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• Motor: High efficiency Hi power brushless rear wheel drive by Dapu Japan 250W
• Battery: Lithium Polymer with advanced battery management system (BMS)
  37V 16Ah 592Wh capacity 4.06kg
• Mains charger: Lithium 120V or 240V input, switchable, dual fused, fan cooled - 4A 42V standard and 39V conditioning charge functions- Intellicharge system communicates with BMS, auto stop when fully charged
• Car/boat charger (Optional): Lithium 12V input, fan cooled, Intellicharge - 24V to 36V 2A
• Assisted range*: Long range battery up to 65 miles / average 44 miles
• Assistance modes: Six levels of assistance
  Throttle only to 4mph or 15.5mph (switchable)
  Throttle assist to 15.5mph / 25kph when pedaling
• Max powered speed: 15.5mph / 25kph (18.6mph / 30kph off-road)
• Controls: LED display panel - Power on/off - Battery capacity indicator - Power assistance controls - Head/tail light switch - Diagnostics
• Weight: 26kg including all accessories
• Frame: Hydro formed, hand welded 6061 Alloy T4 and T6 tempered - 20” / 51cm
• Finish: Carbon grey three coats and lacquered, oven hardened
• Forks: Magnesium RST Vita adjustable hydraulic suspension forks with lock out
• Up to 6 years frame warranty - 2 years on motor, electrics and battery

View/Print Wisper 2011 Brochure

• Seat post: Kick shock alloy suspension
• Saddle: Wisper comfort by Velo
• Handlebars: Xtasy Black anodised alloy riser bars with ergo support grips
• Stem: Xtasy Black anodised quick release adjustable height & reach
• Kick stand: Black anodised alloy
• Gears: Shimano Alivio derailleur, Super high freewheel
  Sprockets 11-13-15-18-21-24-28-32T
• Chain ring: Alloy Equip 48 tooth
• Chain guard: Full alloy matching frame colour
• Chain: KMC Z51RB rust resist
• Cranks: Pewter finish alloy
• Pedals: Wellgo city style non-slip
• Bottom bracket: Hollow type
• Brakes: Tektro hydraulic disc F&R
  Levers: Tektro comfort electric bike
• Rims: Alexrims 26" x 1.5" DP20 Eyeleted
• Spokes: 13g stainless steel
• Tyres: Kenda 26" x 1.75" puncture resistant with reflector strip, nylon tape and slime
• Lighting: Spanninga 36V LED super bright powered by the bike battery F&R
  Reflectors: front white, rear red
• Extra equipment: Full shatterproof polycarbonate mudguards, bell, 25kg rear carrier rack with luggage cords, tool kit
• All bike fixings: Stainless steel or alloy