The 1100 has a fragile gearbox.
A perfectly set up 1100 doesn't run as smoothly as a perfectly set up 1150.
A perfectly set up 1100 doesn't run as smoothly as a perfectly set up 1150.

A perfectly set up 1100 doesn't run as smoothly as a perfectly set up 1150.
Is that internally or externally? I read about the hard parts being recommended - is that where the problem is?The 1100 has a fragile gearbox.
Is that internally or externally? I read about the hard parts being recommended - is that where the problem is?
The BMW R1100GS has several weak points which prevent enduro riders from riding the bike under extreme off-road conditions. Here is the solution.
Problems occur when the workload on the rear frame is too high, i.e. After
a jump or when riding with heavy luggage. The rear frame mount on the gearbox casing simply cracks.
Another weak point is the footpeg mount. Under extreme stress it may break the gearbox casing; i.e. when dropping the motorbike onto the footpegs or after a fall.
Is that internally or externally? I read about the hard parts being recommended - is that where the problem is?
yes. gearbox hard parts are only produced for the 1100. These are/were standard on Australian bikes.. where the problem was first noted back in 94/5..

Thanks guys - very helpful.
Think I'll look for the best one (of either) at the right price.
I looked at the red 1100, but N Yorks is too far away!
Anyone want a swap? Mine's a 2005 650 GS with service history - nice bike.
Mike
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Farkhas - give me a call on 01823-272069 or 07748-028894 about the possible swap!
Cheers!
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How can Somerset to Yorkshire or Durham be too far? It is a pretty normal day ride for me, that kind of distance. Home to wherever in the morning, do the job, turn round and ride home again.
Today was Uttoxeter to Thetford, do bike photo shoot. Ride from Thetford to Bridlington, do another feature shoot. Ride home..just downloading now (23.30.)
Without the messing about, it is an easy ride. 534 miles it was today, plus two feature photo shoots. I dropped the oil and filter before I went this morning too, so not even an early start. Whats wrong with you? Ferret got short legs?![]()
