Specifications
Battery
Capacity
Ösa flex
50 Ah / 2.5 kWh*
Ösa+
70 Ah / 3.5 kWh*
Voltage (nominal)
Ösa flex
50.4 V
Ösa+
51.8 V
Cells
Premium 21700 lithium cells
Features
Easily removable, can be charged when installed in bike or separately. Integrated SoC indicator. Intelligent battery management system for increased safety and performance optimization. Integrated 5V outlet for phones, tablets and other small electronic devices. Integrated 12V outlet for computers, speakers and other medium duty electronic devices.
Brake modes
Adjust your custom brake mode in the CAKE connect app. Applied with a slider brake value that adjusts the amount of motor brake applied when off-throttle.
Brakes
Type
Ösa flex
Motorcycle brake system, four piston calipers. Hand levers for both front- and rear brake.
Ösa+
Motorcycle brake system, four piston calipers. Hand levers for both front- and rear brake.
Disc
Stainless steel, 8.66" diameter, 0.13" thickness
Charging
0-80%
Ösa flex
2 hours*
Ösa+
3 hours*
0-100%
Ösa flex
3 hours*
Ösa+
4.5 hours*
Type
External charger for standard 110 V outlets.
Chassis
Frame
6061-T6 Aluminium, Extruded, Forged, CNC machined, welded and painted.
Swingarm
6061-T6 Aluminium, Extruded, Forged, CNC machined, welded and painted.
Controller
Features
Best-in-class power density and state-of-the-art motor control algorithms.
Dashboard
Features
TFT display with battery SoC, speedometer, odometer, ride mode selection and telltales.
Dimensions
Ground clearance
8.66"
Seat height
31.3"
Wheel base
52.76"
Width
Ösa flex
29.53"
Ösa+
31.22"
Drivetrain
Peak power
Ösa flex
5 kW*
Ösa+
9 kW*
Nominal power
Ösa flex
4 kW
Ösa+
6 kW
Torque (wheel)
151 Nm*
Torque (motor axle)
42 Nm*
Type
Direct drive, Gates belt drive
Electric motor
Interior permanent magnet motor
Front sprocket
18 teeth, Gates mudport technology
Rear sprocket
87 teeth, Gates mudport technology
Fenders & Bodywork
Material
PC/ABS plastic
Handlebar
Width
Ösa flex
29.53"
Ösa+
31.22"
Rise
Ösa flex
4.7"
Ösa+
3.82"
Interface
1.25"
Material
Aerospace grade 7050 aluminium
Regulatory
License
Ösa flex
Car / M1 / M2*
Ösa+
M1*
Classification
Ösa flex
Motor-driven cycle*
Ösa+
Motorcycle*
Ride modes
Ride mode 1
When range is more important than speed.
Ride mode 2
When range and speed are equally important.
Ride mode 3
When speed is more important than range.
Ride mode Custom
Use the Cake Connect app to customize the balance between range and speed as you wish.
Speed & range
Top speed
Ösa flex
28 mph*
Ösa+
+56 mph*
Range
Ösa flex
Mixed city riding (WMTC-II): 57 miles*
Ösa+
Mixed city riding (WMTC-II): 68 miles* High speed riding (43 mph): 32 miles*
Stand
Regular models
Side stand
Anti-poaching models
Central stand
Suspension
Front
Ösa flex
Single crown, upside-down spring fork. Travel 3.94".
Ösa+
Dual crown, upside-down spring fork. Travel 4.72".
Rear
10.24" shock with adjustable pre-load
Weight
Dry bike
Ösa flex
154 lbs
Ösa+
159 lbs
Battery
Ösa flex
37 lbs
Ösa+
56 lbs
Max. permittable load
573 lbs (bike + battery + rider + passenger + carry-on items)
Wheels & tires
Hubs
Forged and CNC aluminium CAKE hubs with 0.98" axle.
Rims
14"x2.15" custom designed lightweight motorcycle rims.
Tires
14"x4.00" dual sport motorcycle tires.