Fuel octane , ETC..

Topics related to the ownership, maintenance, equipping, operation, and riding of the R1150R.

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Beemeridian
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Post by Beemeridian »

456
Last edited by Beemeridian on Mon Jun 08, 2015 5:10 pm, edited 1 time in total.
Most people don't do what's right, they do what's most convenient and then repent
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def38
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Post by def38 »

Beemeridian wrote:My tongue-in-cheek humor can be easily misunderstood.
My sincerest apologies if anyone seriously took umbrage.
I was in fact making light of my own laziness in not starting my own thread
to learn the answer to a complex question, as I should have.

Apologies once again, I meant no harm. I will delete the offending post.

But thank you for the enlightenment in an area that I still don't entirely understand;
If two adjacent stations can sell different blends, would it be possible for one to be better than the other at certain temperature?
Beemeridian.....Apology unecessary and don't delete your post.

As for octane and fuel blends, it is difficult to know which blend is best. Some motorcycle and car owners use aviation fuel with higher than necessary octane....not a good solution..others indicate they use naptha to increase octane...again, not a good idea. Use gasoline motor fuel from a retail outlet.

California likely has the cleanest blend (least emmissions) but, there are others that provide better performance in high performance engines.

Also, your location (altitude) factors into the equation. It is complex. Best to use high octane fuels (if your model calls for it) from a reliable station that turns over fuel often. Name brands are usually best (Chevron, Shell, BP, etc.). I stay away from Citgo (Chaves owns Citgo).

Use some Techron from time to time, change your oil at regular intervals and replace your fuel filter at perscribed intervals.

Also, keep your bike in good tune (TB sync, valve lash adjustment, read and clean your spark plugs). Also, if you do experinece detonation, unload the engine (back off the throttle) to eliminate the detonation. The BMW boxer engine cylinders are plated not sleeved. The Nikasil plating can be damaged by detonation or worse, pistons can overheat and ring grooves can collapse or worse yet, holes in pistons can result from unabated detonation.

Be careful out there...the fuel you use may be your enemy.
Dennis....quit worrying about your oil..go ride
def38
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Post by def38 »

OU812 wrote:
def38 wrote:
Beemeridian wrote:EXCUSE ME, GENTLEMEN! Now, may we all please return to pursuing the object of my theft as Def38 has so kindly enjoined. Thank you.
:lol:
Can somebody tell me, is this fellow trying to make me angry or is he attempting a compliment??!!#$*&!??... #-o
I am completely lost.... :roll:
You are in Buffalo Grove, near Chicago, near the Des Plaines River...everything is OK!
Dennis....quit worrying about your oil..go ride
rogreenx
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Post by rogreenx »

Were heading to western Canada in a few weeks - What are the gas prices out there?

rogreenx
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def38
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Post by def38 »

rogreenx wrote:Were heading to western Canada in a few weeks - What are the gas prices out there?

rogreenx
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High!
Dennis....quit worrying about your oil..go ride
pjpockets
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ping

Post by pjpockets »

Heres the Truth! BMW bikes carbon up. Thats why they ping! The simple cure is SEA-FOAM. Its a product that cleanes away carbon on valves and pistons. My ping was from to much build up on the pistons which makes the combustion chamber smaller. I looked at the pistons, saw the carbon was actually cratering it was so thick. Put in SEA-FOAM went for a long ride, and looked again. NO CARBON, just shiney piston head. The stuff works. One ounce per gallon. Mike.
kantuckid
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Post by kantuckid »

Where can I buy Sea Foam? I have Autozone,Advance, O'reilly,Carquest,NAPA and Walmart within an hours drive...
tkm
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Post by tkm »

Can't vouch for earlier models but my 04 1150R runs just fine on 87 octane on all but the hottest days. When I do hear pinging its usually solved by a quick down shift. Ride safe.............tkm
Peter
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Post by Buckster »

You can get Seafoam at Advance Auto. I'm sure their are other places as well.
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