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Ösa flex

Ösa flex


Part high-performance motorbike, part unique utility machine, the Ösa is CAKE’s short-haul electric workhorse. Its convenient unibar together with the clamp-on system enables users to attach tools, equipment, bags and more to create over 1,000 different possible configurations. A state-of-the-art battery comes with multiple outlets, enabling it to double as a power station with completely independent off-the-grid electricity access. Basically, your on-the-road, power supplied workbench. The Ösa flex is for the convenient rider. With top speeds of 45 km/h and a durable battery, this version comes with more range and less weight, with power equivalent to a 50cc moped.


Ride mode 1 This riding mode is perfect when navigating crowded roads and top speed is not of importance. It offers you the best range and has a top speed of 30km/h, 19mph.
Ride mode 2 This riding mode has a top speed of 45km/h, 28mph, and is perfect for casual riding in the city. Best suited for when you don’t want to compromise on range or top speed.
Ride mode 3 This riding mode also has a top speed of 45km/h, 28mph but offers greater acceleration to make sure that you are the fastest moped at any red light.
Type External charger from standard 110v/220v outlets:
0-80% 2 hours
0-100% 3 hours
Cells Premium 21700 lithium cells
Voltage (nominal) 50.4 V
Capacity 50 Ah / 2.5 kWh
Features Easily removable, can be charged when installed in bike or separately
Type Direct drive, Gates belt drive
Electric motor Interior permanent magnet motor
Power 4 kW (5,4 hp)
Torque (motor axle) 42 Nm
Torque (wheel) 151 Nm
Front sprocket 18 teeth, Gates mudport technology
Rear sprocket 87 teeth, Gates mudport technology
Chain/belt PolyChain GT Carbon 11m
Type Motorcycle disc brake system, two piston calipers. Hand levers for both front- and rear brake.
Disc Stainless steel, 220 mm diameter, 3.2 mm thickness
Brake mode 1 This brake mode has the motor brake turned off. When you release the throttle, the bike keeps freewheeling
Brake mode 2 This brake mode has the motor brake activated when you release the throttle. This will slow you down gradually and can be used for greater control.
Type Single crown, upside-down spring fork.
Travel 100mm
Type 260mm shock with adjustable pre-load
Hubs Forged and CNC aluminium CAKE hubs with 25 mm axle
Rims 14x2.15" custom designed lightweight motorcycle rims
Tires 14x4.00" dual sport motorcycle tires
Build 6061 aluminum, extruded, forged, machined, welded and painted.
Material PC/ABS plastic
Material Aerospace grade 7050 aluminium
Interface 31.8 mm
Width 780 mm
Rise 80 mm
Features TFT display with battery SoC, speedometer, odometer, trip meter, ride mode selecetion, brake mode selection and telltales.
Wheel base 1340mm - 52.75''
Seat height 800mm - 31.5''
Ground clearance 220mm - 8 5/8''