Answer
May 04, 2024 - 04:08 AM
The 103 Cu Harley engine, known as the Twin Cam 103, is a notable model produced by Harley-Davidson. It's a two-cylinder, four-stroke engine with a displacement of 103 cubic inches, which translates to approximately 1688cc.
This engine is a staple in many of Harley-Davidson's touring motorcycles due to its substantial power output and robust performance. Specifically, the Twin Cam 103 produces about 72.8 horsepower at 5500 rpm and 84.4 ft-lbs of torque at 4250 rpm.
With a bore of 3.87 inches and a stroke of 4.37 inches, and a compression ratio of 9:1, it features pushrod-operated overhead valves with hydraulic self-adjusting lifters and two valves per cylinder. The engine is designed to deliver a smooth and powerful riding experience, making it a preferred choice for those who value performance and reliability on long rides.
