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Dnepr 650 - fast project

dnepr dnepr 650 k750 mt9

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#16 luca.stere

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Posted 07 May 2017 - 10:44 AM

The centrifugal oil filter, between this part and the crank gear there is a simple gasket which it is important but I forget to get a picture:

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Loctite for this bolt:

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#17 luca.stere

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Posted 07 May 2017 - 10:47 AM

The front cover for the timing gears:

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Curil product for a good sealing:

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#18 luca.stere

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Posted 07 May 2017 - 11:01 AM

Camshaft seal 16x30x7:

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Loctite for the bolts, this way the oil will not pass through:

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Seal mounted:

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Seal for the crankshaft 60x85x10, the original is 60x85x12 but SKF don't have this dimension:

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#19 luca.stere

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Posted 07 May 2017 - 11:04 AM

Loctite for the flywheel bolt:

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#20 SafetyBob

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Posted 07 May 2017 - 11:37 AM

Wow this is great..
Thanks for sharing.
Fantastic picture quality..
SB3
Dnepr- So Much Fun- It's addictive!
MT-11 Solo- "Nadia"
MT-11 "Yellow Bear"
MT-9 "Boo Bear"
K-750 Flathead
MT-11 "Gumbo"
Ural M 70 Solo
Ural Patrol
95 Ural Tourist

#21 luca.stere

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Posted 07 May 2017 - 01:22 PM

Cylinder heads, very good and no problems. I just cleaned very well all the parts and I have assembled all.

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#22 luca.stere

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Posted 07 May 2017 - 01:25 PM

Cleaning the parts:

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#23 luca.stere

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Posted 07 May 2017 - 01:29 PM

Mounting the parts for the cylinder heads:

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#24 luca.stere

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Posted 07 May 2017 - 01:34 PM

New gaskets for the pushrod tube, heads and rocker covers:

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#25 Bri

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Posted 07 May 2017 - 02:34 PM

Appreciate the pics and descriptions.  I know someday I'll have open up my MT-11 and these help me understand the internal workings.  Good luck on the project, like the design you are going for.

#26 luca.stere

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Posted 08 May 2017 - 11:03 PM

Rear wheel drive with no problems:

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#27 luca.stere

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Posted 08 May 2017 - 11:12 PM

And assembling:

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#28 racepres

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Posted 09 May 2017 - 07:40 AM

Again nice Work...
I do Not Lap Valves. I have the "stuff" to do a valve job, and can never resist the Urge to go ahead and touch up a valve job.
Lapping will seal, and it will run...but, a proper valve job will work better and longer...
Gotta go with the tools you have tho...
Keep on Keepin on....This is valuable stuff!!! I especially like that you share Vital Part Numbers...[seals/bearings]

#29 luca.stere

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Posted 09 May 2017 - 12:04 PM

View Postracepres, on 09 May 2017 - 07:40 AM, said:

Lapping will seal, and it will run...but, a proper valve job will work better and longer...

It was more a cleaning then a lapping, they were sealing very good even before, I have checked. When I have to do a valve job I prefer to go on specialized shop to do that. They have better knowledge and all the necesary tools and parts.

#30 luca.stere

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Posted 09 May 2017 - 12:06 PM

View Postracepres, on 09 May 2017 - 07:40 AM, said:

Keep on Keepin on....This is valuable stuff!!! I especially like that you share Vital Part Numbers...[seals/bearings]

You can find this data on Dnepr catalogues or on sellers websites but you have to read carrefully.





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