Looking for a R100S - I think... Please Advise

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Ken in Oklahoma
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Re: Looking for a R100S - I think... Please Advise

Post by Ken in Oklahoma »

Jean wrote:. . . (Wanna talk about the hydraulic disk on the rear or did we talk about THAT too much already?)
Aw heck Jean, I'm always game to bad mouth the rear hydraulic disk. I just have to be careful and not cross over into a rant.

I don't think frothing at the mouth becomes me. :D

Ken
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There's no such thing as too many airheads
Major Softie
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Re: Looking for a R100S - I think... Please Advise

Post by Major Softie »

Ken in Oklahoma wrote: I don't think frothing at the mouth becomes me. :D

Ken
I think it would be nice - just for the variety.
MS - out
Jean
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Re: Looking for a R100S - I think... Please Advise

Post by Jean »

"...frothing...."
Just not in a full-face helmet.
Sorta like puking in your space suit.
Clemson, SC
R100s, R75/5
Souljer
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Re: Looking for a R100S - I think... Please Advise

Post by Souljer »

Hi,

Thanks again so much for your help folks. I appreciate all the feedback and bringing up things I would not be aware of.

I got a couple pix of the log book and they look like this:
Image

Image

As I understand things this is good?
This bike has 120,000 miles. It looks like it got up to almost 80K in the first two years!
I see references to transmission (at 78K), clutch, cylinder "head"? [can't read that too well], swingarm & final drive, reseal top end, replace main seal, etc., etc.
The bike again:
Image
If I understood you all correctly some or all of this should be what I want to see on a bike of this mileage and it makes the mileage more acceptable? This seems like a high mileage bike but it's actually been looked after and maintained, unlike some of the others I've shown you. I hope and pray that there are no major time bombs waiting to go off any minute here. Of course there will be basic maintenance, I just don't want to buy a few thousand dollars in necessary repairs before I've even had it a month.

The price is very good (lower than most bikes I've been looking at), which means that even if I pay a pro to give it a good basic service, it will still be within budget. I plan on doing a compression test when looking over the bike. If everything seems within reasonable parameters, I think this is the one, if none of you see anything that means imminent doom.

Thanks you again for all your help.
Last edited by Souljer on Sun Oct 06, 2013 7:38 am, edited 3 times in total.
Things which are different in order simply to be different are seldom better,
but that which is made to be better is almost always different.
-Dieter Rams, 1993
Deleted User 287

Re: Looking for a R100S - I think... Please Advise

Post by Deleted User 287 »

That service log is very nice.
Too bad it doesn't show fluid changes.

I'd buy it.

Looking closer at the dates and services, I'm wondering.
A new final drive, driveshaft and swingarm after only 3 years? Is there a weakness here I've forgotten about?

Yeah - I saw the timeserts earlier, but I just hoped that the engine was stronger for them. Provided they were done correctly, of course. But it's a daily rider (right?), so I guess there are no lubrication issues or they would have shown up by now.
Last edited by Deleted User 287 on Sun Oct 06, 2013 7:45 am, edited 1 time in total.
Souljer
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Re: Looking for a R100S - I think... Please Advise

Post by Souljer »

Thanks for your reply.

One thing that puzzled me was the amount of small repairs and seemingly unusual repairs that took place early on.
Tank badges?
Carb tops??
etc.
How do those things break short of a crash?
Is it normal for rotors to wear out that much? I think there are three mentions of this.

AND
Now that those things are fixed is it not something to worry about (won't need it again)?

Thanks.
Things which are different in order simply to be different are seldom better,
but that which is made to be better is almost always different.
-Dieter Rams, 1993
ME 109
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Location: Albury, Australia

Re: Looking for a R100S - I think... Please Advise

Post by ME 109 »

The weird things caught my eye too.

Replace rh carb top......replace rh carb a week later...
Timeserts...meaning someone, or an accident pulled the lh top studs in the engine case?
A new engine stud?
Three alternator rotors, unless brake rotors are being referred to as well.
Two input shaft seals.
Replace petcock?
Some of the entries don't make much sense.

Who knows.
Lord of the Bings
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Steve in Golden
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Location: Golden, CO USA

Re: Looking for a R100S - I think... Please Advise

Post by Steve in Golden »

120K miles is a lot of miles.

I think I like this one the best.

Image
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Ken in Oklahoma
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Re: Looking for a R100S - I think... Please Advise

Post by Ken in Oklahoma »

Steve in Golden wrote:120K miles is a lot of miles.

I think I like this one the best.

Image
Except for the black mufflers it looks nicely unmolested.

And it has pinstripes. :)

Ken
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There's no such thing as too many airheads
The Veg
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Re: Looking for a R100S - I think... Please Advise

Post by The Veg »

I had a '95 R100R. Great bike.

Not a heluva lot I can add here at this point, but I can comment on a couple of things. The thing with the driveshaft joints is indeed pretty much a GS problem as the shaft in the R doesn't operate at much angle at all. Don't worry about it.

The electronic ignition is no cause for worry either. Mine did need a new 'bean-can' (ignition timing housing, with advance mechanism & Hall effect sensor) which was a very expensive part, due to wear on the timing shaft- but that's a REALLY unusual problem.

Some other things to consider:

How do you plan to use the bike? The R has the same low-geared rear end as the GS, so it's really fun and exciting around town but a bit of a gas-hog for high-speed touring.

How tall are you/what's your inseam? I'm 6'4" with 34" inseam and I found that the bike was really too small for my comfort, although it took me a couple of years to really figure this out. Not enough legroom to get my knees low enough for my lumbar to be happy, and unlike the older airheads, the R's pegs are not adjustable.

The speedo-cable is really easy to replace if need be.
Cogito Ergo Moto
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"A bunch of weirdos with old motorcycles can never be boring." -Doug West
"It just wouldn't be a complete day if I didn't forget something!" -Me
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