Aprilia SL Mile 1999 Use Maintenance Book

Aprilia SL Mile 1999 Motorcycle manual cover
Pages 96
Year 1999
Language(s)
English en

Aprilia SL Mile 1999 Motorcycle Specification

The 1999 Aprilia SL Mille is an iconic motorcycle that combines Italian engineering excellence with high-performance capabilities. Featuring a robust 996cc, V-twin, four-stroke engine, this bike delivers an impressive power output of approximately 118 horsepower at 9,500 rpm and a maximum torque of 102 Nm at 7,500 rpm. The liquid-cooled engine is paired with a six-speed transmission, ensuring smooth and responsive gear shifts.

The motorcycle's chassis is designed for optimal stability and control, utilizing an aluminum twin-spar frame that enhances rigidity while minimizing weight. The front suspension comprises 43mm Showa inverted forks with adjustable preload, compression, and rebound damping, while the rear suspension employs a Sachs monoshock, also fully adjustable, contributing to superior handling and ride comfort.

Braking performance is top-notch, with dual 320mm discs and Brembo four-piston calipers at the front and a single 220mm disc with a Brembo twin-piston caliper at the rear, providing exceptional stopping power. The 1999 Aprilia SL Mille rolls on 17-inch wheels equipped with high-performance tires, ensuring excellent grip and stability across various road conditions.

Ergonomically, the bike offers a sporty yet comfortable riding position, with a well-padded seat and strategically placed handlebars that allow for both aggressive riding and long-distance comfort. The instrument cluster is a blend of analog and digital displays, providing essential information such as speed, rpm, fuel level, and trip meter.

With a fuel capacity of 18 liters, the Aprilia SL Mille is well-suited for extended rides. The motorcycle's design is both aerodynamic and aesthetically pleasing, featuring sleek lines and a distinctive Italian flair. This 1999 model remains a favorite among enthusiasts for its blend of performance, handling, and style.

Aprilia SL Mile 1999 Motorcycle F.A.Q.

What is the recommended oil type for the Aprilia SL Mille 1999?

The recommended oil type for the Aprilia SL Mille 1999 is a high-quality 10W-40 synthetic motorcycle oil.

How do I troubleshoot starting issues with the Aprilia SL Mille 1999?

To troubleshoot starting issues, first check the battery connections and charge. Ensure the kill switch is set to 'Run', the fuel valve is open, and inspect the spark plugs for wear or fouling.

What is the correct tire pressure for the Aprilia SL Mille 1999?

The correct tire pressure for the Aprilia SL Mille 1999 is 33 psi for the front tire and 36 psi for the rear tire.

How often should I change the oil on my Aprilia SL Mille 1999?

It is recommended to change the oil every 3,000 miles or every 6 months, whichever comes first, for optimal performance.

What is the procedure for adjusting the chain tension on the Aprilia SL Mille 1999?

To adjust the chain tension, place the bike on a stand, loosen the rear axle nut, adjust the chain tensioners evenly on both sides, and retighten the axle nut. Ensure the chain has about 25mm of slack.

How can I improve the fuel efficiency of my Aprilia SL Mille 1999?

Improving fuel efficiency can be achieved by maintaining proper tire pressure, regular engine tuning, using high-quality fuel, and avoiding aggressive acceleration and braking.

What are the common electrical issues with the Aprilia SL Mille 1999 and how can they be fixed?

Common electrical issues include faulty wiring connections and blown fuses. Check the wiring harness for any loose connections and replace any damaged fuses.

How do I replace the air filter on the Aprilia SL Mille 1999?

To replace the air filter, remove the seat and the fuel tank, then access the airbox. Remove the old air filter and replace it with a new one, ensuring it is properly seated.

What should I do if the brakes on my Aprilia SL Mille 1999 feel spongy?

If the brakes feel spongy, check for air in the brake lines and bleed the brakes if necessary. Also, inspect the brake pads and disc for wear and replace them if needed.

How can I maintain the bodywork of my Aprilia SL Mille 1999?

Regular cleaning with a mild detergent and water, followed by a wax polish, can help maintain the bodywork. Avoid harsh chemicals and ensure the bike is dry before storage to prevent rust.