Rev & Trail

2004 BMW R1100 S Review: Is This Sport-Touring Motorcycle Worth $4,700?

The 2004 BMW R1100 S combines a sport-touring format, 1100cc two-cylinder engine, 15,800 miles, and recent service with a missing left mirror and cracked lower fender.

Last updated Aug 5, 2026

Shopping for motorcycles and scooters often means balancing an appealing riding format against the work a used machine may still need. The 2004 BMW R1100 S presents a clear version of that choice: a sport-touring motorcycle with a Boxer Cup Replika identity, mechanical work completed this year, and two plainly stated condition issues.

Quick verdict

At $4,700, this BMW makes the most sense for a rider who specifically wants an older sport-touring motorcycle with a two-cylinder 1100cc engine. The strongest point is the combination of its 15,800 miles and a recently completed fuel-system overhaul with additional service. The main reservation is immediate and concrete: the left mirror needs replacement, and the lower fender has a crack. This is not a fully cosmetic-complete example.

2004 BMW R1100 S

The 2004 BMW R1100 S is a used white motorcycle with a 1100cc engine, two cylinders, and a touring body type. Its Boxer Cup Replika designation gives it a more focused identity than a generic commuter-oriented motorcycle. The description also positions it as a high-performance sport-touring choice, making the model name and configuration central to its appeal.

Who it suits

This BMW fits a shopper who wants a distinctive sport-touring format rather than a small, simple scooter. The 1100cc engine, two-cylinder layout, and Boxer Cup Replika name point toward a buyer interested in the motorcycle's specific character. The 15,800-mile odometer reading may also appeal to someone who places weight on the mileage shown when considering a used motorcycle.

It is less suitable for a buyer who wants every visible component already addressed. The missing left mirror and damaged lower fender are not vague concerns; they are specific follow-up items attached to this motorcycle.

What stands out

The most meaningful practical detail is the amount of work completed this year. The fuel system received a complete overhaul, while the motorcycle also has a new battery, air filter, oils, fuel rail, regulator, spark plugs, and adjusted valves. That combination gives the BMW a concrete mechanical-service story alongside its sport-touring specification.

The description also says it runs great, and a clear title is in hand. Together with the white exterior and defined Boxer Cup Replika identity, those details make this a focused choice for someone drawn to this particular BMW rather than simply searching for any motorcycle.

Meaningful trade-offs

The condition issues should remain part of the buying decision. Replacing the left mirror and addressing the lower-fender crack will require attention, while the used condition and 2004 model year place this firmly in the older-motorcycle category. The listed maintenance work is a reason to consider the bike, but it does not remove the visible tasks already identified.

Bottom line

Choose the 2004 BMW R1100 S if its 1100cc two-cylinder sport-touring setup, Boxer Cup Replika designation, mileage, and completed service match your priorities. If you want a motorcycle with the left mirror and lower fender already sorted, this example does not fit that requirement. For the right buyer, its appeal rests on a specific model character paired with substantial recent work-not on being a no-attention purchase.

Products in this article
2004 BMW R1100 SUSD 4,700.00View on eBay
2004 BMW R1100 SUSD 4,700.00View on eBay