Haibike HardSeven 7 Yamaha

As low as £2,399.00 £2,999.00
In stock
Only %1 left

The new HardSeven 7 with the powerful Yamaha PW-ST 70nm and 630wh InTube battery for long range all-terrain riding in all conditions.

Motor Yamaha PW-ST 70nm
Battery 630
Brakes Shimano Hydraulic
Lights Optional
Wheel Size 27.5
Forks RockShox 35 120mm Travel
Gears 12 Speed Shimano
Frame Size 46cm
Modal Year 2022
q: how much does it cost to charge an e-Bike?

Electric Bicycles are great value, the cost per mile is amongst the lowest of any form of powered transport. The cost to charge a battery is approximately £0.30 - £0.50 pence per charge or less if charging at night. Which means each mile could be a fraction of a pence for an e-Bike capable of over a 100 miles per charge. e-Bikes are extremely good value to run and ideal to replace the car for some or all trips including commutes and shopping.

q: Why should I get an electric bicycle?

Even moderate hills can be a chore and headwinds can cut-short your ride on a traditional bicycle. e-Bikes give you the freedom to explore further than you thought possible by making the hard parts easier. Electric Bicycles give you the freedom to explore and enjoy the ride, look at the scenery and keep fit at the same time. You'll finish your ride happier, more refreshed and ready to go out again. e-Bikes have also enabled those that can not ride a traditional bike, due to health issues, to go from riding barely a mile on a push-bike to 10+ miles on an e-Bike. Electric bicycles are ideal for everyone, of all ages, to get outside and keep fit and enjoy every moment of it.

q: How fast can I go on an e-Bike?

As fast as you can pedal! All our e-Bikes are capable of assisting up to 16mph, which gives you an ideal cruising speed for family rides out or commutes to work. If you want to go faster, the e-Bike behaves just like an ordinary push-bike. When you start to climb hills or the wind picks up or changes direction the motor applies assistance as required, based on the assistance level you set whilst riding.

q: What range can I expect?

A well balanced e-Bike with good quality components will give you up to 135 miles range in the Eco mode setting, which on a Bosch or Yamaha system is around 40% assistance. The bigger the battery in the e-Bike the longer the range you can achieve, for Bosch systems it's an extra 20% for each battery size (400wh, 500wh, 625wh etc). Range is determined by several factors including rolling resistance, weather and the mode of power you're in. Typically, you can expect around 50-80 miles on average from a Scott, Haibike or Bergamont electric bicycle.

q: What type of e-bike do I need?

The type of e-Bike you need will be determined by the terrain you're looking to ride on. For road riding, our Tourer range of e-Bikes such as Bergamont's e-Horizon models of Scott's Sub Tour range, provide the ideal comfortable riding position with the added benefit of being able to tackle light trails and sandy lanes when required. Hybrids or Trekking models are ideal for all types of terrain and feature a more moderate riding position with wider handlebars for better off-road handling and also feature grippier tyres ideal for gravel paths. Mountain e-Bikes, or eMTB's, are popular for those looking to ride off-road more often or exclusively. eMTB's can also be customised with panniers and road tyres for those that prefer the look.

q: Can you deliver?

Yes we can, delivery is free of charge* and available to UK mainland addresses. Please check our delivery page for full details.

Specialist bicycle insurance included free for 14 days that aims to deliver you the insurance cover you need for your new electric bicycle, regardless of the price of your bike. Our insurance policies are arranged at Lloyd's of London, so we are able to offer a wide range of options to provide you with comprehensive cover for your e-bike, no matter the circumstances. Insurance provided by AssetSure.

0% Ride-It-Away Finance available on all our electric bicycles. Get up to 12 Months Interest Free credit and spread the cost of your new Electric Bicycle with easy monthly payments. To take advantage, visit us in store or request a link to complete the application online.


eBike Cost: £2999

Deposit (10%): £299

Amount on Finance: £2700

Interest: £0

Monthly Payment: £245

Weekly Equivalent: £52


*Finance is subject to approval, 10% up front deposit required then 12 monthly repayments of the balance. Finance offer based on RRP of the bike, and excludes discounted or clearance models.

Save up to 42% with our Cycle2Work scheme provided by the Green Commute Initiative. There is no limit on the value of your purchase and you can spread the cost of your purchase up to 24 months. For more details or to apply please click here. We are also members of the Cycle Scheme, find out more details here.

Delivery is free of charge Parts & Accessories over £30.00, dispatch is usually next day on a 1-2 day courier service. 

For Electric Bicycles we offer personal home delivery with our own van and is available for all electric bicycles, we deliver within 150 miles of our showroom free of charge.

Our personal delivery service ensures your new e-Bike is delivered fully built and ready to ride. This also gives us an opportunity to demo the bike to you before you ride. Delivery can also be arranged on a convenient day to suit you.

Some exclusions apply, please find full details on our delivery page here.

Christmas Delivery Times

Last order dates for delivery in time for Christmas for Parts & Accessories is Monday 18th December, and Saturday 23rd for e-Bikes. 

Buy Gift Vouchers for friends or Family, ideal for special occasions or surprises. Vouchers available from ten pounds here
Drive Unit

Yamaha PW-ST 70nm


Yamaha 630wh InTube


25-125 Miles - 4 Modes

Max Rider Weight

120kg (Inc. Luggage)



Are you looking for a sporty eMTB with enough reserves for off-roading? In the HardSeven 7 you will find a well-equipped hardtail eBike that won't let you down even on the more challenging trails: the 120mm RockShox suspension fork and 27.5" Plus-size tyres ensure optimum traction and comfort. The Shimano SLX 12-speed gear combination with the powerful 4-piston disc brakes guarantee smooth, easy and safe riding fun. With the Yamaha PW-ST drive unit and 630Wh InTube battery, no mountain is too high.

HardSeven 7


HardSeven 7

yamaha systems

Yamaha PW-ST 60nm e-Bike system
HardSeven 7


e-Bike emtb Tyres
WTB, Ranger

The low profile nobbly eMTB tyre from WTB is a fast rolling all-track tyre well suited to dry and wet conditions.

Electric Bike Groupset
Shimano SLX

The Shimano SLX 12 speed features a pulley cage bumper for total protection out on the trails and a smooth shifting and ultra silent drivetrain.

eMTB Suspension Forks
RockShox 35

eMTB specific. the RockShox 35 features 120mm of travel with lockout and preload control. Designed for eMTB's on the trail...

HardSeven 7


  • Haibike, HardSeven Yamaha i630, Aluminium 6061
  • FORK
  • RockShox, 35 Silver , Steel spring, Travel= 120 mm, Aluschaft 1 1/8 - 1 1/2" tapered, 15 x 110mm thru-axle Boost
  • Yamaha, Side Switch, 1.7" LCD, 7 functions
  • Haibike, forged, Aluminium
  • Shimano, MT410, 180 mm, 2-piston disc brake
  • Shimano, MT410, 180 mm, 2-piston disc brake
  • TUBE
  • Presta valve
  • RIM
  • Rodi, Tryp 30, with eyelets, hollow rim, Aluminium
  • Quick release, 34.9 mm
  • Shimano, SLX M7100
  • Shimano, Deore M6100, Trigger switch, 12 Speed
  • Integrated in the motor
  • Shimano, M6100, 10 - 51 teeth
  • KMC, e12S
  • Shimano, CN-M6100
  • Nylon direct mount
  • Shimano, MT400, Aluminium
  • Shimano, RT30-L
  • Shimano, RT30-M
  • TYRE
  • WTB, Ranger Comp, 65-584, 27.5" x 2.6"
  • Shimano, MT400-B, Centerlock
  • Shimano, MT410, Centerlock
  • Sapim, Leader, Black
  • XLC, Topflat, 740 mm
  • XLC, MTB grips
  • STEM
  • XLC, Alu, A-Head
  • Feimin, A-Head Tapered, Ball bearing
  • XLC, MTB
  • XLC, Aluminium, Patent, 31.6 mm
  • Freeridepedal, Aluminium with Reflector
We're planting trees for every e-bike we sell

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