Yamaha TRX850

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Yamaha TRX850 Enthusiasts Central Forum
General Discussion Forum for TRX Enthusiasts...
Moderators: trixynut, Mincehead, dicky, phuk72, Jak, Kevtrx849
Topics: 1669

1669 Topics

17372 Posts

Last post Re: Cobba's white TRX?
by dicky View the latest post
Wed Jul 30, 2025 11:05 pm
TRX Mods and Upgrades
Please share your secrets! What mods have you made to your TRX?
Moderators: trixynut, Mincehead, dicky, phuk72, Jak, Kevtrx849
Topics: 1217

1217 Topics

15054 Posts

Last post Re: 97 rear shock
by HolerTogni View the latest post
Mon Sep 08, 2025 12:22 pm
Track Day / Ride Reports
Moderators: trixynut, Mincehead, dicky, phuk72, Jak, Kevtrx849
Topics: 232

232 Topics

2065 Posts

Last post Re: got a track day pic lets …
by Tarwetijger View the latest post
Fri Dec 23, 2022 9:41 am
Tech Tips
Moderators: trixynut, Mincehead, dicky, phuk72, Jak, Kevtrx849
Topics: 334

334 Topics

3238 Posts

Last post Re: The TRX Oil Change
by HolerTogni View the latest post
Wed May 14, 2025 2:28 pm
Tech / Trouble Questions
Moderators: trixynut, Mincehead, dicky, phuk72, Jak, Kevtrx849
Subforums: Tyre / Wheel Issues, Oil Questions
Topics: 1907

1907 Topics

17458 Posts

Last post Re: Stuttering at high revs
by teeeriks View the latest post
Thu Sep 04, 2025 4:40 pm

Active topics

Replies

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Last post

The TRX Oil Change

Last post by HolerTogni « Wed May 14, 2025 2:28 pm
Replies: 73
by twinlovin » Sun Apr 06, 2008 11:35 am
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73 Replies

395473 Views

Last post by HolerTogni
Wed May 14, 2025 2:28 pm
Spotted

Last post by davamb « Tue Nov 05, 2024 7:50 pm
Replies: 81
by Wombat » Thu Jan 22, 2015 11:53 pm
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81 Replies

220774 Views

Last post by davamb
Tue Nov 05, 2024 7:50 pm
Advice to new owners

Last post by HolerTogni « Fri Sep 20, 2024 11:04 pm
Replies: 4
by dicky » Wed Sep 18, 2024 12:37 am

4 Replies

19193 Views

Last post by HolerTogni
Fri Sep 20, 2024 11:04 pm
1995 JDM Gold Brembo front callipers

Last post by HolerTogni « Mon Mar 06, 2023 8:43 am
Replies: 5
by Rod.s » Fri May 01, 2020 1:32 pm

5 Replies

27356 Views

Last post by HolerTogni
Mon Mar 06, 2023 8:43 am
Ignitech TCIP4 Ignition Maps

Last post by NielsJ « Sun Oct 09, 2022 10:01 pm
Replies: 115
by dicky » Mon Mar 23, 2015 12:19 pm
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115 Replies

243998 Views

Last post by NielsJ
Sun Oct 09, 2022 10:01 pm
IGNITION COIL RELAY MODIFICATION

Last post by reginald « Tue Jul 12, 2022 7:21 am
Replies: 24
by cobbadiggabuddyblooo » Thu Apr 09, 2015 1:09 pm
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24 Replies

72112 Views

Last post by reginald
Tue Jul 12, 2022 7:21 am
Fuel tap problems

Last post by dicky « Sat Jan 23, 2021 11:58 pm
Replies: 23
by dicky » Tue Nov 03, 2015 11:24 pm
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23 Replies

71070 Views

Last post by dicky
Sat Jan 23, 2021 11:58 pm
Head light on/off switch for Aussie Trx.

Last post by captain « Sun Jul 26, 2020 8:13 am
Replies: 27
by Kais » Thu May 07, 2009 6:02 am
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27 Replies

106138 Views

Last post by captain
Sun Jul 26, 2020 8:13 am
Bodywork links

Last post by hybrid400rrsp1 « Thu May 14, 2020 10:08 pm
Replies: 22
by HansJ » Fri Apr 24, 2009 1:27 pm
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22 Replies

93557 Views

Last post by hybrid400rrsp1
Thu May 14, 2020 10:08 pm
Needle Jet / emulsion tube wear

Last post by dicky « Sun Jan 12, 2020 10:24 pm
Replies: 7
by dicky » Sat Apr 11, 2015 5:58 am

7 Replies

35224 Views

Last post by dicky
Sun Jan 12, 2020 10:24 pm
How to check the oil

Last post by DavidE « Wed Nov 27, 2019 7:01 am
Replies: 46
by phuk72 » Fri Dec 03, 2010 9:04 am
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46 Replies

127679 Views

Last post by DavidE
Wed Nov 27, 2019 7:01 am
BRAKE PAD DATABASE

Last post by Rod.s « Sun Apr 28, 2019 2:08 pm
Replies: 3
by cobbadiggabuddyblooo » Fri Nov 30, 2018 5:52 am

3 Replies

19511 Views

Last post by Rod.s
Sun Apr 28, 2019 2:08 pm
How to post pics

Last post by ekoja « Sun Jan 22, 2017 11:50 pm
Replies: 14
by phuk72 » Fri Jun 22, 2007 7:02 pm

14 Replies

79650 Views

Last post by ekoja
Sun Jan 22, 2017 11:50 pm
General Guide to Setting Static & Loaded Sag - Suspension

Last post by cobbadiggabuddyblooo « Tue Jan 17, 2017 10:09 am
Replies: 7
by QuickDraw » Mon Aug 12, 2013 12:28 am

7 Replies

40848 Views

Last post by cobbadiggabuddyblooo
Tue Jan 17, 2017 10:09 am
CARBURETTOR TECHNICAL INFO std MIKUNI, FCR 41, TDMR 40

Last post by Mincehead « Sun Nov 06, 2016 10:15 pm
Replies: 4
by cobbadiggabuddyblooo » Mon Aug 15, 2016 4:36 am

4 Replies

26476 Views

Last post by Mincehead
Sun Nov 06, 2016 10:15 pm
14mm brake master cylinder

Last post by dicky « Sat Mar 12, 2016 11:53 am

by dicky » Sat Mar 12, 2016 11:53 am

0 Replies

16251 Views

Last post by dicky
Sat Mar 12, 2016 11:53 am
COMPILED SHOCK LENGTH / STROKE CHART

Last post by alextrx850 « Thu Jul 16, 2015 8:35 am
Replies: 13
by cobbadiggabuddyblooo » Tue Jul 14, 2015 4:21 pm

13 Replies

49278 Views

Last post by alextrx850
Thu Jul 16, 2015 8:35 am
Gear ratio & final drive calculator

Last post by Rich « Thu Dec 18, 2014 9:44 pm
Replies: 8
by earywig » Thu Oct 26, 2006 7:32 pm

8 Replies

53044 Views

Last post by Rich
Thu Dec 18, 2014 9:44 pm
Chaisis Bearings / Bearing Numbers / Sizes / Oil Seals

Last post by Con Rod « Sun Jun 01, 2014 9:09 am
Replies: 9
by Con Rod » Wed Dec 07, 2011 5:55 am

9 Replies

47146 Views

Last post by Con Rod
Sun Jun 01, 2014 9:09 am
Suspensions set up...

Last post by sanddune51 « Mon Dec 24, 2012 3:48 pm
Replies: 46
by TWISTEDTWIN » Tue Oct 21, 2008 12:51 pm
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46 Replies

128662 Views

Last post by sanddune51
Mon Dec 24, 2012 3:48 pm
Paint Codes

Last post by cobbadiggabuddyblooo « Sat Nov 12, 2011 2:18 pm
Replies: 20
by Jak » Tue Nov 21, 2006 12:20 pm
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20 Replies

91624 Views

Last post by cobbadiggabuddyblooo
Sat Nov 12, 2011 2:18 pm
97 rear shock

Last post by HolerTogni « Mon Sep 08, 2025 12:22 pm
Replies: 7
by lessaint » Fri Aug 30, 2024 9:26 am

7 Replies

35221 Views

Last post by HolerTogni
Mon Sep 08, 2025 12:22 pm
Stuttering at high revs

Last post by teeeriks « Thu Sep 04, 2025 4:40 pm
Replies: 6
by Teedee » Thu Jun 05, 2025 8:01 am

6 Replies

121829 Views

Last post by teeeriks
Thu Sep 04, 2025 4:40 pm
significant clutch drag even after clutch overhaul

Last post by Tiger800XRX « Tue Aug 19, 2025 12:23 pm
Replies: 3
by Tiger800XRX » Thu May 22, 2025 10:25 am

3 Replies

28353 Views

Last post by Tiger800XRX
Tue Aug 19, 2025 12:23 pm
Cobba's white TRX?

Last post by dicky « Wed Jul 30, 2025 11:05 pm
Replies: 3
by pbear62 » Tue Jun 17, 2025 11:57 am

3 Replies

50719 Views

Last post by dicky
Wed Jul 30, 2025 11:05 pm
Trx 30 year anniversary meet.

Last post by mendip_defender « Sun Jun 22, 2025 8:50 am
Replies: 9
by dixonj » Thu Feb 06, 2025 8:32 am

9 Replies

147001 Views

Last post by mendip_defender
Sun Jun 22, 2025 8:50 am
Front fork

Last post by newfattrixierider « Sat Jun 07, 2025 11:55 am

by newfattrixierider » Sat Jun 07, 2025 11:55 am

0 Replies

23820 Views

Last post by newfattrixierider
Sat Jun 07, 2025 11:55 am
New Member

Last post by HolerTogni « Sun May 11, 2025 9:02 am
Replies: 5
by lessaint » Sat Oct 19, 2024 6:46 pm

5 Replies

138754 Views

Last post by HolerTogni
Sun May 11, 2025 9:02 am
Carb compatibility

Last post by dicky « Tue Apr 15, 2025 11:55 pm
Replies: 3
by newfattrixierider » Thu Apr 10, 2025 11:20 am

3 Replies

137094 Views

Last post by dicky
Tue Apr 15, 2025 11:55 pm
Air boxing not-very-clever.

Last post by Blimp « Wed Mar 26, 2025 10:39 pm
Replies: 6
by Blimp » Sun Mar 23, 2025 9:57 pm

6 Replies

116179 Views

Last post by Blimp
Wed Mar 26, 2025 10:39 pm
Clunk, click...gearbox

Last post by Blimp « Sun Mar 23, 2025 9:05 pm
Replies: 2
by Blimp » Thu Oct 24, 2024 8:31 pm

2 Replies

16898 Views

Last post by Blimp
Sun Mar 23, 2025 9:05 pm
Waves from the past...

Last post by BigAl-TC « Fri Nov 15, 2024 3:00 am
Replies: 9
by tz250w » Tue Nov 12, 2024 1:14 pm

9 Replies

39880 Views

Last post by BigAl-TC
Fri Nov 15, 2024 3:00 am
OE clutch friction plates

Last post by Blimp « Thu Oct 24, 2024 7:38 pm
Replies: 1
by sadmansteve » Sun Mar 19, 2023 4:29 pm

1 Replies

16183 Views

Last post by Blimp
Thu Oct 24, 2024 7:38 pm
Jerky low-speed running

Last post by Blimp « Sat Oct 12, 2024 12:00 pm
Replies: 7
by Blimp » Mon Sep 02, 2024 9:53 pm

7 Replies

23165 Views

Last post by Blimp
Sat Oct 12, 2024 12:00 pm
Valve shimming-again! Part deux

Last post by Blimp « Fri Oct 04, 2024 7:34 pm
Replies: 4
by Blimp » Thu Oct 03, 2024 8:59 pm

4 Replies

20146 Views

Last post by Blimp
Fri Oct 04, 2024 7:34 pm
Vee two cams!!! Any interest.

Last post by Cloot « Thu Oct 03, 2024 12:39 am
Replies: 44
by Curmi. » Sun Sep 06, 2015 11:41 am
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44 Replies

604552 Views

Last post by Cloot
Thu Oct 03, 2024 12:39 am
Valve shimming-again!

Last post by dicky « Sun Sep 29, 2024 11:25 pm
Replies: 5
by Blimp » Sat Sep 28, 2024 5:22 pm

5 Replies

21615 Views

Last post by dicky
Sun Sep 29, 2024 11:25 pm
Post valve clearance crank failure

Last post by HolerTogni « Sun Sep 29, 2024 6:40 pm
Replies: 13
by Bluto » Wed Jul 18, 2018 11:03 pm

13 Replies

67330 Views

Last post by HolerTogni
Sun Sep 29, 2024 6:40 pm
Front brakes - no feel

Last post by HolerTogni « Fri Sep 27, 2024 7:26 am
Replies: 10
by Dsanty » Tue Sep 24, 2024 8:26 am

10 Replies

33000 Views

Last post by HolerTogni
Fri Sep 27, 2024 7:26 am
Electrical problem with running on side stand

Last post by HolerTogni « Tue Sep 24, 2024 10:04 am
Replies: 12
by Dsanty » Fri Sep 20, 2024 1:06 pm

12 Replies

38346 Views

Last post by HolerTogni
Tue Sep 24, 2024 10:04 am
Unmodding exhausts

Last post by dicky « Wed Sep 18, 2024 12:41 am
Replies: 4
by Dsanty » Tue Sep 17, 2024 3:03 am

4 Replies

19521 Views

Last post by dicky
Wed Sep 18, 2024 12:41 am
Rebuilding Forks using New Inner Tube / Stanchion

Last post by Hammerheads « Thu Sep 12, 2024 8:38 am

by Hammerheads » Thu Sep 12, 2024 8:38 am

0 Replies

10284 Views

Last post by Hammerheads
Thu Sep 12, 2024 8:38 am
The Trivia quiz

Last post by HolerTogni « Tue Jul 16, 2024 9:26 pm
Replies: 1
by pbear62 » Tue Jul 16, 2024 3:17 pm

1 Replies

14510 Views

Last post by HolerTogni
Tue Jul 16, 2024 9:26 pm
Power increase

Last post by HolerTogni « Tue Jun 25, 2024 1:24 pm
Replies: 8
by martyboy848 » Sun Jan 24, 2021 11:13 pm

8 Replies

36788 Views

Last post by HolerTogni
Tue Jun 25, 2024 1:24 pm
Homers TRX900 build.

Last post by tdrx21 « Thu Apr 18, 2024 7:07 pm
Replies: 18
by Homer » Thu Oct 31, 2019 6:14 am
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18 Replies

62206 Views

Last post by tdrx21
Thu Apr 18, 2024 7:07 pm
jpe's Bumble bee - The collected mods

Last post by HolerTogni « Thu Dec 21, 2023 8:30 am
Replies: 129
by jpe70 » Wed Jan 16, 2019 9:51 am
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129 Replies

272005 Views

Last post by HolerTogni
Thu Dec 21, 2023 8:30 am
Hi

Last post by HolerTogni « Fri Dec 15, 2023 5:30 pm
Replies: 3
by speedy » Thu Dec 14, 2023 8:02 pm

3 Replies

21285 Views

Last post by HolerTogni
Fri Dec 15, 2023 5:30 pm
Cooling Fan

Last post by HolerTogni « Wed Apr 19, 2023 8:28 pm
Replies: 3
by Red Rex » Wed Feb 09, 2022 6:54 pm

3 Replies

25948 Views

Last post by HolerTogni
Wed Apr 19, 2023 8:28 pm
Stator failed

Last post by Tarwetijger « Tue Apr 11, 2023 8:57 am
Replies: 3
by Mikerhayward » Thu Apr 06, 2023 6:00 pm

3 Replies

20796 Views

Last post by Tarwetijger
Tue Apr 11, 2023 8:57 am
Dash mod

Last post by Tarwetijger « Wed Mar 22, 2023 10:49 pm
Replies: 10
by Tarwetijger » Fri Mar 03, 2023 2:43 pm

10 Replies

42475 Views

Last post by Tarwetijger
Wed Mar 22, 2023 10:49 pm

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