Irelands Bicycle Specialists

Go to content

Main menu

Wisper 905 Torque


Excellent quality
Developed in the UK

The Iconic Wisper brand has been synonymous with high quality, innovative electric bikes for over a decade, Wisper was one of the first British designed electric bikes ever to come onto the UK market.

Wisper electric bikes have the reputation of being slightly ahead of the pack utilising the very latest in electric bike technology.

In June 2015 we launched three amazing new bikes, the Wisper 905 Torque, Wisper 705 Torque and the superb 29″ Wisper 929 Torque trail bike. All three bikes benefit from new powerful, almost silent motors controlled by the latest and most innovative torque and speed sensor on the market. The new system will give you instant access to masses of hill climbing power from the moment you start to ride. Simply push down on the pedal and the bike will reward you with a silent surge of hill climbing torque, the harder you push down on the pedals the more the motor will assist. When the bike reaches cruising speed the power will gradually ease back and when power is not needed at all, such as when descending hills, it will cut off completely giving you up to 40% extra range when compared to other speed sensor bikes.

The big difference between torque sensor and normal speed or cadence sensor bikes is that a torque sensor gives you instant access to power, whereas a basic speed sensor only works after you have started turning the pedals. So if you are starting on a hill this means you need to get going before you get any assistance.

The new Wisper 705, 805 and 905 36V 575Wh batteries have a deep sleep mode and benefit from a Remote Controlled Service System, helping us to ensure the battery gives you many years of tip top service.

Available in long range 375Wh and mega range 575Wh Batteries

RG2 Wisper 905 Classic

The Wisper 905 Torque         

  • PDI & assembly

  • 2 year battery warranty

  • 5 year Frame warranty

  • Hydraulic disk brakes front and back

  • Anti-puncture tyres

  • Fully stainless Steel & Aluminium

  • Lights/carry rack/mud guards

  • LCD Display

  • Torque PAS Sensor

  • Throttle

Standard Long Range 375Wh battery 40 miles/60 kilometers €2499
Samsung Mega Range 575Wh battery 60 miles/95 kilometers

Hydraulic vented disc brakes & Anti-puncture tyres
as standard with a 2 year battery, 5 year Bicycle frame warranty.



  • Lithium with advanced battery management system (BMS).

  • Standard Long Range 375Wh 3kg.

  • Samsung Mega Range 575Wh 4kg with Remote Control Service    System (RCSS). Deep sleep mode.

  • Helps protect battery during times of non-use.

  • Both batteries use identical battery cases so are interchangeable between the 7 8 and 9 series Wisper bikes


  • Standard Long Range 375Wh battery 40miles/60kilometers

  • Samsung Mega Range 575Wh battery 60miles/95kilometers


  • High efficiency, 250W ultra hi torque 50Nm brushless rear wheel drive.

  • Hybrid Torque drive system designed to deliver maximum power to the rear wheel smoothly, quietly and efficiently.

Including battery and all accessories

  • Long range 24kg

  • Mega range 25kg

Full specifcations can be found at:

Back to content | Back to main menu