Storm 4 52v Super High Powered 2000w Electric Bike

Regular price $3,750.00
GST included. Shipping calculated at checkout.


High powered mountain bike with Bafang's 52v HD 2000w in-house highly modified mid drive motor.

Get around the tracks flat out or burn through the bush on the fast and powerful Storm 2021 electric bike!

60 km/h unrestricted

Free Kickstand included 

Upgraded with the Highest Quality Battery Available! 52V 17.5ah/21ah/24.5ah Samsung 3500mah cells. You will not find a more reliable, high powered battery anywhere. Includes 40amp BMS.


The Norco Storm 4 Mountain Bike blends trailer performance and hybrid comfort for a versatile off-road riding experience. Ride with freedom thanks to the progressive design and geometry which gives this bike an agile and nimble feel which is ready to rip it up. The lightweight aluminium frame has a longer reach, slacker head tube angle and a steeper seat tube for a more powerful and efficient pedalling stroke that improved the feel of this bike in every aspect. This allows you to make the most of the Suntour XCE28 100mm travel suspension fork which is enough for adventure and speed without weighing you down. Add to that the tidy internal cable routing and 2.35" tyre clearance for wide comfort tyres and really does have it all in one affordable package.

The Shimano Tourney/Altus 21 Speed drive train is efficient and smooth with the range of gears to get you where you need to go. It is equipped with Tektro Hydraulic Disc Brakes to give you the control you need to ride with confidence an all conditions. The Norco Storm is a favourite of the recreational riders out there, with spec that is reliable and still built to perform without over-complicating your ride. The Storm is just straight up fun, with snappy handling geometry and design that is designed for adventure.



  • Tektro HD-M275 Hydraulic, Resin Pads
  • SR Suntour XCE28, 100mm Travel
  • WTB Starflight 2.25" Tyres
  • Shimano Altus/Tourney 21 speed drivetrain.

Also includes:

  • Bafang BBSHD 52v highly modified 2000w mid drive motor

  • Quality Samsung cells 

  • 1 x 8 Speed Altus

  • Soft start gear sensor making gear changes extra smooth

  • Colour display

  • Thumb Throttle

  • Waterproof components IP65 rated

  • Top Speed 25 km/h (Unrestricted 60 km/h)

  • Great Range - Pedal Assist 50-100 km / Throttle only 20-50 km (depending on battery size)

  • 12 month warranty on motor, battery and frame (excludes misuse or abuse)



Wheel Size 27.5" (650b)
Frame Material Alloy
Groupset Brand Shimano
Groupset Shimano Tourney
Cassette Type 7 Speed
Fork Brand Suntour
Chainset Type Triple
Brake Type Hydraulic Disc Brake
Front Travel 100mm
Bottom Bracket Cartridge BB
Brakes Tektro HD-M275 Hydraulic 160mm
Brake Levers Tektro HD-M275
Cassette CS-M3007 7spd 11/34 BLACK
Chain KMC Z7 7spd
Crankset Pro Wheel TA-CQ60 42/34/24
Derailleur Front Shimano Tourney FD-TY500 3spd
Derailleur Rear Shimano Tourney RD-TY300 7spd
Fork Suntour XCE28 100mm
Frame Storm 6061 Alloy XC Frame
Grips Norco Grip
Handlebar X6 Alloy 740mm x 31.8/25mm Rise
Headset Zero Stack Headset
Hubs F:Joytech D761DSE Alloy Disc QR | R: Joytech D762TSE Alloy Disc QR
Pedals VP Nylon Flat Pedal
Rims WTB SX19 Rims
Saddle Norco XC Saddle
Seatpost Alloy 31.6mm
Stem Norco Alloy 60mm
Spokes Stainless Steel 14g - Black
Shifters Shimano Altus SL-M315 7spd
Tyres WTB Starflight 2.25"
Speeds 3 x 7

Weight: approximately 25kg (including battery and motor)

Size S/M/L/XL



*All our electric bikes are made to order to your ideal specifications, please allow approximately 5-7 business days to build, test, pack and send. We are working hard to get great quality bikes out to you as quickly as possible. 

*Not all frames sizes are suitable for large batteries

*Image for visual purposes only

*Please check your local state regulation for ebike use.


Bring your current bike in, or chat with us about a new one, and we'll convert it to electric with your preferred specification and budget.

Enquire Now

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