Yes, the Suzuki Gixxer 155cc can be suitable for a rider with a height of 5'6" (169cm). The seat height of 790mm is relatively low, which makes it easier for riders with average height to comfortably reach the ground and maintain stability when stationary or maneuvering at low speeds.
With a seat height of 790mm, the Gixxer 155cc provides a balanced seating position and allows most riders to place their feet flat on the ground while seated. This can contribute to a confident and comfortable riding experience, especially for urban commuting or shorter rides.
It's always recommended to sit on the motorcycle and take a test ride to ensure that you feel comfortable and in control. Factors such as leg length, inseam, and overall body proportions can influence how well a motorcycle fits an individual rider.
If possible, visit a dealership or contact Suzuki directly to arrange a test ride of the Gixxer 155cc. This will help you assess how well it suits your body type and riding preferences.