2017 YXZ1000R SS Clutch/Shifting Problems - Yamaha YXZ 1000R Forum
 
LinkBack Thread Tools
post #1 of 2 (permalink) Old 04-19-2018, 03:04 PM Thread Starter
BBB
Junior Member
 
Join Date: Apr 2018
Posts: 1
2017 YXZ1000R SS Clutch/Shifting Problems

In early March of 2018, a friend and I both purchased new 2017 YXZ1000R SS's.

From the beginning, my YXZ had a very harsh clutch engagement and shifting. I thought this was normal and even mentioned it to my friend when he began driving his YXZ.

After a couple of weeks of use, at 13.0 hours, my clutch failed (burnt/slipping). I had not abused the clutch with excessive slipping, running too high of a gear for the terrain, multiple launches, etc.

The manager of the dealership was helpful and convinced Yamaha to warranty the clutch. He also charged me a reduced labor amount to install a GYTR Torque Assist Gear Reduction Kit (70% 1st gear, 30% 2nd - 5th) that I had purchased from an outside vendor because the kits were backordered until late May from Yamaha. I decided to have the gear reduction kit installed to avoid another clutch issue.

23 days after dropping my YXZ at the dealers after the clutch failure, I picked it up (two days ago). My YXZ had 14.1 hours on the hobbs meter when I picked it up. My friend and I took both YXZ's to a local OHV area to test my newly rebuilt clutch and gear reduction kit transmission.

The first thing I noticed was that the trans still engaged harshly, probably more so than before the gear kit. Also, it would not shift into 2nd gear until a fairly high rpm in 1st.

The next thing that was different is that after shifting into 4th and 5th gears under low throttle settings, the engine would delay returning to power immediately, sometimes for a second or two. This was different from before the gear kit installation.

After approximately an hour, in a downhill section with no load on the clutch, the trans would not shift out of 1st gear, even at high rpm. After a few seconds I noticed the high trans temp light illuminate and as I came to a stop, the engine died.

After approximately 10 minutes to allow the trans to cool (if it was actually hot to begin with as the downhill section should not have created slipping heat), my YXZ restarted and we began looking for an easy way back to the staging area.

Initially, the trans shifted normally and I was being very easy on throttle to allow us to return to the staging area without getting stuck. After approximately 5 minutes, on a slight downhill forest road, once again, the trans would not shift out of 1st, even at high rpm, the trans over temp light came on, and the engine quit.

After sitting for another 10 minutes, my YXZ restarted and we were able to drive the 5 miles back to the staging area with no further problems. The clutch was not burnt and functioned normally with the exception of the above noted engagement issues.

Upon arriving back at the staging areas, my friend and I switched YXZ's to see if they drove differently. We both immediately noticed the much smoother, less abrupt engagement of his YXZ clutch, quicker and quieter shifting, and no delays in the power returning after shifting to higher gears. Additionally, my friend noticed that sometimes my YXZ would not shift from 1st to 2nd without a lot of throttle/rpm.

My friend and I both believe that the original clutch problem was not related to abuse/high gear ratios but instead was an existing problem that was not corrected with the gear reduction kit.

Once again, back to the dealer. Again, the manager was positive and helpful, advising that a Yamaha Master Technician would assist his mechanics with identifying the problem and repairing it. When speaking to his service manager, both my friend and I were told that each YXZ had a different engagement/shifting feel to them even though even though they were identical new 2017 YXZ1000R SS's. His comments/excuses did not leave me with positive expectations.

At this point, I wish I had never purchased the YXZ but it is what it is and the manager is attempting to fix the problem.

Has anyone else had similar issues and found a solution?

Thanks for any info, Bob.
BBB is offline  
post #2 of 2 (permalink) Old 01-20-2019, 11:42 AM
Junior Member
 
Join Date: Jan 2019
Posts: 1
Hello Bob,


I was curious if you found a remedy for your issues above. I recently bought a used a 2017 YXZ 1000r SS with only 80 miles on it and it has many of the same issues you've mentioned above with a fairly harsh shift, having to wait until a very high rpm (especially when cold) to shift into 2nd gear, and getting stuck in 1st gear.


I've tried to ride it twice and both times have had issues; not a good start to YXZ ownership. I purchased it from a dealership and had them install the GYTR gear reduction kit. The first run it let me sit because a bolt fell out of the gear shift actuator. While not happy, I knew this was likely removed during the transmission removal and figured they just didn't torque to proper specs. In that case the display said I was in 4th gear, but it was in neutral and wouldn't move off the spot. The 2nd trip, everything worked fine for about 3 miles and then it wouldn't shift from 1st gear. I limped home, shut it off and turned back on and everything seems to be working fine. I checked all linkage connections and mounting bolts for the actuator. All were tight.


Just wondering if there is some underlying issue that's common to cause the "stuck in first gear" issue.


Thanks,
Brad
LANDCRUISER4X4 is offline  
Reply

Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page



Similar Threads
Thread Thread Starter Forum Replies Last Post
New owner of a 2017 yxz1000r as se from Utah BigD New Member Introductions 0 09-27-2017 02:41 PM
Five Ways to Make Your Yamaha YXZ1000R Faster VS_Goose YXZ 1000R News Section 0 04-11-2017 12:19 PM
2017 Arctic Cat Wildcat X Limited vs. Yamaha YXZ1000R SS SE VS_Goose YXZ 1000R News Section 0 03-24-2017 03:27 PM
Yamaha Introduces New YXZ1000R Special Edition Sport Shift Model VS_Goose YXZ 1000R News Section 0 02-07-2017 09:19 AM
Start 2017 off Right with the YXZ Supercross Sweepstakes VS_Goose YXZ 1000R News Section 0 01-24-2017 12:24 PM

Posting Rules  
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome