Yamaha FJ1100 / FJ1200 Running Problems

FJ1100 Bad flat spot from 2000-2800 RPM

Started by tscheel

Replies: 10
Views: 1,664

April 16, 2024, 06:44:20 PM
by fj1289

Oil Leak where right side crankshaft cover.

Started by Loukiii

Replies: 6
Views: 1,243

April 15, 2024, 07:57:35 AM
by racerrad8

Synching woes

Started by Meltdown480

Replies: 3
Views: 866

April 06, 2024, 01:03:24 AM
by fj1289

Pouring Gas

Started by Meltdown480

Replies: 1
Views: 576

March 31, 2024, 03:47:42 PM
by Pat Conlon

sight gauge & rubber ring seal on clutch cover

Started by Rjack6811

Replies: 5
Views: 679

March 26, 2024, 05:45:53 PM
by Rjack6811

leaking side case

Started by Rjack6811

Replies: 3
Views: 685

March 26, 2024, 10:49:05 AM
by Greenlander

FJ 1200 for basically free with a shot transmission - worth it?

Started by Potential_FJ_Owner

Replies: 6
Views: 2,071

December 31, 2023, 03:36:30 PM
by Millietant

Fj1100 jumps in first at 5k

Started by Fj1100 Rebuild project

Replies: 5
Views: 735

December 15, 2023, 08:37:19 AM
by fj1289

Starter motor won't shut down....Solenoid is new and works perfect...when cold.

Started by Pedals

Replies: 5
Views: 705

December 13, 2023, 09:46:42 AM
by Pat Conlon

synching carbs -strange gauge behaviour

Started by mr blackstock

Replies: 4
Views: 938

November 21, 2023, 04:13:53 AM
by Sparky84

fj100 overheating in traffic any solutions??

Started by peter

Pages1 2

Replies: 18
Views: 14,129

October 23, 2023, 12:45:57 PM
by Pat Conlon

Neglected Basket Case Rescue

Started by Adamdrives

Replies: 10
Views: 1,069

October 22, 2023, 09:56:10 PM
by Adamdrives

Fuel Starvation

Started by homerfj1100

Pages1 2

Replies: 29
Views: 11,678

October 22, 2023, 05:25:23 PM
by Miker

RPM Gauge bounces & engine intermittently cuts in & out

Started by WileyRiley

Replies: 5
Views: 1,033

October 19, 2023, 05:08:54 PM
by roverfj1200

Revs going haywire at low end/low speed

Started by MiserMiner

Replies: 5
Views: 994

August 25, 2023, 02:30:20 AM
by MiserMiner

FJ1200 not starting when all spark plug caps are connected

Started by gpspl

Pages1 2

Replies: 26
Views: 1,639

August 19, 2023, 05:03:59 PM
by gpspl

Level gauge vs. ignition

Started by Bob C

Replies: 8
Views: 921

August 10, 2023, 09:41:28 PM
by racerrad8

3XW - does ignition lock have to be installed for key to turn?

Started by Storleer

Replies: 5
Views: 821

July 15, 2023, 01:11:23 AM
by Sparky84

battery meltdown

Started by SpiderFJ1200

Replies: 10
Views: 911

July 14, 2023, 07:04:26 PM
by SpiderFJ1200

Throttle gets stiff when bike is hot and parked.

Started by Meraco

Replies: 7
Views: 798

July 09, 2023, 12:53:33 PM
by Meraco