mon Aug 25, 2008 11:07 pm
1

2
17 Replies

31317 Views

Last post by benso1982
Wed Oct 29, 2008 2:32 pm

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