The KTM SMC R 690 comes with a robust and durable fuel tank protection made of high-quality materials to withstand impacts and protect the tank from damage during off-road riding. The tank protection is designed to provide an extra layer of security for the fuel tank, ensuring that it remains intact and functional even in challenging riding conditions. This feature is essential for riders who want to explore rough terrains and off-road trails with confidence, knowing that their bike's fuel tank is well-protected. **

The KTM SMC R 690 is designed as a supermoto bike, which typically have smaller dimensions compared to other types of motorcycles. While it may be considered small in terms of physical size, it is well-suited for its intended purpose of agile and nimble handling. Riders looking for a compact and lightweight bike with excellent maneuverability may find the size of the KTM SMC R 690 to be just right for their needs. Ultimately, whether the bike is too small depends on the rider's preferences and intended use. **

As of my last knowledge update, KTM has not announced any plans to discontinue the production of the 690 SMC R. However, it's always best to check with KTM directly or with a reliable source for the most current information on their product lineup. **

The cost of a KTM SMC 690 can vary depending on the year, condition, and location of the motorcycle. However, as of 2021, a new KTM SMC 690 typically starts at around $10,999 USD. Used models can be found for varying prices, depending on their age and condition. It's best to check with local dealers or online marketplaces to get the most accurate pricing information. **

The SMC Quad needs a specific type of light bulb called a "quad tube compact fluorescent bulb." This type of bulb is designed to fit the specific socket and housing of the SMC Quad, providing the necessary illumination for the fan and light functions. It's important to use the correct type of bulb to ensure proper functionality and safety of the SMC Quad. **

The KTM 690 SMC uses gasoline as its fuel source. This motorcycle is powered by a single-cylinder, four-stroke engine that runs on regular unleaded gasoline. The fuel tank capacity of the KTM 690 SMC is approximately 3.6 gallons, providing a decent range for both city commuting and longer rides. **

As an AI, I don't have personal preferences or the ability to purchase items. However, if you are considering buying a KTM 690 SMC, it's important to consider your riding style, experience, and intended use for the motorcycle. The KTM 690 SMC is known for its agility and performance, making it a great choice for riders who enjoy aggressive street riding and occasional track use. It's also important to consider factors such as maintenance costs, availability of parts, and your budget before making a decision. **

To buy a used KTM SMC R, you can start by searching online marketplaces such as Craigslist, Cycle Trader, or eBay. You can also check with local motorcycle dealerships or private sellers in your area. When purchasing a used motorcycle, it's important to thoroughly inspect the bike, test ride it if possible, and ask for maintenance records. Additionally, consider getting a vehicle history report to check for any previous accidents or issues. Finally, negotiate the price and make sure to complete all necessary paperwork for the transfer of ownership. **