BMW R 1100 S R11S spare parts

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BMW R 1100 S R11S [2005] - Crankshaft BMW R 1100 S R11S [2005] - Crankshaft - 0

BMW R 1100 S R11S [2005] - Crankshaft

€364,00 EUR
BMW R 1100 S R11S [2005] - Gear sensor gear indicator sensor BMW R 1100 S R11S [2005] - Gear sensor gear indicator sensor - 0

BMW R 1100 S R11S [2005] - Gear sensor gear indicator sensor

€34,00 EUR
BMW R 1100 S R11S [2005] - CDI control unit Motronic BMW R 1100 S R11S [2005] - CDI control unit Motronic - 0

BMW R 1100 S R11S [2005] - CDI control unit Motronic

€279,00 EUR
BMW R 1100 S R11S [2005] - Remaining parts and screws bundle BMW R 1100 S R11S [2005] - Remaining parts and screws bundle - 0

BMW R 1100 S R11S [2005] - Remaining parts and screws bundle

€29,00 EUR
BMW R 1100 S R11S [2005] - Lock set with top triple clamp 40mm ignition lock tank lock BMW R 1100 S R11S [2005] - Lock set with top triple clamp 40mm ignition lock tank lock - 0

BMW R 1100 S R11S [2005] - Lock set with top triple clamp 40mm ignition lock tank lock

€229,00 EUR
BMW R 1100 S R11S [2005] - Cockpit Instruments Speedometer Tachometer BMW R 1100 S R11S [2005] - Cockpit Instruments Speedometer Tachometer - 0

BMW R 1100 S R11S [2005] - Cockpit Instruments Speedometer Tachometer

€104,00 EUR
BMW R 1100 S R11S [2005] - Exhaust silencer BMW R 1100 S R11S [2005] - Exhaust silencer - 0

BMW R 1100 S R11S [2005] - Exhaust silencer

€269,00 EUR
BMW R 1100 S R11S [2005] - License plate light BMW R 1100 S R11S [2005] - License plate light - 0

BMW R 1100 S R11S [2005] - License plate light

€24,00 EUR
BMW R 1100 S R11S [2005] - Exhaust manifold exhaust BMW R 1100 S R11S [2005] - Exhaust manifold exhaust - 0

BMW R 1100 S R11S [2005] - Exhaust manifold exhaust

€214,00 EUR
BMW R 1100 S R11S [2005] - Mirrors Rearview mirror left and right BMW R 1100 S R11S [2005] - Mirrors Rearview mirror left and right - 0

BMW R 1100 S R11S [2005] - Mirrors Rearview mirror left and right

€219,00 EUR
BMW R 1100 S R11S [2005] - Interior fairing cockpit fairing BMW R 1100 S R11S [2005] - Interior fairing cockpit fairing - 0

BMW R 1100 S R11S [2005] - Interior fairing cockpit fairing

€44,00 EUR
BMW R 1100 S R11S [2005] - Headlights Front headlight BMW R 1100 S R11S [2005] - Headlights Front headlight - 0

BMW R 1100 S R11S [2005] - Headlights Front headlight

€229,00 EUR
BMW R 1100 S R11S [2005] - Rear frame subframe BMW R 1100 S R11S [2005] - Rear frame subframe - 0

BMW R 1100 S R11S [2005] - Rear frame subframe

€114,00 EUR
BMW R 1100 S R11S [2005] - Battery box battery holder BMW R 1100 S R11S [2005] - Battery box battery holder - 0

BMW R 1100 S R11S [2005] - Battery box battery holder

€44,00 EUR
BMW R 1100 S R11S [2005] - Seat BMW R 1100 S R11S [2005] - Seat - 0

BMW R 1100 S R11S [2005] - Seat

€469,00 EUR
BMW R 1100 S R11S [2005] - Rear substructure inner fairing heat protection rear fairing BMW R 1100 S R11S [2005] - Rear substructure inner fairing heat protection rear fairing - 0

BMW R 1100 S R11S [2005] - Rear substructure inner fairing heat protection rear fairing

€74,00 EUR
BMW R 1100 S R11S [2005] - Headlight fairing fairing mask fairing BMW R 1100 S R11S [2005] - Headlight fairing fairing mask fairing - 0

BMW R 1100 S R11S [2005] - Headlight fairing fairing mask fairing

€479,00 EUR
BMW R 1100 S R11S [2005] - Tank fairing upper fairing BMW R 1100 S R11S [2005] - Tank fairing upper fairing - 0

BMW R 1100 S R11S [2005] - Tank fairing upper fairing

€364,00 EUR
BMW R 1100 S R11S [2005] - Rear fairing left silver fairing BMW R 1100 S R11S [2005] - Rear fairing left silver fairing - 0

BMW R 1100 S R11S [2005] - Rear fairing left silver fairing

€134,00 EUR
BMW R 1100 S R11S [2005] - Rear fairing right silver fairing BMW R 1100 S R11S [2005] - Rear fairing right silver fairing - 0

BMW R 1100 S R11S [2005] - Rear fairing right silver fairing

€134,00 EUR
BMW R 1100 S R11S [2005] - Rear fairing taillight fairing BMW R 1100 S R11S [2005] - Rear fairing taillight fairing - 0

BMW R 1100 S R11S [2005] - Rear fairing taillight fairing

€174,00 EUR
BMW R 1100 S R11S [2005] - Luggage rack BMW R 1100 S R11S [2005] - Luggage rack - 0

BMW R 1100 S R11S [2005] - Luggage rack

€44,00 EUR
BMW R 1100 S R11S [2005] - Side panel right, silver BMW R 1100 S R11S [2005] - Side panel right, silver - 0

BMW R 1100 S R11S [2005] - Side panel right, silver

€334,00 EUR

✓ Engine & Drive
Cylinder head gasket sets, oil line O-rings, clutch kit, starter freewheel, Paralever bearings.

✓ Fuel & Injection
In-tank pump, regulator (3.0 bar), fuel filter, injector service sets, quick-disconnect metal couplings.

✓ Chassis & Brakes
Telelever ball head, shock absorbers (Wilbers/Öhlins), wave discs, steel braided lines, ABS sensor.

✓ Electrics & Ignition
Double ignition coils, Hall sensors, alternator regulator (50 → 60 A), CAN-free on-board wiring harnesses pre-assembled.

Model updates 1999 – 2005 – what has changed?

  • ✓ 2001: M97 gearbox receives reinforced bearings, clutch push rod with NBR sealing ring.
  • ✓ 2003: Dual ignition (two spark plugs/cylinder) to prevent ringing and exhaust emissions; new 600 W alternator.
  • ✓ 2004: Boxercup Replica II – steering damper, carbon belly pan, Akrapovič system (E-number), driver's seat +20 mm, blue/white paintwork.

When replacing parts, it is therefore important to note the year of manufacture and VIN code (numbers 7-11) – e.g., spark plug connectors: single stick coil up to 2002, double stick from 2003.

Typical weak points & preventive spare parts

✓ Clutch slave cylinder
Leaking after ~70,000 km. A slave cylinder repair kit including piston and X-ring provides a solution.

✓ Paralever needle bearings
OEM HK2020s tend to pit; upgrade to maintenance-free tapered roller bearings including ex-centering screw.

✓ Hall sensor cable
Heat breaks the PVC jacket. Aftermarket sensor with silicone cable and heat shrink tubing = plug & ride.

✓ Fuel hose in the tank
Ethanol dissolves NBR. SAE J30 R10 line + stainless steel clamps prevent pump leaks.

Service intervals at a glance

  • ✓ Oil + filter – 10,000 km
  • ✓ Valve clearance & synchro – 10,000 km
  • ✓ Gearbox & cardan oil – 20,000 km
  • ✓ Fuel filter – 30 000 km
  • ✓ Spark plugs – 20,000 km / 40,000 km (dual ignition = iridium)

Tuning potential – sportier without compromise

✓ Power Commander V
Injector mapping for open exhausts – +4 hp & smoother pulling power 3-6 kph.

✓ Keihan stainless steel manifold
without catalytic converter, 2 kg lighter, heat-resistant – requires ECU adaptation.

✓ Wilbers 642 shock absorber
High/low speed pressure, hydro preload, individual rider weight setup.

✓ Lithium-ion battery
3 kg weight saving, starting current > 300 A.

Spare parts supply – OEM, Aftermarket & Community

Thanks to its heritage policy, BMW continues to supply many new R11S parts: e.g., frame parts (41-…-…), engine gaskets (11-…), ABS hydraulics (34-…). Renowned aftermarket brands (TRW, EBC, Siebenrock, Touratech) cover brakes, chassis, and carbon fairings. In forums like powerboxer.de or boxercup.de , fans exchange knowledge and inventory, so even unusual components (yellow speedometer dials, BCR carbon parts) remain easy to find.

R11S & R2S – Parts Compatibility

Around 90% of R2S spare parts fit the R11S – drivetrain, brakes, and fairing. Not compatible are the M93 transmission, MA 2.2 Motronic unit, yellow-scaled cockpit, and ABS sensor ring bolt circle. Therefore, check the VIN or part number when ordering online.

Performance & Boxer Cup Bonus

Standard R11S models are priced below 1200S models, but well-maintained dual-ignition models and Boxer Cup replicas are gaining in popularity. Evidence of regular oil and valve service, documented BMW spare parts, and untampered fairings are the main factors for increasing value.

Conclusion – with original spare parts ready for the next 100,000 km

The BMW R 1100 S R11S embodies the balance between touring comfort and boxer sport, a balance that remains unique to this day. Those who choose OE-quality BMW spare parts get the silky-smooth torque delivery, the precise Telelever feel, and the robust everyday usability that boxer fans have valued for decades. Whether left original or subtly upgraded, high-quality R11S spare parts ensure that your sport tourer will continue to be a match for every pass and every track day.

Trust in precisely fitting BMW R 1100 S R11S spare parts – then your boxer will remain a passionate cornering companion with a heart of Bavarian engineering.