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Author Topic: Blackstone Labs Oil Report  (Read 5179 times)

Offline bornfrustrated

  • Motobrick Curious
  • Posts: 30
  • maybe a few too many toys...
Blackstone Labs Oil Report
« on: July 23, 2020, 11:22:34 AM »
Hey all,

I recently sent in a sample of oil to Blackstone Labs just to get an idea for how the oil is doing over time. It was nice to see averages were close to what would be seen with lower mileage use. Not sure if anyone would be interested in this, but it's nice to see some measurable idea of "health" for the bike.
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  • New York
  • 1993 K75

Offline milq

  • ^ Proficient Motobricker
  • Posts: 245
Re: Blackstone Labs Oil Report
« Reply #1 on: July 24, 2020, 02:53:05 AM »
Good stuff!

Blackstone are solid people, I sent them unlabeled samples of 2 oils (straight out of their bottles) and they identified brands and even individual batch numbers for each oil. As well as telling me that both oils were suitable for piston aviation engines and overkill for anything on wheels.
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  • Southern IL
  • 1988 K75S

Offline The Mighty Gryphon

  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 6843
Re: Blackstone Labs Oil Report
« Reply #2 on: July 24, 2020, 08:45:02 AM »
Good stuff!  I've been meaning to send them samples from my bikes, have to do it this fall for sure when I do my annual maintenance.
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  • In my garage in Marilla, NY
  • '91K100RS White/Blue
Current:
'91 K100RS16V "Moby Brick Too"

Past:
'94 K75RT "Ilsa, She Wolf of the SS"
'92 K100RS16V "Moby Brick" (RIP, deceased in a vehicular assault)
'94 K75S Special Edition Dakar Yellow "Cheetos"
'89 K100RS Special Edition "Special Ed"

Offline kris

  • ^ SuperNatural Motobricker
  • Posts: 584
Re: Blackstone Labs Oil Report
« Reply #3 on: July 31, 2020, 07:44:03 AM »
Holy smokescreen, Batman! You run 20w50 in your bike?
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  • In The Hammer!! Hamilton, Ontario, Canada
  • 1986 K100RT (Heinz) 2004 Kawasaki Concours (Eddy) 2007 Moto Guzzi Breva 1100 (Linda) Previous: 1968 Honda CD175 1973 Kawasaki S2350 1975 Honda CB550K
"I got bike fever bad!!"

Offline Laitch

  • Faster than a speeding pullet
  • Administrator
  • ^ Quintessential Motobricker
  • Posts: 11299
Re: Blackstone Labs Oil Report
« Reply #4 on: July 31, 2020, 07:54:21 AM »
Trying to convert this into an oil thread, kris? Really? Where's your humanity in the middle of a contagion surge?  :laughing4-giggles:
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  • Along the Ridley in Vermont.
  • 1995 K75 89,000 miles

Offline kris

  • ^ SuperNatural Motobricker
  • Posts: 584
Re: Blackstone Labs Oil Report
« Reply #5 on: July 31, 2020, 09:20:40 AM »
Ooopsie! Brickers and their first world problems.... 177381. I'll try to behave.
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  • In The Hammer!! Hamilton, Ontario, Canada
  • 1986 K100RT (Heinz) 2004 Kawasaki Concours (Eddy) 2007 Moto Guzzi Breva 1100 (Linda) Previous: 1968 Honda CD175 1973 Kawasaki S2350 1975 Honda CB550K
"I got bike fever bad!!"

Offline stokester

  • ^ SuperNatural Motobricker
  • Posts: 847
Re: Blackstone Labs Oil Report
« Reply #6 on: July 31, 2020, 11:58:10 AM »
Great info, thanks for sharing.  I use Mobile 1 15W50 with Bosch oil filters and change oil at about 5K miles.  This may be overkill and I may send off a sample to gauge the quality of oil after that amount of use.

Do you use an OEM paper air filter?
I ask because my friend runs a beef farm and has a number of farm machines and Duramax pickups that he sends oil samples to Blackstone to gauge wear on these engines and proper maintenance intervals.  One of his employees put a K&N air filter on a pickup and he found the level of contaminants in the oil rose significantly resulting in him going back to the pleated paper.
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  • Yorktown Virginia
  • '94 K75S Dakar Yellow - '93 K75S Seiden Blau - '91 R100RT Bermuda Blue- '78 R100S Smoke Red

Offline bornfrustrated

  • Motobrick Curious
  • Posts: 30
  • maybe a few too many toys...
Re: Blackstone Labs Oil Report
« Reply #7 on: August 02, 2020, 03:34:48 PM »
I use the Bosch oil filters. I'm not sure what the insides are made of though... I'm a purolator guy though.
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  • New York
  • 1993 K75

Offline stokester

  • ^ SuperNatural Motobricker
  • Posts: 847
Re: Blackstone Labs Oil Report
« Reply #8 on: August 02, 2020, 05:41:26 PM »
Quote from: bornfrustrated on August 02, 2020, 03:34:48 PM
I use the Bosch oil filters. I'm not sure what the insides are made of though... I'm a purolator guy though.
Sorry for any confusion, I meant air filter.
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  • Yorktown Virginia
  • '94 K75S Dakar Yellow - '93 K75S Seiden Blau - '91 R100RT Bermuda Blue- '78 R100S Smoke Red
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