The BMW R1200S was BMW Motorrad's lightest and most performance-focused boxer motorcycle before the arrival of the HP2 Sport. Produced from 2006 to 2007, it features a 1,170cc air/oil-cooled boxer engine producing approximately 122 hp, a six-speed gearbox, Telelever front suspension, and Paralever shaft drive. Despite its sporting character, the R1200S has earned an excellent reputation for long-term reliability when maintained correctly.
Like other boxer models of this generation, the R1200S uses BMW's Paralever shaft drive. Although generally reliable, owners should regularly inspect the final drive for oil leaks, bearing play, and abnormal noise. Changing the final drive oil at the recommended intervals helps maximize component life.
Some motorcycles may experience corrosion around the fuel pump controller, particularly those frequently exposed to rain or stored outdoors. Symptoms include intermittent starting problems or a non-running fuel pump. Updated replacement parts improve long-term reliability.
Many R1200S motorcycles were ordered without ABS to reduce weight, while others were equipped with BMW Integral ABS (without servo assistance). Both versions have proven reliable when serviced properly. Owners should ensure that the ABS warning lights complete their normal self-test after the motorcycle starts moving.
The Hexhead boxer engine is known for its durability. Normal valve adjustments and regular oil changes are usually all that is required. Some higher-mileage motorcycles may develop increased cam chain noise during cold starts, and fitting the updated left-side cam chain tensioner used on later BMW boxer models is a common improvement.
The engine, gearbox, and shaft drive have an excellent reliability record. Most ownership issues are related to age, seals, batteries, suspension wear, or electrical components rather than major mechanical failures. Well-maintained R1200S motorcycles regularly exceed 100,000 km while retaining their original engine and transmission.
BMW recommends servicing the R1200S every 10,000 km (6,000 miles) or once per year, whichever comes first.
The boxer engine layout makes routine valve adjustments relatively simple compared with many inline engines.
As these motorcycles continue to age, replacing rubber hoses, seals, suspension components, and the battery is often just as important as following the scheduled maintenance intervals.
Although produced for only two model years, the R1200S has become increasingly desirable among BMW enthusiasts and collectors.
Compared with the R1200ST and R1200RT, the R1200S was designed with significantly lower weight, sharper handling, and more aggressive ergonomics, making it one of the most sporting air/oil-cooled boxers BMW ever produced.
Production numbers were relatively low, making surviving examples increasingly sought after. Well-maintained motorcycles with original equipment are becoming more collectible each year.
The combination of:
creates a riding experience that remains distinctive even compared with much newer motorcycles.
Unlike many high-performance sport bikes of the same era, the R1200S combines strong performance with BMW's reputation for long engine life and relatively straightforward maintenance.
The R1200S performs exceptionally well in standard form, but several upgrades are especially popular among owners.
These improvements enhance reliability while preserving the motorcycle's original character.
These upgrades can improve throttle response while reducing overall weight.
Because the boxer cylinder heads remain exposed, engine protection is strongly recommended.
Refreshing the suspension is often the most effective way to restore the R1200S's sharp handling, particularly on higher-mileage motorcycles.
Answers to the most common questions from BMW R1200S owners about parts compatibility, maintenance, reliability, and upgrades.
Parts designed specifically for the BMW R1200S fit both 2006 and 2007 models. Since the motorcycle remained mechanically unchanged during its production, most engine, drivetrain, brake, suspension, and routine maintenance parts are interchangeable across both model years. Always verify compatibility using the model year, VIN, and OEM part number.
The R1200S shares many components with other Hexhead BMW R1200 models, including the transmission, clutch, final drive, brakes, and numerous engine internals. However, the R1200S features high-compression pistons, unique cylinder heads, more aggressive camshafts, and dedicated ECU mapping, making many engine performance parts exclusive to this model. The fairing, clip-on handlebars, rearsets, and other sport-specific components are also unique.
The most frequently replaced maintenance and wear items include:
These parts are typically replaced during scheduled maintenance and spirited road use.
Yes. All R1200S models use BMW's 1,170cc air/oil-cooled Hexhead boxer twin producing 122 hp, paired with a six-speed transmission and shaft drive. This was BMW's most powerful production Hexhead engine and remained unchanged throughout the 2006–2007 production run. It was later succeeded by the DOHC-powered HP2 Sport, which uses a different engine design.