Guest kernowjim Posted January 23, 2018 Share Posted January 23, 2018 has anyone found that their engine/vibrations smooth out with more miles? I love mine but with only 1200 miles on the clock, it is quite buzzy Link to comment Share on other sites More sharing options...
kiwicanuck Posted January 23, 2018 Share Posted January 23, 2018 After 14,000 km mine was same as new , what removed the vibrations for me was to change gas from chevron 94 to shell 91 Link to comment Share on other sites More sharing options...
Guest kernowjim Posted January 24, 2018 Share Posted January 24, 2018 After 14,000 km mine was same as new , what removed the vibrations for me was to change gas from chevron 94 to shell 91I'm in the UK, standard fuel is 95 RON, premium is 98 RON - so can't go lower than 95! Link to comment Share on other sites More sharing options...
skipperT Posted January 28, 2018 Share Posted January 28, 2018 Almost 27k on my ‘15. We’ve had a couple warm days this winter so I’ve ridden all 12 months this year. Foxtrot -Re maintenance: DO NOT neglect the valve inspection! I don’t recall how many, but my valves needed adjustment at 24k when I checked them. My buddy has an FZ09 and his clearances were out as well. I would also recommend steering bearing repack/replacement for an upgrade as this model is known for a “wiggle” at speed depending on loading, tire pressures and condition, etc. I have not pulled the swing arm and shock linkage for a regrease yet - it’s on my to-do list. -Skip Link to comment Share on other sites More sharing options...
foxtrot722 Posted January 30, 2018 Share Posted January 30, 2018 Excellent information, guess I figure out how to remove all the stuff to get to the valves. Are they adjustable, or do they have to be shimmed? Interesting note on the steering head bearings, I have noticed at speeds in the 40 to 60 MPH, taking both hands of the bars just for a brief moment, there is a wiggle. I understand the repacking, but what were you referring to referencing upgrading. Thanks for the tips 1970 DT-250 / 1972 250MX / 1973 360MX / 1974 250MX & 1974 CZ 400 Red Frame & SC 500 / 1978 YZ 250 / 1979 YZ250 / (2) 1980 YZ 250 / 1986 YZ 490 / 1989 YZ250 WR / 1994 YZ 250 / (2) 2002 YZ 426 / 2007 YZ 450 / 2007 DR 650, 2015 FJ 09 / 2020 YZ 250 Link to comment Share on other sites More sharing options...
steve Posted January 30, 2018 Share Posted January 30, 2018 I'm nearing 36k miles on my '15. My valves were fine @24k, but some bikes have been OK and others have needed adjustment. Only problem I've had is a failed clutch switch - long may the problem free miles last. Link to comment Share on other sites More sharing options...
leedavis Posted February 2, 2018 Share Posted February 2, 2018 I've got 30K and still love the FJ though it needed a suspension upgrade. The 24k valve check required a shim on each piston's left side exhaust valve but the bike is easy to work on so no big deal. It's a typical trouble free Yamaha. Link to comment Share on other sites More sharing options...
Supporting Member betoney Posted February 2, 2018 Supporting Member Share Posted February 2, 2018 I have not pulled the swing arm and shock linkage for a regrease yet - it’s on my to-do list. -Skip It is a surprisingly quick and easy procedure on this bike, from first putting the bike up on the center stand to re-tightening the axle nut as your last step, the disassembly and reassembly is 30 minutes. cleaning and greasing the pivot points is another 15 minutes. I did mine when the bike hit the one year mark and the pivot where the linkage connects to the frame was rusty, not the bearings themselves, but the inner part of the sleeve that rides on the needle bearings. ***2015 Candy Red FJ-09*** Link to comment Share on other sites More sharing options...
Supporting Member betoney Posted February 2, 2018 Supporting Member Share Posted February 2, 2018 Interesting note on the steering head bearings, I have noticed at speeds in the 40 to 60 MPH, taking both hands of the bars just for a brief moment, there is a wiggle. I understand the repacking, but what were you referring to referencing upgrading. Thanks for the tips Usually ball bearings are used from the factory, tapered roller bearings are a cheap replacement that can handle a load better. A Steering Stem Bearing Kit is around $30-$40. Thread on headshake - some good ideas here. You mentioned getting a wiggle if you remove your hands from the bars even briefly, as a reference, I can set the cruise control and ride with my hands in my lap for long distances with no wobble. I have my forks raised in the clamps 5-7mm and full aftermarket suspension professionally setup. If you remove your hands from the bars, your bike should track straight with no wobble or wanting to drop to one side. ***2015 Candy Red FJ-09*** Link to comment Share on other sites More sharing options...
skipperT Posted February 4, 2018 Share Posted February 4, 2018 Excellent information, guess I figure out how to remove all the stuff to get to the valves. Are they adjustable, or do they have to be shimmed? Interesting note on the steering head bearings, I have noticed at speeds in the 40 to 60 MPH, taking both hands of the bars just for a brief moment, there is a wiggle. I understand the repacking, but what were you referring to referencing upgrading. Thanks for the tips They are adjustable, and they are a shim-under-bucket design. Cams need to be pulled for adjustment. This motor is tricky to get back in time and I would NOT recommend performing this task without a service manual. As Betoney mentioned, a good quality bearing replacement can do wonders. AllBalls are my brand recommendation. If you can’t find a listing for an FJ/FZ 09 part number just order some for an XVS1100 V-Star any year. Same bearings. Before chasing any steering wobble, verify tire pressures and condition. Over loading can also contribute. Raising the forks in the tree definitely helps. Simply re-torquing the stock bearings can also repair a 40-25 mph decel wobble if they are too loose. HTH, Skip Link to comment Share on other sites More sharing options...
Premium Member martyl Posted February 7, 2018 Premium Member Share Posted February 7, 2018 I'm just shy of 30,000 miles. Couldn't be happier... The FJ09 is a total blast! I'm very happy with my decision to get this bike. A Motorcyclist's Church is the open road.... Link to comment Share on other sites More sharing options...
beameer Posted March 5, 2018 Share Posted March 5, 2018 Just done 49,000 km on '15 major service done 7 exhaust and 1 inlet tight ,K&N filter fitted running 2 bros SR1 pipe and power commander ,what a fantastic bike these are love it to bitsRunning genuine 105hp at rear wheel on dyno. Link to comment Share on other sites More sharing options...
xpress Posted March 5, 2018 Share Posted March 5, 2018 Does anyone have or know of a tutorial for doing valve shims? I remember my KLR had the disk style valve shims and it looks like the FJ is the same style, would just be helpful to know exactly what I'm getting into before trying to dig in to check everything. Thus far, the bike has been fantastic and has never given me any valve rattle. Link to comment Share on other sites More sharing options...
Premium Member rustyshackles Posted June 12, 2018 Premium Member Share Posted June 12, 2018 Rolled past 30,000 during ride home from work today IBA Member #59800 3 Nations Brewing Mug Club #100 Link to comment Share on other sites More sharing options...
nicksta43 Posted June 15, 2018 Share Posted June 15, 2018 Man I'm slacking. Only a little over 8K on my 15. The thing is I don't own another vehicle so I'm on it every single day. I just live too close to work I guess... Link to comment Share on other sites More sharing options...
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