Flyer F4, fully suspended, with Li-ion battery, in good condition. The Flyer was recently serviced and is ready to ride. The technical specifications in the ad are partially incorrect or incomplete. The vehicles of the F series, manufactured by BKTech (the predecessor of Biketec AG), are rarities and suitable only for connoisseurs and enthusiasts. The Flyer weighs approximately 32 kg including the battery. It was one of the first e-bikes. The Li-ion battery was measured and had +/- 14 Ah in June, which corresponds to a range of about 40-60 km, depending on terrain and riding style. The Flyer comes complete with vehicle registration (currently registered in the Canton of Zurich), 2 keys & charger. The Flyer is sold as is, no warranty, no returns, sold as seen. A viewing in advance is of course possible upon request. For questions, concerns, or viewings, please feel free to reach out. THANK YOU.