Wisper Tailwind City

Technical Specification

Motor
Wisper High efficiency, 250W hi torque brushless motor

Throttle
Thumb throttle to 4mph (6km/h) and Thumb throttle to 15.5mph (25km/h) When Pedalling

Battery
Standard 360Wh Lithium Slimline
Long range 560Wh Lithium

Range
360Wh battery 20 – 40 miles (30 – 60km)
560Wh battery 30 – 50 miles (50 – 80km)

Controls
Wisper Back lit LCD display with remote controls

Weight
360Wh: 19Kg
560Wh: 20kg

Frame
Hand welded, 6061 Alloy T4 and T6 tempered, Low Crossbar

Frame Size
19″ 48cm

Colour
Black or Stone

Forks
Alloy twin blade

Throttle only range

Using your Wisper bike on throttle only will reduce your range by up to 65% and the TTP will not help increase range whilst you are using the throttle only. If your bike has been upgraded so it works on the throttle only, we still suggest pedalling when you are able to do so. Use the throttle only function when you need to rest or to help you pull away when setting off.

Saddle
Wisper Comfort

Seat Post
30.9 x 350mm Black anodised alloy

Gears
Shimano Altus 8 speed derailleur with Altus Rapidfire shifter

Chain
KMC X8 rust resist 8 speed

Brakes
Wisper Hydraulic 180mm disc front and 160mm disc rear

Wheels
Alloy black anodised double wall 27.5” x 1.24″ (31.4mm)

Tyres
Kenda 27.5” 2.2 high puncture resistance with reflector

Max Load
21 Stone / 135kg