fits model: R90, R80, R100. make: Bmw. year: 1974–1984.

( Part Type: Ignition Switch )
The BMW R100RT, R100RS, R90, and R80 models from the 1970s and 1980s are iconic motorcycles known for their durability, performance, and timeless design. These bikes feature a classic air-cooled, boxer twin engine, which delivers a smooth and powerful ride.
The R100RT and R100RS are touring versions of the R100, featuring a fairing for wind protection and additional storage space. The fairing is designed to blend seamlessly with the bike's sleek lines, giving it a streamlined appearance. The R100RS also features a more advanced rear suspension system, providing a smoother ride on longer trips.
The R90 and R80 models are more stripped-down versions, focusing on agility and handling. They feature a simpler fairing or no fairing at all, making them ideal for city commutes or weekend rides. All four models share the same ignition system, which is reliable and easy to maintain.
The ignition switch on these BMW motorcycles is a classic example of German engineering. It is designed to be robust and weather-resistant, with a simple and intuitive operation. The switch is located on the right handlebar, within easy reach of the rider. It features a single ignition key, which is used to start the engine and to unlock the fuel tank cap.
The ignition switch is connected to the ignition system, which includes the battery, ignition coil, and spark plugs. The system is designed to provide a reliable spark to ignite the fuel-air mixture in the engine cylinders, resulting in smooth and powerful engine operation.
In conclusion, the ignition system on these BMW motorcycles is a testament to the company's commitment to quality and reliability. Whether you're commuting to work or embarking on a long-distance tour, you can rely on your BMW's ignition system to get you there safely and efficiently.
BMW R100 RT/RS (1978-1984) and R80/R90 (1974) are classic motorcycles that have stood the test of time. Here are some pros and cons of considering these models:
BMW R100 RT/RS (1978-1984): Pros:1. Reliability: Known for their robustness and longevity, the R100 RT/RS are well-built machines that can last for many years with proper maintenance.
2. Classic Appeal: These bikes have a timeless design, making them popular among vintage motorcycle enthusiasts.
3. Spare Part Availability: Thanks to their popularity, spare parts are relatively easy to find, ensuring a smooth repair process.
4. Comfort: With their comfortable seating, windshield, and wide handlebars, the R100 RT/RS models are great for long-distance rides.
Cons:1. Fuel Efficiency: Compared to modern motorcycles, the R100 RT/RS have lower fuel efficiency due to their larger engines.
2. Weight: These bikes are heavier than modern motorcycles, which can make them less maneuverable in tight spaces.
3. Limited Power: The R100 RT/RS produce less power than modern bikes, which may be a drawback for some riders.
4. Older Technology: The bikes come with older technology, such as simple instrumentation and no electronic fuel injection.
BMW R80/R90 (1974): Pros:1. Historical Significance: These classic bikes played a significant role in BMW's motorcycle history.
2. Simplicity: The R80/R90 models are simple, air-cooled machines that are easy to work on due to their straightforward design.
3. Affordability: Older bikes like the R80/R90 tend to be more affordable than newer models, making them a good option for those on a budget.
4. Character: The classic look and feel of these bikes offer a unique riding experience.
Cons:1. Fuel Efficiency: Like the R100 RT/RS, the R80/R90 have lower fuel efficiency due to their larger engines.
2. Limited Comfort: These bikes offer less comfort compared to modern motorcycles, with narrower seats and no windshield.
3. Aging Technology: The R80/R90 come with even older technology, which may be a drawback for some riders.
4. Spare Part Availability: While spare parts are still available, they may be more difficult to find and potentially more expensive compared to the R100 RT/RS.
Conclusion:If you're looking for a reliable, comfortable, and classic motorcycle with a timeless design, the BMW R100 RT/RS (1978-1984) or R80/R90 (1974) could be a great choice. They offer a unique and nostalgic riding experience, and their robustness and spare part availability make them a good long-term investment. However, keep in mind that they may not offer the same level of fuel efficiency, power, and technology as modern motorcycles. Ultimately, your decision should be based on your personal preferences, riding style, and budget.
Fits many beepers R100 R90 R80 R100rt R100rs. Comes with the key. More parts from this bike coming up.
Original Bmw ignition switch off a 1978 R100rs.