Engine, Clutch & Gearbox

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2nd gear *bug*

Last post by Vdue « Thu Jul 24, 2014 1:47 pm
Replies: 65
by hakano_samskolan » Wed May 29, 2002 9:41 am
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65 Replies

40695 Views

Last post by Vdue
Thu Jul 24, 2014 1:47 pm
Images In Posts

Last post by Ian « Thu Dec 28, 2006 8:33 am

by Ian » Thu Dec 28, 2006 8:33 am

0 Replies

2278 Views

Last post by Ian
Thu Dec 28, 2006 8:33 am
Running Hot

Last post by BarnsleyNs « Thu Aug 08, 2019 8:06 pm
Replies: 5
by BarnsleyNs » Tue Jul 23, 2019 5:24 pm

5 Replies

505 Views

Last post by BarnsleyNs
Thu Aug 08, 2019 8:06 pm
Restoring my old Shepherd 500

Last post by Paul-IOM « Tue May 07, 2019 8:57 pm
Replies: 47
by Stealth » Mon Jul 26, 2004 10:20 am
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47 Replies

22589 Views

Last post by Paul-IOM
Tue May 07, 2019 8:57 pm
Crank rebuild

Last post by Channel Hopper « Wed May 01, 2019 12:01 pm
Replies: 6
by OZZYSBIKES » Sun Apr 07, 2019 9:11 am

6 Replies

641 Views

Last post by Channel Hopper
Wed May 01, 2019 12:01 pm
Hydraulic Clutch

Last post by Seacoast69 « Thu Apr 18, 2019 6:53 pm

by Seacoast69 » Thu Apr 18, 2019 6:53 pm

0 Replies

269 Views

Last post by Seacoast69
Thu Apr 18, 2019 6:53 pm
ATAC setup

Last post by Samuli « Wed Apr 17, 2019 10:03 pm
Replies: 1
by grumpus » Wed Apr 17, 2019 6:57 pm

1 Replies

237 Views

Last post by Samuli
Wed Apr 17, 2019 10:03 pm
Crank seal orientation

Last post by Alastair « Wed Apr 03, 2019 8:44 pm
Replies: 3
by wolfgangh » Sat Mar 23, 2019 8:00 pm

3 Replies

385 Views

Last post by Alastair
Wed Apr 03, 2019 8:44 pm
Squish on stock heads

Last post by katinas « Wed Mar 20, 2019 9:20 am
Replies: 5
by biofotis » Thu Mar 10, 2016 11:48 am

5 Replies

1686 Views

Last post by katinas
Wed Mar 20, 2019 9:20 am
Goods main bearings

Last post by dinogt « Fri Feb 15, 2019 9:53 pm
Replies: 2
by dinogt » Thu Feb 07, 2019 4:28 pm

2 Replies

408 Views

Last post by dinogt
Fri Feb 15, 2019 9:53 pm
minimun piston ring gap

Last post by yves072 « Fri Jan 04, 2019 8:49 am
Replies: 2
by yves072 » Wed Jan 02, 2019 12:23 pm

2 Replies

398 Views

Last post by yves072
Fri Jan 04, 2019 8:49 am
Engine mounts

Last post by grumpus « Thu Jan 03, 2019 8:37 pm
Replies: 11
by grumpus » Sat Dec 29, 2018 5:48 pm

11 Replies

951 Views

Last post by grumpus
Thu Jan 03, 2019 8:37 pm
Engine mount parts needed

Last post by Alastair « Sat Dec 29, 2018 9:40 pm
Replies: 1
by Seacoast69 » Mon Dec 03, 2018 8:55 pm

1 Replies

368 Views

Last post by Alastair
Sat Dec 29, 2018 9:40 pm
Engine won´t run properly on #1 cylinder

Last post by Mark « Mon Nov 05, 2018 8:12 pm
Replies: 14
by Torp » Mon Nov 24, 2014 10:30 pm

14 Replies

4355 Views

Last post by Mark
Mon Nov 05, 2018 8:12 pm
Rough running on cyl #1, leak down test

Last post by Mark « Fri Sep 21, 2018 10:52 pm
Replies: 21
by Torp » Mon Oct 30, 2017 5:27 pm
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2
21 Replies

8398 Views

Last post by Mark
Fri Sep 21, 2018 10:52 pm
Source for pistons

Last post by Samuli « Tue Sep 18, 2018 8:58 pm
Replies: 9
by thumper580 » Sat Aug 18, 2018 8:51 pm

9 Replies

1206 Views

Last post by Samuli
Tue Sep 18, 2018 8:58 pm
Thermostat

Last post by thumper580 « Sun Sep 02, 2018 7:09 pm

by thumper580 » Sun Sep 02, 2018 7:09 pm

0 Replies

438 Views

Last post by thumper580
Sun Sep 02, 2018 7:09 pm
Atac valve body increased bore

Last post by thumper580 « Tue Aug 21, 2018 3:45 am
Replies: 4
by Brogins » Mon Apr 24, 2017 12:38 pm

4 Replies

2165 Views

Last post by thumper580
Tue Aug 21, 2018 3:45 am
engine work

Last post by Torp « Sat Aug 18, 2018 8:46 pm
Replies: 5
by grumpus » Tue May 29, 2018 7:33 pm

5 Replies

1286 Views

Last post by Torp
Sat Aug 18, 2018 8:46 pm
Clutch metal plates source

Last post by Ian « Tue Aug 07, 2018 4:05 pm
Replies: 1
by thumper580 » Fri Aug 03, 2018 7:21 pm

1 Replies

543 Views

Last post by Ian
Tue Aug 07, 2018 4:05 pm
Clutch adjustment

Last post by Samuli « Sun May 13, 2018 9:57 pm
Replies: 3
by glassdoctor » Wed May 09, 2018 4:24 pm

3 Replies

690 Views

Last post by Samuli
Sun May 13, 2018 9:57 pm
Assembling ATAC

Last post by Seacoast69 « Wed Apr 04, 2018 1:52 pm
Replies: 2
by Seacoast69 » Sun Apr 01, 2018 9:51 pm

2 Replies

1153 Views

Last post by Seacoast69
Wed Apr 04, 2018 1:52 pm
Gearbox mend and dyno results

Last post by Ducatirich « Mon Jan 15, 2018 3:23 pm
Replies: 4
by Ducatirich » Mon Dec 25, 2017 8:15 pm

4 Replies

1719 Views

Last post by Ducatirich
Mon Jan 15, 2018 3:23 pm
Oil pump

Last post by Channel Hopper « Sun Jan 14, 2018 4:08 pm
Replies: 4
by premier » Mon Jan 08, 2018 10:36 am

4 Replies

1718 Views

Last post by Channel Hopper
Sun Jan 14, 2018 4:08 pm
Holes in the cylinder

Last post by podman « Wed Nov 08, 2017 3:08 pm
Replies: 10
by Seacoast69 » Mon Apr 10, 2017 11:12 pm

10 Replies

3804 Views

Last post by podman
Wed Nov 08, 2017 3:08 pm
Selector linkage.

Last post by Samuli « Thu Aug 03, 2017 7:28 am
Replies: 3
by glassdoctor » Tue Aug 01, 2017 7:52 pm

3 Replies

3097 Views

Last post by Samuli
Thu Aug 03, 2017 7:28 am
First start for a long time

Last post by craig614 « Mon Jul 10, 2017 8:45 pm
Replies: 3
by glassdoctor » Thu Jul 06, 2017 8:12 pm

3 Replies

2035 Views

Last post by craig614
Mon Jul 10, 2017 8:45 pm
15t front sprocket

Last post by William « Sat Jun 17, 2017 11:26 am
Replies: 3
by Ducatirich » Sun May 14, 2017 1:59 pm

3 Replies

2147 Views

Last post by William
Sat Jun 17, 2017 11:26 am
NS400R engine bogging out

Last post by Leonardovans « Mon Jun 12, 2017 10:30 am
Replies: 11
by Leonardovans » Wed Jun 07, 2017 12:46 pm

11 Replies

7663 Views

Last post by Leonardovans
Mon Jun 12, 2017 10:30 am
Crankshaft parts

Last post by Samuli « Fri Jun 09, 2017 8:08 am
Replies: 1
by vintage crank shop » Fri Jun 09, 2017 12:08 am

1 Replies

1714 Views

Last post by Samuli
Fri Jun 09, 2017 8:08 am
Engine Number

Last post by Mark « Sat Jun 03, 2017 11:24 pm
Replies: 3
by GeoffNS400R » Thu May 18, 2017 8:23 pm

3 Replies

1775 Views

Last post by Mark
Sat Jun 03, 2017 11:24 pm
4th gear problem

Last post by Ducatirich « Wed May 10, 2017 9:58 pm
Replies: 2
by Ducatirich » Wed May 10, 2017 4:47 pm

2 Replies

1507 Views

Last post by Ducatirich
Wed May 10, 2017 9:58 pm
Aluminum radiator for HONDA NS400R

Last post by William « Fri May 05, 2017 9:03 am
Replies: 11
by William » Sun Jun 05, 2016 2:36 am

11 Replies

5140 Views

Last post by William
Fri May 05, 2017 9:03 am
Connection rod option

Last post by Samuli « Thu Mar 23, 2017 12:16 pm
Replies: 6
by Samuli » Mon Mar 20, 2017 4:35 pm

6 Replies

2846 Views

Last post by Samuli
Thu Mar 23, 2017 12:16 pm
Port dimensions

Last post by Seacoast69 « Fri Mar 03, 2017 7:18 pm
Replies: 3
by Aff-man » Mon Sep 12, 2016 10:39 am

3 Replies

2187 Views

Last post by Seacoast69
Fri Mar 03, 2017 7:18 pm
Radiator Recore

Last post by craig614 « Tue Feb 07, 2017 9:31 pm
Replies: 2
by craig614 » Thu Jan 26, 2017 3:39 pm

2 Replies

1842 Views

Last post by craig614
Tue Feb 07, 2017 9:31 pm
Oil / fuel leak

Last post by woody194 « Thu Jan 12, 2017 5:25 pm
Replies: 2
by woody194 » Mon Jan 09, 2017 9:22 pm

2 Replies

1702 Views

Last post by woody194
Thu Jan 12, 2017 5:25 pm
new spare clutch plates - recommendation?

Last post by jelle « Tue Jan 03, 2017 4:50 pm
Replies: 2
by kultnorb » Tue Dec 06, 2016 5:09 pm

2 Replies

1776 Views

Last post by jelle
Tue Jan 03, 2017 4:50 pm
Coolant expansion chamber

Last post by craig614 « Mon Nov 21, 2016 7:39 pm
Replies: 4
by craig614 » Mon Nov 14, 2016 10:49 pm

4 Replies

2356 Views

Last post by craig614
Mon Nov 21, 2016 7:39 pm
Clunky gear changes ?

Last post by EdUK « Sat Aug 27, 2016 4:36 pm
Replies: 2
by EdUK » Sat Aug 20, 2016 10:11 am

2 Replies

1844 Views

Last post by EdUK
Sat Aug 27, 2016 4:36 pm
Dyno Scan Japanese model vs STD vs Derestricted Japanese

Last post by Mark « Tue Jul 26, 2016 10:48 pm
Replies: 29
by Alastair » Thu Oct 16, 2014 9:39 pm
1

2
29 Replies

10073 Views

Last post by Mark
Tue Jul 26, 2016 10:48 pm
overflow coolant hose

Last post by woody194 « Mon Jul 18, 2016 9:23 pm

by woody194 » Mon Jul 18, 2016 9:23 pm

0 Replies

1355 Views

Last post by woody194
Mon Jul 18, 2016 9:23 pm
Engine spacers

Last post by craig614 « Mon Jul 04, 2016 3:29 pm
Replies: 8
by craig614 » Sun Jun 26, 2016 12:09 pm

8 Replies

3578 Views

Last post by craig614
Mon Jul 04, 2016 3:29 pm
Misty sight glass

Last post by alan « Fri May 06, 2016 12:24 pm
Replies: 2
by alan » Wed May 04, 2016 9:08 am

2 Replies

1738 Views

Last post by alan
Fri May 06, 2016 12:24 pm
Engine out?

Last post by luggy « Mon Apr 25, 2016 5:12 pm
Replies: 4
by 2TInstitute » Wed Apr 08, 2015 1:07 pm

4 Replies

2576 Views

Last post by luggy
Mon Apr 25, 2016 5:12 pm
High reving

Last post by luggy « Mon Apr 18, 2016 9:03 pm
Replies: 1
by rocket » Sun Apr 17, 2016 7:26 pm

1 Replies

1414 Views

Last post by luggy
Mon Apr 18, 2016 9:03 pm
clutch cable arm

Last post by Mark « Sun Apr 17, 2016 10:05 pm
Replies: 1
by glassdoctor » Sun Apr 17, 2016 7:20 pm

1 Replies

1288 Views

Last post by Mark
Sun Apr 17, 2016 10:05 pm
two Stoke Oil Consumption

Last post by Alastair « Tue Apr 12, 2016 8:47 pm
Replies: 3
by bartholdi mac » Sun Apr 10, 2016 10:39 am

3 Replies

1989 Views

Last post by Alastair
Tue Apr 12, 2016 8:47 pm
Oil seal replacement ?

Last post by Alastair « Tue Dec 22, 2015 9:31 am
Replies: 1
by Mark 3 b » Mon Dec 21, 2015 9:14 pm

1 Replies

1445 Views

Last post by Alastair
Tue Dec 22, 2015 9:31 am
Second gear again

Last post by BARNETBOYO « Wed Dec 09, 2015 6:53 pm
Replies: 46
by BARNETBOYO » Tue Sep 23, 2014 12:40 am
1

2

3

4
46 Replies

15110 Views

Last post by BARNETBOYO
Wed Dec 09, 2015 6:53 pm

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Engine, Clutch & Gearbox

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