Our Vintage Electric Fat Tire Cruiser

Our Fat Tire Electric Cruiser



Our Fat Tire Electric Cruiser

The Beast™ is the ultimate fat tire E-Cruiser, perfect for cruising the urban jungle, sandy beaches or forest trails – throughout the year. Designed for wildly exhilarating experiences in devilishly comfortable style. 

All our Wildsyde E-Cruisers emulate the look of a classic motorcycle with the high center mounted gas tank and swept back cruiser-style handlebars.

Now with major new features & upgrades!


Shipping Now. Limited stock available.









500W 48v




48v 20Ah





Vintage-style gas tank serves as storage space for the battery. And not a trace of gasoline, anywhere...!

Superb matching front & rear full fenders and rear bike rack, with integrated hard-wired taillight.

Front, hard-wired 4” wide, 32 LED ‘light up the road’ vintage style headlight. Beastly, in the dark…



The Wildsyde Beast electric bicycle is the epitome of a vintage styled beach cruiser, emulating the look of a classic motorcycle with the high center mounted ‘gas’ tank, 4” wide knobby tires and swept back cruiser style handlebars. 

The powerful rear hub motor creates 81N m of torque and propels this Beast effortlessly up to a max speed of 20mph, while the hydraulic disc brakes have no problems pulling on the reins and bringing this guy to a halt. As a class 2 electric bicycle, it has 5 levels of Pedal Assist (PAS) or power zones to get you up to speed while getting the legs and heart moving, but if you want to just kick back and relax the thumb throttle will allow you to do just that. If you really want to maximize your range and put some serious pedalling in, the 7 speed Shimano shifter with the massive 34 tooth megarange rear cassette will make climbing hills a little easier, when at the top change up to a hard gear and start picking up the pace.

The Wildsyde Beast is ‘Fun’ctional - not only are you using it for moving around quickly and efficiently, avoiding traffic congestion and parking hassles, but you can also use it to haul your toys. Whether loading up the rack and optional saddle bags with your sports equipment or groceries, heading to the beach with your surfboard or the mountain with your skis, the Beast will make it fun, enjoyable and put a big smile on your face.

With a top speed of 20mph, an electric bike can take time off your commute, especially in heavy rush hour traffic. The throttle and effective PAS system helps you maintain speed without breaking a sweat, so you can show up at the office, a meeting or destination of choice fresh, calm, collected and ready to roll into whatever life brings you. Like all Wildsyde electric bikes, having a battery is eco-friendly, reducing your dependence on the car and helping to minimize the use of fossil fuels. Think of the money you save in gas and parking fees.  

For some riding an eBike simply goes against their belief that you should work hard when you are on a bike. Fair enough, but we believe that life is not always about grinding up the backside of a mountain and sometimes you just want to take things easy and enjoy time in the saddle. There are hundreds of electric bikes out there, many of them very utilitarian in their appearance, boring and run of the mill. Wildsyde electric bikes are anything but - they are different, stylish and way more than just cool. They take you back to a time in your life, when riding a bike was fun, not a chore. Wildsyde bikes bring the kid out in you again, take you back to your youth and compliment your young-at heart lifestyle. You can be sure that riding the Beast eBike will be making heads turn as well as the pedals.


Battery Weight: 9lbs (4kg)

Bicycle Weight: 75lbs (34kg), including Battery

Charging Time: 7 hours from empty

Class 2 Electric Bicycle: Governed at 20mph to meet Class 2 specifications (with 5 speed PAS, and thumb activated throttle)

Distance/Cruising Range: 35-50 miles depending on various geographic, environmental and physical criteria

Max load: 300lb/136Kg

Size Range: one size (ideally fits someone 5’ 6” and above) 

Standover Height: 31”


Click/touch letters below to find out each corresponding dimension in diagrams above. 

Measurements shown in imperial inches (") and metric centimeters (cm)

  • A
  • B
  • C1
  • C2
  • D
  • E
  • E1
  • F
  • G
  • H
  • I

A: Top tube length = 24"/62.63cm

B: Seat tube length = 19"/48.26cm

C1: Standover height nose of saddle = 31"/78.74cm

C2: Standover height 8" from nose of saddle = 33"/83.82cm

D: Handlebar height from ground to stem attachment = 42"/106.68cm

E: Handlebar curvature/reach = 10"/25.4cm

E1: Handlebar distance from grip to grip = 25"/63.5cm 

F: Wheel base = 48"/121.92cm

G: Total length of complete bike = 76"/193.04cm

H: Adjustable seat to ground height = Low: 33.5"/85cm  | High: 42 .5"/105cm

I: Seat to pedal at low to high point = Low: 31"/79cm   High: 39"/99cm


Battery: Large, powerful LG 48v 20Ah battery producing 960watt hours, keeps you going for longer

Bell: 3” diameter classic metal bell

Brakes: Tektro Hydraulic HD-E350 with motor inhibitors F/R disc brake Dia 180/160MM for optimal stop power

Chain: stainless steel from KMC Z51 series

Controller: Lishui Nanjing Electronics

Crank: Prowheel front crank 32 tooth

Display: King Meter SW-LCD display with USB port for charging phone, showing battery life, speed, mileage, trip, PAS (power assist level) and real time wattage output

Fender: long metal fenders to reduce tire spray

Frame: 6061 Aluminum alloy frame

Front fork: 6061 Aluminum Alloy

Gear set: Shimano 7 speed Megarange, Shimano Tourney with super-low 14-34 tooth climbing gear with Shimano Altus derailleur

Grips: Stitched leatherette handle bar grips with wider base for added comfort

Handlebars: wide sweeping cruiser style handlebar

Lights: Front, hard-wired 4” wide, 32 LED ‘light up the road’ vintage style headlight, and integrated rear tail light with brake light

Pedals: Wellgo B087B platform, aluminum

Pedal Assist: Cadence sensor produces smooth consistent power with little effort and 5 levels of Pedal Assist (PAS) to gently increase speed and maximise cycling efficiency

Rear Rack: integrated, color matched rear rack with elastic tie down

Rims: Aluminum alloy, double wall, inner 40mm

Seat post: Promax Alloy Seat Post

Seat: Selle Royal comfort cruiser seat

Spokes: Taiwan SLE

Stem: Zoom Adjustable stem 

Throttle: Lever style thumb throttle

Tire size: KENDA 26" x 4.0 Juggernaut fat knobbly tires


Customer Reviews

Based on 28 reviews
Smooth Ride

Love the Beast. Going to town and doing some shopping with the saddle bags, no problem.

Wesley Hornung
Highly recommend the Wildsyde E bike!

Love my Wildsyde, ride it almost daily, best bike I have ever owned! Plenty of power and battery for full weekend rides at the beach, the fat tires are great for all kinds of terrain. Highly recommend the Wildsyde E bike!

Cool rig

Over 3+ years and I love every time I jump on it. Great bike. Fun to ride and it always turns heads.

James Mclean Ramsey Jr.
What a surprise!

What a surprise. I received this as a gift from my brother. I am retired and live in a small town on the Eastern shore of Maryland. This fits the ticket to either run errands or just go for a ride. Have been riding for a year without any problem.

Tom Fields
Excellent Commuter

I use this bike as my daily commuter to work. It has been perfect for a couple of steep hills that I hit on the way home. Been using this almost daily (minus a few cold days) for 9 months now and it has paid for itself in the first 6-7 months.
Lots of complements
Good daily exercise - I rely on the motor more in the morning to help wake up and less in the afternoon for more workout, had a few lazy days here and there
Steep hills have not been an issue (I weigh 180lbs)
Hydraulic disc brakes are a must for downhills on a bike this size
Loving the thumb throttle
Perfect price range for a bike this size and power
Customer support during my first year so far has been headache free

Cons (Keep in mind this is from an older version without some of the upgrades)
Small headlamp can be seen but doesn't light the road; had to supplement with a flashlight (the new bigger lamp wasn't an option at the time)
Fender doesn't go down far enough on the back wheel so you get that fun little mud line up your back. I added a little flap myself that extends it 4-5 inches and the problem is gone. (hard to tell from the pics, but their new fender does look longer)