May 16th, 2016, 03:08 PM | #41 |
ninjette.org guru
Name: Danger
Location: Canada
Join Date: Jan 2011 Motorcycle(s): 15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R Posts: 422
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Thanks yet again. I was planning to use my digital caliper but looks like I am going shopping for a micrometer.
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15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R 636 |
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May 16th, 2016, 03:14 PM | #42 | |
Vintage Screwball
Name: B
Location: Washington
Join Date: Feb 2016 Motorcycle(s): 2011 Ninja 250, 2008 Ninja 250, 2019 KTM 1290SDR, 2017 FZ10 Posts: A lot.
MOTM - Mar '16
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Quote:
Problem is, calipers only measure the edge of the shim. More often than not, the shims are dished from use and the calipers will give you a false reading, where the micrometer will measure the center of the shim in the dished part giving a true thickness.
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May 17th, 2016, 12:49 PM | #43 |
ninjette.org guru
Name: Danger
Location: Canada
Join Date: Jan 2011 Motorcycle(s): 15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R Posts: 422
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Does everyone recommend buying the shim kit or just individual shims? I am leaning towards buying the shim kit because I am sure I will find a use for other shims at some point with 5 bikes and a scooter in the garage.
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15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R 636 |
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May 17th, 2016, 01:39 PM | #44 | |
Vintage Screwball
Name: B
Location: Washington
Join Date: Feb 2016 Motorcycle(s): 2011 Ninja 250, 2008 Ninja 250, 2019 KTM 1290SDR, 2017 FZ10 Posts: A lot.
MOTM - Mar '16
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Quote:
Up to you. If there's a shop local that has them, get a price from them. My local shop exchanged me straight across the shims I had for what I needed, no charge.
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Goin' fast on slow bikes! |
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April 21st, 2017, 07:09 AM | #45 |
ninjette.org guru
Name: Danger
Location: Canada
Join Date: Jan 2011 Motorcycle(s): 15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R Posts: 422
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I finally finished the valve job and ended up adjusting all valves except for intake #2. Bike had 13,825kms at the time of adjustment. I only had to buy 2 shims at a total cost of $6 Canadian.
I bought an analog metric micrometer but it wasn't 100% necessary because my digital caliper gave the same readings. It was a good peace of mind having both tools to double check the shim adjustments. This was my first time adjusting valves and I am thankful for this helpful post and all the replies. It will be much easier the 2nd time. It is too bad Kawi recommends checking every 7500 miles. Honda only recommends every 16,000 miles. I sold my 2007 Suzuki DR-Z400SM a couple of weeks ago and was able to pick up a new leftover 2015 Honda CBR300R and have $290 in my pocket. I considered a 2015 Ninja 300 but the deal was too good on the Honda. It will be my ride to work and city bike. I still have the FZ1 for longer trips, ZX-6R for sport riding, CRF450R motard for the track, and my 17 year old son has claimed the Ninja 250
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15 CBR300R, 14 BWS50, 09 FZ1, 09 Ninja 250, 06 CRF450R Motard, 03 ZX-6R 636 |
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September 16th, 2017, 04:13 PM | #46 |
ninjette.org member
Name: Chris
Location: Michigan
Join Date: Oct 2016 Motorcycle(s): 2012 Ninja 250, 2007 YZF600R Posts: 22
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Just wanted to share my experience with the procedure. I knew there was a great walk through on here, figured I would use that and if I was lucky I could get the clearance checked and shims measured with time to go to a dealer to get new ones...that was roughly 7 hours ago. First problem I had was a leaking petcock and a full tank of gas to top it off, so after siphoning all the gas I could out of the tank I figured there wouldnt be much left, nope. I ended up making a long tin foil chute to direct the gas from the petcock into the can. Once I got the tank off things went pretty smooth until I got to actually removing the valve cover. I was convinced it was physically impossible, but after going a few rounds with it I was finally victorious. Checking the clearance was fairly simple so after I wrote everything down I was going to clean up and cover the engine, then I noticed one of the spark plug gaskets was missing. I knew it was there before so after looking around a bit with no luck I was a bit more than worried. Luckily I spotted it in the bottom of the "v" the can chain makes, so then it was on to fishing for the gasket with a coat hanger. Im not sure I've ever been as relieved as I was pulling that gasket out of the engine. Overall if the petcock hadn't been bad and I didn't drop that gasket in the engine it's not a very hard procedure, I still have to do the adjusting but that's going to have to wait til Monday and it won't be up and running until the new petcock comes in. Moral of the story is pay attention to those damn spark plug gaskets, I'm very happy that didn't end worse. Mine has 8175 miles so I'm a bit over due but they're not too bad. All the exhaust are on the tight end of spec while 2 of the intakes are tight but in spec and the other 2 are close to the middle of the spec.
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