The comfort level of a motorcycle can vary depending on individual preferences, body type, riding style, and the specific model's design.
The Harley-Davidson Sportster Iron 883 is a cruiser-style motorcycle designed for relaxed, upright riding positions. It typically features a low seat height, forward foot controls, and a wide handlebar, which can offer a more comfortable riding position for many riders, particularly for shorter rides or city commuting. However, due to its cruiser design, the seating position may put more strain on the rider's lower back during longer rides or at higher speeds.
On the other hand, the Kawasaki Ninja 300 is a sport-oriented motorcycle with a more aggressive riding position. It features a higher seat height, rear-set foot pegs, and a forward-leaning posture that places more weight on the rider's wrists and puts them in a more aerodynamic position. This aggressive stance can be suitable for sporty riding, cornering, and longer highway journeys, but it may feel less comfortable for some riders, especially those who prefer a more relaxed riding position.
Ultimately, the comfort level of a motorcycle is subjective and can vary based on personal preferences and individual body characteristics. It's always recommended to test ride both models to see how they feel for you personally and assess their comfort based on your own riding style and needs.