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connecting-rod-weights-11-031-85-2162-585
( ( Service-Information Motorcycle BMW of N.A. Service Department Group: 11 Engine May 1985 11 031 85 (2162) For USA and Canada Only Connecting Rod Weights — Kand Boxer Models General Information: Note: For any engine with more than one cylinder to run smoothly, it is important for the weights of each connecting rod to
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valve-clearances-11-026-84-2096-384
( ( Service-Informatio8n Group 11 March Bulletin No. Engine 1984 11 026 84 ( 20 96) – For U.S.A. and Canada Only – RE: NEW VALVE CLEARANCES ALL MODELS FROM RS0/5 TO PRESENT EXCEPT R65 & R65LS Dear Dealer: Recent experience has proven the need to enlarge the exhaust valve clearances on all above models.
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engine-oils-11-051-92-2568-1292
:–•;,._ :· -;.- .. •’, I ~/{,~ ..,_( . —~:ifl: ~ fN -;.;. ‘, -:c;,.,1. Information~ Engine.Oi speii:fficatfons: S,iltbetic Ok” • Oil Change f ntet”Yats: Oil Viscosity: ~.:-· ,· . ‘ • : ·:·~ ::-.:-\~:;!;::~~”!’-,–~::~ · _.- ‘~:.:• ~-!;” . . 0.Clil ..,1, 1982;-_: • · .1 1 osz92 ‘ .,.·’: t2su,·· ..,.. • ~-!-
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oil-cooler-line-connection-11-051-92-2562-1292
., .. • ( ~ Service-InformationM otorcycle BMW NA Service Department Group: 11 Engine December. 1992 1105192 (2562) For USA Only Oil Cooler Line Hollow Screw Connection — R100GS and R100R Problem: Cause: Remedy: Very truly yours, Oil leak at the oil filter cover I oil cooler line. When the oil filter was changed, the
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engine-oil-11-050-92-2507-192
—~~ i~?~t~;~~< •• ,·• .. -;·.•.· ; 1:' .. . - Service-Inof rmatlonM otorcycle·• : • :'· ~-'?\".,....~ ·1 .•:$M~lNA . Service?t;)e.partmen•t . ... •. . ~_!:. ..? • ~ I Engine ·011 ........ . :, ~.-.. -· Information: Engine oils are identified by viscosity and performance classes. Engine oil requirements have become increasingly more
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flywheel-bolt-torque-11-049-01-2495-1191
Service-InformationM otorcycle BMW NA Service Department Group: 11 Engine Clutch Carrier {Flywheel) Bolt Novembe1r 991 11 049 91 (2495) Tightening Torque – {All Boxer Models – 1981 on) For USA Only Information: In a few isolated cases, loose or insufficiently torqued bolts have been detected. Change: Previously, the tightening torque was: Note: 73 ft/lb or
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oversize-valves-11-048-91-2463-691
Service-InformationM otorcycle BMW NA Service Department Group: 11 Engine June 1991 11 048 91 (2463) For USA Only Oversize Valves for BMWR8 0 and RlOOE ngines from 1985 > Information: If the valve guides are worn out, the possibility exists of reaming out the existing valve guide bores and fitting oversize valves with a stem
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repairing-cylinder-studs-11-047-91-2461-890
.. __ …,_, ………. – – ···-···•··-·· –·-··· •• – ••• ~- ·~·· ……….. ,…. .. ~.•-•••””•’•-•• … •”••””‘ •••••u .. , .. ,… ……………….. ,,,.,., •••,. ••• ,.u.• ••• • … ,. ••• • ., • ••• ‘I’•.•,-•! – •• •• • ( ( ………./. · Service-InformationM otorcycle BMW NA Service Department Group: 11
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oil-consumption-11-044-90-2416-990
( ( Service-InformationM otorcycle Group: ll ©BMW of N.A. Service Department Engine August 1990 11 044 90 {2416) For USA Only Oil Consllll.ption Basis: Important: The following conditions should be closely adhered to in order to determine if oil consumption exists: 1. The engine must not be leaking. 2. Check the oil level every second
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oil-cooler-11-042-90-2411-690
……. . Service-InformationM otorcycle BMW NA Service De.partment Group; 11 Engine October 1990 11 042 90 (2411) REVl:SION For USA Only Oil Cooler – Rl00GS and Paris-Dakar (tevi•ed Sept. 1990) Situation: At low ambient temperatures, the engine oil viscosity is such that, when the engine is started, high pressure may be generated inside the oil
About
In this series, we’ll be talking with independent mechanics, product developers and aficionados of the classic airhead BMW motorcycles, produced from 1970 to 1995, also known as the “Type 247 boxer.” If you’re an airhead rider, you’ll recognize nearly all of our guests in this series. If you’re generally a motorcycle enthusiast, this a great opportunity to add some knowledge to your database and enjoy some great motorcycle talk.

