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AOSTIRMOTOR Storm 750W Fat Tire Electric Bike Canada

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In stock on Amazon.ca · Last checked: June 16, 2026

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In stock on Amazon.ca as of June 16, 2026
Product Overview

AOSTIRMOTOR Storm 750W Fat Tire Electric Bike Canada is a 20 inch fat tire e-bike for commuting and light trail use for Canadian riders who want a sturdy 20 inch fat tire ride with 750W power.

A 750W Truck-brand rear hub motor and 48V 22A controller provide strong daily power for starts and hills.. The 48V 12.5Ah downtube battery is rated for 25 to 35 km in pure power mode.

The 20 x 4.0 inch tires, magnesium alloy wheels, and front suspension suit pavement, paths, and light trail surfaces..

The advertised 750W rear hub motor motor and up to 40 km/h speed can exceed common Canadian public-road e-bike limits. Rules vary by province and municipality. Check local regulations before riding, and use appropriate speed settings, routes, and safety equipment.

Key Features & Benefits

750W REAR HUB MOTOR: Strong compact-bike power.

48V 12.5AH LITHIUM BATTERY: Downtube pack keeps weight centred.

20 X 4.0 INCH FAT TIRES: Wide tires add grip and stability on mixed Canadian surfaces.

FRONT SUSPENSION FORK: Reduces impact from rough pavement and paths.

DISC BRAKES: Provides stopping control.

7-SPEED SHIMANO DRIVETRAIN: Adds gearing for starts, climbs, and cruising.

MAGNESIUM ALLOY WHEELS, FRONT LIGHT, AND FENDERS: Practical equipment for daily use.

Specifications

Brand: AOSTIRMOTOR

Model: Storm

Motor: 750W rear hub motor

Battery: 48V 12.5Ah lithium battery

Controller: 48V 22A

Charger: 110V to 220V, 4 to 6 hours

Display: SW-U LCD

Drivetrain: 7-speed Shimano drivetrain

Frame: 6061 aluminum alloy

Suspension: front suspension fork

Brakes: disc brakes

Tires: 20 x 4.0 inch fat tires

Range: 25 to 35 km in pure power mode

Advertised maximum speed: Up to 40 km/h

Weight: about 30 kg

Maximum load: listed for adult riders and daily gear

Extras: magnesium alloy wheels, front light, and fenders

Colour: Black

Performance & Power

A 750W Truck-brand rear hub motor and 48V 22A controller provide strong daily power for starts and hills.

Power is managed through 5-level pedal assist, thumb throttle, and 7-speed Shimano gearing.

The advertised 750W rear hub motor motor and up to 40 km/h speed can exceed common Canadian public-road e-bike limits. Rules vary by province and municipality. Check local regulations before riding, and use appropriate speed settings, routes, and safety equipment.

Battery & Range

The 48V 12.5Ah downtube battery is rated for 25 to 35 km in pure power mode.

Rated range is 25 to 35 km in pure power mode. Real range depends on rider weight, hills, temperature, speed, tire pressure, surface, and assist level.

Charging indoors at moderate temperatures helps protect battery performance in winter.

Safety Features

DISC BRAKES: Provides stopping control in normal riding conditions.

20 X 4.0 INCH FAT TIRES: Improves traction and stability on rough or loose surfaces.

FRONT SUSPENSION FORK: Reduces impact from rough pavement and paths.

DISPLAY: Ride data helps manage speed, assist level, and battery use.

ROAD-RULE AWARENESS: The advertised 750W rear hub motor motor and up to 40 km/h speed can exceed common Canadian public-road e-bike limits. Rules vary by province and municipality. Check local regulations before riding, and use appropriate speed settings, routes, and safety equipment.

Pros & Cons (Honest Verdict)

PROS: 750W motor, magnesium alloy wheels, fat tires, front suspension, Shimano gearing, light, and fenders.

CONS: shorter 12.5Ah battery, front suspension only, and advertised output above many public-road limits.

VERDICT: Choose it for sturdy 20 inch city and path riding.

Should You Buy It?

Buy AOSTIRMOTOR Storm 750W Fat Tire Electric Bike Canada if you want a sturdy 20 inch fat tire ride with 750W power.

It fits riders who value magnesium wheels, fat tire stability, and daily-use equipment.

Choose another model if you need full suspension, long range, or a lighter compact bike. Check provincial and municipal rules before riding on public roads or shared paths.

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Range, Battery, and Canadian Use

AOSTIRMOTOR Storm 750W Fat Tire Electric Bike Canada commuter angle view