Wisper 905SE Step over, with or without front suspension
Available with either 375wh or 575wh battery.
The new Wisper 905SE sports the same fine hand built frame (10 year warranty) as the top of the range Wisper 905Torque. We use exactly the same batteries, rack and disc brake rotors back and front, with 180mm front rotors for safer, smoother braking.
Newly developed light weight blade forks, or the optional front suspension offers great handling on the road.
Our Wisper 905SE range is finished in matt stealth black.
High efficiency, 250W hi torque brushless rear wheel drive
Lithium with advanced battery management system (BMS) Medium range 375Wh 3kg Long range Samsung 575Wh 4kg. Both batteries use identical battery cases so are interchangeable between 705SE. and 905SE Torque Wisper bikes
Remote Control Service System (RCSS) on 575Wh only Deep sleep mode. Protects battery during times of non-use on 575Wh only
Polycarbonate/ABS mix, non conductive for extra safety, conforms to 2013 90cm drop test.
Sine wave controller for almost silent running
Lithium 42V output intelligent charger communicates with battery management system (BMS), auto stop when fully charged Standard battery 2A, Charge time 2.5 to 5hours Long range battery 3A, Charge time 2 to 4hours
All electronic components and motor wheel have individual connectors for ease of servicing
375Wh battery Average 35miles/55kilometers Max 50 miles/55kilometers
575Wh battery Average 45miles/70kilometers Max 75 miles/120kilometers
1. Throttle only: to 4mph/6kph 2. Throttle assist: complete throttle use when pedaling forward 3. Pedelec: with 4 levels of assistance power and safe mode
15.5mph/25kph with powered assistance, this does not affect top speed when pedaling
Back lit LCD display panel with bike and light on/off switch Power assistance: four levels and safe mode Speedo, Range, Trip, Battery state, Clock
20kg without battery Including battery and all accessories 375Wh: 23kg 1575Wh: 24kg Load capacity
Hand welded,6061 Alloy T4 and T6 tempered Frame size 18” 46.5cm
Black Silk painted and lacquered, three stage oven hardened
Light weight alloy blade forks, or Top Gun suspension forks.
350mm black anodised aluminium
Black anodised alloy with ergo support grips
Black anodised alloy quick release adjustable
Black anodised alloy
SHIMANO 7 speed derailleur with 7 speed selector
170mm 52 tooth
Full, alloy Graphite Silk paintwork
KMC Z51RB rust resistant
Anodised Black alloyDrop outs Stainless steel cassette Bottom Bearing Sealed bearing
Alloy non-slip, sealed bearings
Tektro vented 180mm disc brakes front and 160mm rear,
Tektro Comfort levers with integrated bell
Alloy double walled 20” x 1.5” Spokes 13g black anodised
Kenda 1088 20” 1.75 high puncture resistance with Kevlar and wall reflector
Front: 36V 15W LED, power from bike e-system Rear: 36V light, power from bike e-system Reflectors: front white, rear red, wheels orange and pedal reflectors
A unique rear battery rack, certified to 25kg developed for the new Wisper 905 and 705 models. Simply bolt into the rear stays to form a solid rattle free mount.
A4 grade stainless steel or alloy