BMW R 1150 R spare parts

BMW R 1150 R – roadster charm and oil-head power are permanently preserved

The BMW R 1150 R is the epitome of the modern roadster from Munich. With its air/oil-cooled 1,130 cm³ boxer engine, Telelever front wheel control, Paralever rear wheel swing arm and a no-frills naked bike look, it combines classic BMW feeling with contemporary technology. Between 2001 and 2006, over 46,000 units were sold worldwide - many of which still run smoothly today as long as they are maintained regularly. So that your boxer continues to push smoothly, the cardan shaft shifts smoothly and the brakes decelerate precisely even on the pass road with 180 kg of luggage, you can find them all here BMW R 1150 R spare parts, maintenance tables and upgrade tips in a holistic guide.

1 | Model history and key technical data

After the success of the R 1100 R, BMW consistently revised the roadster: more displacement (1,130 cm³), more powerful dual ignition (from 2003), revised Motronic MA 2.4, lightweight EVO brake system and an optional integral ABS version with brake booster. Despite not having a full fairing, the R 1150 R can easily cover 1,000 kilometer days thanks to the 22 liter steel tank, simple case holder and on-board socket. Core features:

2 | Engine & drive – the heart of the roadster

The oil boxer is considered a marathon runner, but only if the oil pressure, valve clearance and chain tension are correct. For mileage beyond 300,000 km, we recommend high-quality parts:

• ✓ Timing chain tensioner update on the left – eliminates cold start rattles.
• ✓ Valve cover & half moon gaskets – Silicone Viton against sweat oil.
• ✓ Camshaft & Rocker Arm Shims – precise valve clearance 0.15 / 0.30 mm.
• ✓ Clutch disc + pressure package – Exchange from 30% remaining covering.
• ✓ Cardan universal joint – Game check every 40,000 km.
• ✓ Transmission input seal – protects clutch from oil.

Service rule of thumb: 20W-50 Mineral + OC91 Filter | every 10,000 km; Transmission & HAG oil (75W-90 GL-5) every 20,000 km.

3 | Fuel & Injection

The Motronic MA 2.4 uses two injection valves and lambda closed loop. Frequent jerking is usually caused by the filter or nozzle:

Fine tuning: Synchronize throttle valves (Twinmax) & adapt CO potentiometer.

4 | Cooling & Lubrication

An oil boxer also overheats if the fins are clogged or the thermostat is stuck. Relevant parts:

• ✓ Aluminum oil cooler with stone chip protection
• ✓ Oil pressure sensor 0.7 bar
• ✓ Crash protector set valve cover

5 | Chassis – Telelever & Paralever in detail

For agile handling and comfort on poor asphalt we recommend:

Setup: SAG v 35 mm | h 55 mm, adapt pressure level to load.

6 | Brake system & ABS

EVO brakes and integral ABS II (with BKV) require clean hydraulics:

• ✓ 320mm Brembo floating discs
• ✓ Sintered pads 07BB20 front
• ✓ Organic Rear (07BB04)
• ✓ Steel flex cable kit TÜV-free

DOT 4 LowVis annually, bleed ABS unit via BMW GT1.

7 | Electrics & electrical system

700 W alternator supplies additional headlights and heated grips. Pay attention to:

8 | Cockpit & Ergonomics

From the factory, a flat windshield only provides basic protection. Upgrade for long touring comfort:

• ✓ V-Stream touring lens (3 heights)
• ✓ Comfort bench – gel/heating
• ✓ Luggage rack + top case 49 L
• ✓ LED additional headlights 3,600 lm

9 | Maintenance table & intervals (brief overview)

10 | Typical weak points & proven solutions

11 | Performance & Tour Upgrades

• ✓ Remus RS Slip-On – -2 kg & richer sound.
• ✓ RapidBike Evo – adaptive map for E10.
• ✓ High handlebar kit LSL – relaxed ergonomics.
• ✓ Spoke wheels 17 / 17 for a retro look.

Conclusion – your boxer roadster for many more kilometers

With well thought-out maintenance and high-quality components, it remains BMW R 1150 R a robust companion that commutes, curves and tours confidently. Our spare parts portfolio covers all model years - from the first EZ 2001 to the last dual ignition. This way you can ensure driving pleasure, value stability and the unmistakable boxer charm for future adventures.