Tech

Moderator: minetymenace

New Topic

4300 topics

Page 1 of 62
- Jump to page:
1
2
3
4
5
…
62
Next

Announcements

Replies

Views

Last post

All Stanley Millard Posts ( HPbySTAN )

Last post by Mark Cook « Fri Dec 18, 2020 2:48 pm
Replies: 3
by b50root » Wed Dec 16, 2020 9:56 am

3 Replies

20619 Views

Last post by Mark Cook
Fri Dec 18, 2020 2:48 pm
B50 registry

Last post by victor « Sun Jan 24, 2021 9:14 am
Replies: 70
by b50root » Wed Nov 25, 2009 9:27 pm
1

2
70 Replies

273303 Views

Last post by victor
Sun Jan 24, 2021 9:14 am
Upload pics

Last post by minetymenace « Sun May 21, 2023 11:20 pm
Replies: 22
by b50root » Fri Aug 07, 2009 9:47 am

22 Replies

141684 Views

Last post by minetymenace
Sun May 21, 2023 11:20 pm

Topics

Replies

Views

Last post

Holed B44 piston (follow on from tale of woe)

Last post by twinshocker « Thu Sep 21, 2023 9:40 am
Replies: 37
by KiwiB44 » Sat Mar 04, 2023 5:31 am

37 Replies

2582 Views

Last post by twinshocker
Thu Sep 21, 2023 9:40 am
CCM Ignition

Last post by hasletjoe « Sun Sep 17, 2023 11:15 pm
Replies: 3
by hasletjoe » Sun Sep 17, 2023 5:13 pm

3 Replies

137 Views

Last post by hasletjoe
Sun Sep 17, 2023 11:15 pm
It is getting difficult to find spark plugs.

Last post by eebtr7 « Sun Sep 17, 2023 5:09 pm
Replies: 5
by Jeff K » Fri Sep 15, 2023 1:51 pm

5 Replies

213 Views

Last post by eebtr7
Sun Sep 17, 2023 5:09 pm
Clutch plates freezing upon sitting

Last post by Mark Cook « Fri Sep 15, 2023 8:49 am
Replies: 1
by Giles D. » Fri Sep 15, 2023 1:46 am

1 Replies

126 Views

Last post by Mark Cook
Fri Sep 15, 2023 8:49 am
oil line to cylinder head

Last post by twinshocker « Thu Sep 14, 2023 10:23 am
Replies: 15
by twinshocker » Wed Sep 06, 2023 4:59 pm

15 Replies

591 Views

Last post by twinshocker
Thu Sep 14, 2023 10:23 am
starts first kick with Boyer

Last post by Jeff K « Wed Sep 13, 2023 12:43 pm
Replies: 28
by berkshirecolin » Sun Oct 03, 2021 10:11 pm

28 Replies

8218 Views

Last post by Jeff K
Wed Sep 13, 2023 12:43 pm
Starting a B-50

Last post by Mr Mike « Sat Sep 02, 2023 1:27 pm
Replies: 3
by Mr Mike » Fri Sep 01, 2023 12:29 am

3 Replies

271 Views

Last post by Mr Mike
Sat Sep 02, 2023 1:27 pm
b25 Engine Upgrades For MX

Last post by johnu « Fri Sep 01, 2023 12:08 am
Replies: 5
by johnu » Thu Aug 17, 2023 12:07 am

5 Replies

305 Views

Last post by johnu
Fri Sep 01, 2023 12:08 am
new swinging arm spindle

Last post by FGF « Wed Aug 30, 2023 1:45 pm

by FGF » Wed Aug 30, 2023 1:45 pm

0 Replies

152 Views

Last post by FGF
Wed Aug 30, 2023 1:45 pm
race tuning 250 and 350

Last post by still learning « Fri Aug 25, 2023 8:36 pm
Replies: 16
by still learning » Tue Dec 15, 2020 10:30 pm

16 Replies

8502 Views

Last post by still learning
Fri Aug 25, 2023 8:36 pm
Oil Control Ring Orientation

Last post by OBGuy « Thu Aug 24, 2023 5:01 pm
Replies: 4
by OBGuy » Fri Aug 18, 2023 7:21 pm

4 Replies

278 Views

Last post by OBGuy
Thu Aug 24, 2023 5:01 pm
Help me identify this BSA B40 (ex WD?)

Last post by Ian Hingley « Wed Aug 23, 2023 2:08 pm
Replies: 10
by Ian Hingley » Thu Aug 17, 2023 1:47 pm

10 Replies

567 Views

Last post by Ian Hingley
Wed Aug 23, 2023 2:08 pm
Brake cleaner

Last post by beat « Sun Aug 20, 2023 8:44 pm
Replies: 1
by skippy » Sat Aug 19, 2023 1:50 pm

1 Replies

174 Views

Last post by beat
Sun Aug 20, 2023 8:44 pm
Parts codes

Last post by Jeff K « Sat Aug 19, 2023 2:27 pm
Replies: 6
by Jeff K » Thu Aug 17, 2023 11:42 pm

6 Replies

296 Views

Last post by Jeff K
Sat Aug 19, 2023 2:27 pm
Is the b50 engine an interference motor?

Last post by beat « Wed Aug 16, 2023 9:01 pm
Replies: 6
by Toolsteel » Mon Aug 14, 2023 8:44 pm

6 Replies

361 Views

Last post by beat
Wed Aug 16, 2023 9:01 pm
B25 Quality Big Eng Shells

Last post by Jeff K « Wed Aug 09, 2023 7:32 pm
Replies: 3
by ampshire-og » Mon Aug 07, 2023 12:58 pm

3 Replies

362 Views

Last post by Jeff K
Wed Aug 09, 2023 7:32 pm
Sealed Bearings

Last post by beat « Sat Aug 05, 2023 8:13 pm
Replies: 4
by OBGuy » Fri Aug 04, 2023 8:40 pm

4 Replies

327 Views

Last post by beat
Sat Aug 05, 2023 8:13 pm
Damaged Crankcase

Last post by kommando « Tue Aug 01, 2023 3:49 pm
Replies: 4
by OBGuy » Fri Jul 28, 2023 6:31 am

4 Replies

410 Views

Last post by kommando
Tue Aug 01, 2023 3:49 pm
B44VS Battery

Last post by Jeff K « Fri Jul 28, 2023 12:57 am
Replies: 7
by Ubert767 » Mon Jul 24, 2023 8:11 pm

7 Replies

438 Views

Last post by Jeff K
Fri Jul 28, 2023 12:57 am
Welding alternator post in situ

Last post by Mr Mike « Sun Jul 23, 2023 3:53 pm
Replies: 17
by baz » Tue Apr 11, 2023 10:47 pm

17 Replies

1488 Views

Last post by Mr Mike
Sun Jul 23, 2023 3:53 pm
new old leaks

Last post by FGF « Thu Jul 20, 2023 2:29 pm
Replies: 5
by FGF » Thu Apr 14, 2022 10:04 am

5 Replies

2486 Views

Last post by FGF
Thu Jul 20, 2023 2:29 pm
Header pipe paint?

Last post by Jeff K « Tue Jul 18, 2023 8:13 pm
Replies: 8
by Jvik » Mon Jul 17, 2023 12:36 am

8 Replies

460 Views

Last post by Jeff K
Tue Jul 18, 2023 8:13 pm
My b50 project seems to go into first and second but not third and fourth

Last post by Mark Cook « Sat Jul 15, 2023 8:41 am
Replies: 16
by Toolsteel » Sun Jun 18, 2023 5:33 pm

16 Replies

987 Views

Last post by Mark Cook
Sat Jul 15, 2023 8:41 am
Building MX Engine???

Last post by johnu « Fri Jul 14, 2023 10:34 pm
Replies: 7
by johnu » Wed Jul 12, 2023 9:53 pm

7 Replies

451 Views

Last post by johnu
Fri Jul 14, 2023 10:34 pm
Serious Engine Trouble After First Race MX

Last post by johnu « Tue Jul 04, 2023 9:46 pm
Replies: 11
by johnu » Sat Jun 24, 2023 10:47 pm

11 Replies

894 Views

Last post by johnu
Tue Jul 04, 2023 9:46 pm
570 Cylinder Piston Clearance

Last post by minetymenace « Sun Jul 02, 2023 7:33 pm
Replies: 4
by johnu » Tue Jun 27, 2023 10:45 pm

4 Replies

480 Views

Last post by minetymenace
Sun Jul 02, 2023 7:33 pm
Electrex Ignition Question

Last post by Toolsteel « Thu Jun 29, 2023 5:00 am
Replies: 9
by johnu » Wed Jun 28, 2023 12:20 am

9 Replies

492 Views

Last post by Toolsteel
Thu Jun 29, 2023 5:00 am
Cool bash pan made by my dad!

Last post by roadplough « Wed Jun 28, 2023 4:01 am
Replies: 2
by Toolsteel » Sat Jun 24, 2023 2:14 pm

2 Replies

292 Views

Last post by roadplough
Wed Jun 28, 2023 4:01 am
Progressive rate fork springs

Last post by roadplough « Wed Jun 28, 2023 3:11 am
Replies: 3
by BasilF » Thu Nov 03, 2022 11:45 am

3 Replies

940 Views

Last post by roadplough
Wed Jun 28, 2023 3:11 am
Breaking in with synthetic oil?

Last post by Toolsteel « Tue Jun 27, 2023 10:12 pm
Replies: 16
by Toolsteel » Sun Jun 11, 2023 8:50 pm

16 Replies

893 Views

Last post by Toolsteel
Tue Jun 27, 2023 10:12 pm
Finally got my B-50 to fire !

Last post by johnu « Tue Jun 27, 2023 3:59 pm
Replies: 3
by Toolsteel » Sun Jun 25, 2023 5:28 pm

3 Replies

283 Views

Last post by johnu
Tue Jun 27, 2023 3:59 pm
Venhill-triumph 8''

Last post by Jeff K « Thu Jun 22, 2023 3:19 pm
Replies: 2
by FGF » Wed Jun 21, 2023 8:55 am

2 Replies

350 Views

Last post by Jeff K
Thu Jun 22, 2023 3:19 pm
big bore B50

Last post by 76degree-triumph « Mon Jun 12, 2023 12:47 pm
Replies: 4
by 76degree-triumph » Sun Jun 11, 2023 2:17 am

4 Replies

424 Views

Last post by 76degree-triumph
Mon Jun 12, 2023 12:47 pm
Oil scavenge valve B44

Last post by Godoh « Mon Jun 05, 2023 11:51 pm
Replies: 9
by Godoh » Wed May 24, 2023 8:25 am

9 Replies

855 Views

Last post by Godoh
Mon Jun 05, 2023 11:51 pm
B25 engine case screws

Last post by mlb50 « Fri May 26, 2023 12:37 am
Replies: 2
by Ged » Wed May 24, 2023 10:50 am

2 Replies

383 Views

Last post by mlb50
Fri May 26, 2023 12:37 am
B50SS front wheel offset

Last post by kommando « Tue May 23, 2023 5:31 pm
Replies: 6
by FGF » Tue May 16, 2023 6:21 pm

6 Replies

593 Views

Last post by kommando
Tue May 23, 2023 5:31 pm
width across the crank flywheels

Last post by Mark Cook « Sun May 14, 2023 8:57 am
Replies: 3
by big mac » Fri May 12, 2023 4:02 am

3 Replies

411 Views

Last post by Mark Cook
Sun May 14, 2023 8:57 am
Removed sump plate now oil doesn't appear to be returning

Last post by kommando « Thu May 11, 2023 4:03 pm
Replies: 5
by wrjdw01 » Mon May 01, 2023 1:06 pm

5 Replies

683 Views

Last post by kommando
Thu May 11, 2023 4:03 pm
BSA B40GR303 Motor

Last post by kommando « Thu May 11, 2023 3:56 pm
Replies: 13
by mach1z » Tue May 02, 2023 10:33 am

13 Replies

1054 Views

Last post by kommando
Thu May 11, 2023 3:56 pm
Bought b50 recently now clutch slip whilst kickstarting

Last post by wrjdw01 « Mon May 01, 2023 12:05 pm
Replies: 19
by wrjdw01 » Wed Apr 12, 2023 10:05 am

19 Replies

1545 Views

Last post by wrjdw01
Mon May 01, 2023 12:05 pm
tired valve lifter

Last post by beat « Fri Apr 28, 2023 7:54 pm
Replies: 15
by FGF » Tue Apr 25, 2023 6:39 pm

15 Replies

1092 Views

Last post by beat
Fri Apr 28, 2023 7:54 pm
B50T Stanchions

Last post by OBGuy « Tue Apr 25, 2023 6:10 pm
Replies: 6
by OBGuy » Fri Apr 21, 2023 8:09 pm

6 Replies

647 Views

Last post by OBGuy
Tue Apr 25, 2023 6:10 pm
Priorities?

Last post by Toolsteel « Mon Apr 24, 2023 12:46 am
Replies: 7
by Toolsteel » Fri Apr 21, 2023 4:36 pm

7 Replies

725 Views

Last post by Toolsteel
Mon Apr 24, 2023 12:46 am
Lowering a BSA b50

Last post by Toolsteel « Thu Apr 20, 2023 11:22 pm
Replies: 13
by Toolsteel » Sat Apr 15, 2023 9:42 pm

13 Replies

1060 Views

Last post by Toolsteel
Thu Apr 20, 2023 11:22 pm
High pipe for long rod engine?

Last post by Mr Mike « Thu Apr 20, 2023 2:30 pm
Replies: 4
by Toolsteel » Wed Apr 19, 2023 2:34 am

4 Replies

488 Views

Last post by Mr Mike
Thu Apr 20, 2023 2:30 pm
Modified B250 Frame To Accept B50 Engine

Last post by johnu « Tue Apr 18, 2023 10:50 pm
Replies: 11
by johnu » Wed Mar 29, 2023 11:20 pm

11 Replies

1098 Views

Last post by johnu
Tue Apr 18, 2023 10:50 pm
Building T25 For Drag Racing

Last post by Calkins « Thu Apr 13, 2023 11:01 pm
Replies: 5
by Calkins » Tue Apr 11, 2023 2:28 pm

5 Replies

581 Views

Last post by Calkins
Thu Apr 13, 2023 11:01 pm
B44, New clutch plates failed

Last post by s-nj-w « Mon Apr 10, 2023 4:11 pm
Replies: 14
by KiwiB44 » Tue Mar 28, 2023 10:56 pm

14 Replies

1471 Views

Last post by s-nj-w
Mon Apr 10, 2023 4:11 pm
B25 Rocker Cover

Last post by Jeff K « Thu Apr 06, 2023 9:15 pm
Replies: 7
by TrailBlazer » Tue Nov 15, 2022 4:02 pm

7 Replies

1101 Views

Last post by Jeff K
Thu Apr 06, 2023 9:15 pm
Valve Guide material CI vs C630

Last post by Jeff K « Wed Mar 29, 2023 3:29 pm
Replies: 3
by Jeff K » Thu Mar 16, 2023 2:54 pm

3 Replies

550 Views

Last post by Jeff K
Wed Mar 29, 2023 3:29 pm
c15 types ??

Last post by Jeff K « Tue Mar 28, 2023 2:14 pm
Replies: 4
by Andy Johnstone » Mon Mar 27, 2023 3:51 pm

4 Replies

565 Views

Last post by Jeff K
Tue Mar 28, 2023 2:14 pm
Washer behind gearbox main bearing

Last post by Mark Cook « Tue Mar 21, 2023 12:38 pm
Replies: 9
by minetymenace » Mon Mar 13, 2023 8:47 pm

9 Replies

1245 Views

Last post by Mark Cook
Tue Mar 21, 2023 12:38 pm
B44 2nd Gear not fully engaging

Last post by BSA_WM20 « Thu Mar 09, 2023 3:07 am
Replies: 35
by Jack » Sun Feb 19, 2023 9:44 pm

35 Replies

2564 Views

Last post by BSA_WM20
Thu Mar 09, 2023 3:07 am
TR5T running poorly

Last post by Jeff K « Wed Mar 08, 2023 3:52 pm
Replies: 58
by Davidg44 » Fri Jun 10, 2022 1:54 pm
1

2
58 Replies

9596 Views

Last post by Jeff K
Wed Mar 08, 2023 3:52 pm
Air filter box

Last post by Jeff K « Sun Mar 05, 2023 9:55 pm
Replies: 18
by minetymenace » Sun Feb 26, 2023 9:30 am

18 Replies

1871 Views

Last post by Jeff K
Sun Mar 05, 2023 9:55 pm
Article on our charging systems

Last post by minetymenace « Mon Feb 13, 2023 10:32 pm
Replies: 26
by Jeff K » Wed Oct 05, 2022 1:46 pm

26 Replies

4568 Views

Last post by minetymenace
Mon Feb 13, 2023 10:32 pm
Wax

Last post by Steveskates « Sat Feb 11, 2023 3:50 pm
Replies: 7
by Steveskates » Sun Feb 05, 2023 8:11 pm

7 Replies

1144 Views

Last post by Steveskates
Sat Feb 11, 2023 3:50 pm
Wassel with Mikuni with Lucas Coil

Last post by beat « Wed Jan 25, 2023 6:46 pm
Replies: 30
by FGF » Fri Nov 18, 2022 6:32 pm

30 Replies

4288 Views

Last post by beat
Wed Jan 25, 2023 6:46 pm
Oil change

Last post by Jeff K « Fri Jan 13, 2023 3:50 pm
Replies: 6
by Ubert767 » Thu Dec 29, 2022 4:44 pm

6 Replies

1213 Views

Last post by Jeff K
Fri Jan 13, 2023 3:50 pm
B50 strange(?) outer timing cover

Last post by JeffB « Mon Jan 09, 2023 9:05 pm
Replies: 5
by JeffB » Fri Jan 06, 2023 1:30 pm

5 Replies

1132 Views

Last post by JeffB
Mon Jan 09, 2023 9:05 pm
Happy New Year and a Big Thank You

Last post by Mr Mike « Wed Jan 11, 2023 11:44 pm
Replies: 4
by SlowDave » Sun Jan 01, 2023 12:31 am

4 Replies

1250 Views

Last post by Mr Mike
Wed Jan 11, 2023 11:44 pm
Why do I have so many wrenches, Spanners ----

Last post by Jeff K « Tue Dec 20, 2022 5:07 pm
Replies: 5
by Jeff K » Mon Dec 19, 2022 4:50 am

5 Replies

1341 Views

Last post by Jeff K
Tue Dec 20, 2022 5:07 pm
quick clutch question, free spring length

Last post by SlowDave « Mon Dec 19, 2022 1:38 am
Replies: 7
by SlowDave » Sat Dec 17, 2022 11:17 pm

7 Replies

1076 Views

Last post by SlowDave
Mon Dec 19, 2022 1:38 am
Wiring Loom Routing

Last post by Sundodger « Tue Dec 13, 2022 8:48 pm
Replies: 19
by Sundodger » Wed Dec 07, 2022 9:27 am

19 Replies

2598 Views

Last post by Sundodger
Tue Dec 13, 2022 8:48 pm
New w/B50

Last post by BSA_WM20 « Sat Dec 10, 2022 7:43 am
Replies: 85
by HELPB50 » Mon Sep 19, 2022 12:16 am
1

2

3
85 Replies

12052 Views

Last post by BSA_WM20
Sat Dec 10, 2022 7:43 am
B50 oil mods - blocking timing side oil drain holes

Last post by Mark Cook « Tue Dec 06, 2022 10:19 am
Replies: 11
by Langster » Thu Feb 24, 2022 3:58 pm

11 Replies

4171 Views

Last post by Mark Cook
Tue Dec 06, 2022 10:19 am
recognize the MX and SS cams

Last post by kommando « Sat Dec 03, 2022 5:56 pm
Replies: 2
by victor » Sat Dec 03, 2022 4:04 pm

2 Replies

726 Views

Last post by kommando
Sat Dec 03, 2022 5:56 pm
Manufacturer of "new" Hepolite Pistons

Last post by kommando « Sat Dec 03, 2022 5:55 pm
Replies: 12
by Jeff K » Tue Nov 15, 2022 8:01 pm

12 Replies

1843 Views

Last post by kommando
Sat Dec 03, 2022 5:55 pm
Material Found on Sump Screen

Last post by beat « Thu Dec 01, 2022 7:42 pm
Replies: 9
by Jim S » Sun Nov 27, 2022 10:08 pm

9 Replies

1525 Views

Last post by beat
Thu Dec 01, 2022 7:42 pm
Electric Start

Last post by beat « Tue Nov 29, 2022 8:32 pm
Replies: 639
by beat » Sun Feb 28, 2010 7:07 pm
1

…

12

13

14

15

16
639 Replies

339506 Views

Last post by beat
Tue Nov 29, 2022 8:32 pm

New Topic

4300 topics

Page 1 of 62
- Jump to page:
1
2
3
4
5
…
62
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum