20w50
4 quarts
about 68 hp
1999
Depends on what size ci. Originally they took a Champion #3 or #4, from Harley, and sometimes they used a #5, which is a "cooler" plug.
The 2014 Harley-Davidson 103 cubic inch (ci) engine typically produces around 100 horsepower. This engine is part of Harley's Twin Cam family and is known for its torque and performance characteristics, making it a popular choice among riders. However, actual horsepower can vary slightly based on factors such as modifications and specific model configurations.
The 2008 Harley-Davidson Road Glide is equipped with a 96 cubic inch (ci) V-twin engine, which is approximately 1,584 cubic centimeters (cc). This engine offers a balance of power and comfort, making it suitable for long-distance cruising. Additionally, some models may also feature a 103 ci engine, which is about 1,688 cc.
The Harley-Davidson 88 cubic inch (ci) engine, commonly found in models like the Heritage Softail and Road King, typically produces around 65 to 70 horsepower. The exact horsepower can vary slightly based on the specific model and any modifications made to the engine. Overall, the 88 ci engine is known for its strong torque and reliable performance rather than high horsepower.
Engine size is often measured in CC's (cubic centimeters). I believe some engines (in USA) are measured in CI's (cubic inches). Perhaps Harley Davidson motorcycles. . . Volume
alot
3 1/2 quarts will fill it run bike around block check oil again top off if necessary
The Harley Road King 96 Ci holds three quarts of oil. The motorcycle has a 6-speed transmission and is quieter than the 5-speed transmission models.