• Welcome, Guest! We hope you enjoy the excellent technical knowledge, event information and discussions that the BMW MOA forum provides. Some forum content will be hidden from you if you remain logged out. If you want to view all content, please click the 'Log in' button above and enter your BMW MOA username and password.

    If you are not an MOA member, why not take the time to join the club, so you can enjoy posting on the forum, the BMW Owners News magazine, and all of the discounts and benefits the BMW MOA offers?

Care and Feeding of two early R1200GSes

senseamidmadness

Neglected Bike Adopter
Dear forum braintrust: what do I address and look out for as the new owner of two early Hexhead GSes? I am moving from a pair of 1996/1997 Oilheads and would like to know what's similar and what is not.

Bike #1 is named Grackle and is a 2007 R1200GS with less than 33,000 miles on it. Purchased from very kind MOA member Robert in Texas, he unfortunately met with a deer and ended up worse than the machine did (he did eventually heal up alright). It's been sitting since about 2018. The obvious broken stuff from the deer meeting and subsequent slide will get repaired or replaced as possible but beyond that I'd like an idea of what to expect in getting it back on the road. There is no structural damage beyond the bracket holding up the whole nose section.

#2 is Bluebird, a 2005 with somewhere over 150,000 miles. Initially purchased as a running and riding parts bike from former MOA member (and original owner) Dan in east Tennessee last Friday, a 140-mile day in the mountains convinced me that this bike is too noble and well-behaved to part out. The one Big Issue is that the speedometer and odometer no longer work due to a swapped final drive unit. Original was included off the bike and the pinion shaft is uncomfortably loose. Also came with an original-model Hexcode GS911 which I think will prove useful.


I wasn't originally intending to buy two, but both were deals too good to pass up and now that I've ridden one I am wanting to get them both up to a good riding standard. The obvious stuff like fluids and tires I will definitely be doing, but what else should I know about?
 
As you probably already know, the '05 needs an '05 or '06 FD for the rest of the stuff to work right. If it's just a loose pinion from bearing wear, that can be fixed. The only things that can't be fixed are damage to the ring gear itself, including the splined section that the wheel carrier mounts to, and broken pinion teeth from loose assembly. PM me if you want to pursue that. Keep the brake fluid flushed on that bike!

For the '07, as long as the fuel pump runs there are no real startup problems to look out for. You can replace just the pump itself for $1xx.
 
I have an 07 R1200GS with about the same mileage. Some things to look for;

The fuel pump had a recall, see if that was done. The female connector is plastic and can crack and leak.

Throttle bodies can crack, need to check those out. Kind of a problem to fix, lucky for me my local shop has a fix. BMW wants you to buy new ones.

Check the clutch disk, they can be pretty worn at that mileage.

The fuel strip has been a big problem. I have replaced it 5 times. Luckily BMW paid for the first 4, the last one was on me.

Drive shaft u-joints might need to be replaced with serviceable ones?

Overall, a great bike. I love it.
 
Dear forum braintrust: what do I address and look out for as the new owner of two early Hexhead GSes? I am moving from a pair of 1996/1997 Oilheads and would like to know what's similar and what is not.

Bike #1 is named Grackle and is a 2007 R1200GS with less than 33,000 miles on it. Purchased from very kind MOA member Robert in Texas, he unfortunately met with a deer and ended up worse than the machine did (he did eventually heal up alright). It's been sitting since about 2018. The obvious broken stuff from the deer meeting and subsequent slide will get repaired or replaced as possible but beyond that I'd like an idea of what to expect in getting it back on the road. There is no structural damage beyond the bracket holding up the whole nose section.

#2 is Bluebird, a 2005 with somewhere over 150,000 miles. Initially purchased as a running and riding parts bike from former MOA member (and original owner) Dan in east Tennessee last Friday, a 140-mile day in the mountains convinced me that this bike is too noble and well-behaved to part out. The one Big Issue is that the speedometer and odometer no longer work due to a swapped final drive unit. Original was included off the bike and the pinion shaft is uncomfortably loose. Also came with an original-model Hexcode GS911 which I think will prove useful.


I wasn't originally intending to buy two, but both were deals too good to pass up and now that I've ridden one I am wanting to get them both up to a good riding standard. The obvious stuff like fluids and tires I will definitely be doing, but what else should I know about?
Keep your battery connections tight and tickled up, change the brake fluid asap unless you know that it has been replaced recently,
I don’t really use my instruments except for the odometer
 
Any known electronic issues other than the fuel strips? Coming from the Oilheads, I'm hoping to stave off anything similar to the dreaded Hall Effect Sensor...
 
Battery connections are one key to stave off issues, not running with a weak battery is another key, loose connections and batteries that don’t hold a charge can cause spikes, where the spike lands is the stress point
 
Also, how serious are the concerns over the non-vented final drives with the sealed crown bearing? I have heard they had an unacceptably high failure rate in these early years and I'd like to know if there's anything I can do about that.

Given what I've read I might end up preemptively replacing the FD on the 2007 with a later vented one, if I can find one that fits.
 
Also, how serious are the concerns over the non-vented final drives with the sealed crown bearing? I have heard they had an unacceptably high failure rate in these early years and I'd like to know if there's anything I can do about that.

Given what I've read I might end up preemptively replacing the FD on the 2007 with a later vented one, if I can find one that fits.
It varies so much, it is a matter of how the bike is used
 
I have an 07 R1200GS with about the same mileage. Some things to look for;

The fuel pump had a recall, see if that was done. The female connector is plastic and can crack and leak.

Throttle bodies can crack, need to check those out. Kind of a problem to fix, lucky for me my local shop has a fix. BMW wants you to buy new ones.

Check the clutch disk, they can be pretty worn at that mileage.

The fuel strip has been a big problem. I have replaced it 5 times. Luckily BMW paid for the first 4, the last one was on me.

Drive shaft u-joints might need to be replaced with serviceable ones?

Overall, a great bike. I love it.
If you use BMW entire fuel system cleaner at 1 ounce per gallon every 3000 miles the fuel strip will last much longer
 
Back
Top