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Tamobyke V20 Fat Tire Electric Bike

Tamobyke V20 Fat Tire Electric Bike

4.7· 298 ratings

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$689.00at TamobykesportObserved at 1:02 PM
Deal: 31% off at Tamobykesport →

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Our take on the Tamobyke V20 Fat Tire Electric Bike

The Tamobyke V20 is a 20-inch fat-tire electric bike with a 750W rated motor (1000W peak, 83 Nm), a 48V 15.6Ah removable battery, full suspension and hydraulic brakes. It is a step-through Class 3 bike rated to 30 mph in pedal assist, with 7 speeds, 20 x 4.0 tires and a 330 lb load limit. At $579 at Walmart as of November 3, 2026, it sits well below the $689 it sold for on October 31, 2026.

Best forRiders who want fat-tire traction on sand, snow and rough trailsCommuting and errands on mixed pavement and dirtHeavier or taller riders who need a 330 lb capacityBuyers who want full suspension and hydraulic brakes at a low price
Pros
  • Strong 750W motor with 83 Nm for hills and loose ground
  • Full suspension plus 20 x 4.0 fat tires soak up rough surfaces
  • Hydraulic disc brakes and 7-speed gearing
  • Removable battery charges in about 5 to 6 hours
  • Step-through frame and 330 lb capacity suit many riders
  • UL 2849 tested electrical system
Cons
  • 84 lbs with the battery makes it hard to carry or lift
  • Real-world range falls short of the 68-mile claim
  • Assembly and tire seating can be fiddly
  • Quality control reports of loose or missing parts
  • No name-brand dealer network for service

Tamobyke V20 Fat Tire Electric Bike prices at every store

  • TamobykesportNew

    In stock

    $689.00Observed at 1:02 PM
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Also available at

  • eBayCheck price at eBay
  • WalmartCheck price at Walmart

Tamobyke V20 Fat Tire Electric Bike price history

$689.00$689.00
Oct 31Nov 3

Lowest price we've seen: $689.00 on Oct 31 at Tamobykesport. Tracked across 1 store since Oct 31.

What reviewers say

Rated 4.7 out of 5 from 298 ratings, owners mostly call the V20 good value with strong power and a comfortable ride. Complaints center on range below the claim, rough assembly instructions and occasional quality-control misses.

Pros
  • Good value for the price
  • Comfortable ride with effective suspension
  • Strong power and hill climbing
  • Easy to assemble with the included tools
Cons
  • Battery range falls short of claimed figures
  • Tires hard to seat on the rim without bulging
  • Unclear instruction manual, especially the pictures
  • Quality-control issues such as a disconnected pedal-assist connector or missing seat nuts

From Tamobykesport

  • 750W rated motor with 1000W peak output and 83 Nm torque
  • Top speed up to 30 mph
  • Up to 68 miles range with pedal assist; up to 35 miles pure electric
  • 48V 15.6Ah removable lithium battery, charges in 5-6 hours
  • 20 x 4 in anti-puncture fat tires
  • Full suspension with front fork and adjustable rear shock
Materials
Carbon steel frame; leather seat; magnesium alloy rims; aluminum alloy kickstand
Fit
Rider height 5'6" to 6'4"; max load 330 lbs
Sizing
Fits most adults from 5'6" to 6'4"; one reviewer notes a 6'4" rider can ride it and an average 12-year-old has room to grow into it
Care
Battery can be removed and charged on or off the bike; full charge takes about 5-6 hours
Guarantee
1-Year Warranty
Returns
Refund policy available; see store refund policy
Shipping
Free shipping; orders ship within 1-2 business days (within 48 hours)
In the box
Installation toolkit, Replacement set of brake pads (per one reviewer), Air pump (per one reviewer)
Size chart
MeasurementValue
Rider Height5'6"-6'4"
Total Length66"
Total Height43.3"
Seat Height33.8"
Seat Length23.62"

About the Tamobyke V20 Fat Tire Electric Bike

Tamobyke V20 Electric Bike for Adults — Unleash the Power. Conquer Every Terrain. Product Specifications Age Range: 18 to 60 years. Motor Wattage: 750W Rated. Maximum Speed: 28 MPH The Tamobyke V20 is a Class 3 electric bike for adults built for off-road adventure — a 750W rated electric mountain bike with 48V 15.6Ah removable battery, 20 x 4.0 in fat tires, and dual suspension, reaching speeds up to 28 MPH in pedal-assist and 20 MPH in pure-electric mode, ready for trails, snow, and sand. Its sturdy frame supports up to 330 pounds, and every ride is backed by UL 2849 tested electrical safety — so all you have to do is ride on and enjoy the trail. Power Meets Endurance: The 750W rated brushless motor delivers strong, responsive torque for confident climbing on snow, sand, trails, and hills, while the 7-speed trigger shifter with 5 levels of pedal assist keeps your cadence smooth and efficient across every terrain. UL 2849 Tested Safety: The full electrical system is tested to UL 2849 safety standards for verified electrical and fire safety. The removable 48V 15.6Ah lithium battery delivers up to 68 miles with pedal assist or 25 miles in pure-electric mode, with a 5-6 hour full charge — just remove and charge at home. Range varies by terrain, weather, and rider weight. All-Terrain Fat Tires & Full Suspension: Non-slip 20 x 4.0 in all-terrain fat tires provide superior grip on rough terrain, sand, and snow, while dual suspension smooths out bumps and dual disc brakes deliver reliable, instant stopping power in any condition. Smart Display & Everyday Extras: The LCD speedometer shows speed, battery, and pedal-assist mode at a glance, with a bright headlight, turn signal, and horn for safe day-and-night riding. Pedal Assist Mode Speedometer: Level 1: 6 MPH Level 2: 9 MPH Level 3: 15 MPH Level 4: 22 MPH Level 5: 28 MPH Package Content: 1 x Electric Bicycle 1 x Removable Lithium-Ion Battery 1 x Charger 1 x Rear shelf 1 x Phone stand 1 x Air pump 1 x Lock 1 x Instructions Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you. Compliance & Safety: This Class 3 electric bicycle provides pedal assistance up to 28 MPH and is tested to UL 2849 safety standards. Intended for riders aged 18 to 60; helmet use is required by law in most states.

What buyers say

Buyers like
  • Great value for the price
  • Comfortable ride with good suspension
  • Strong power and hill climbing
  • Easy to assemble with included tools
  • Good battery life and range
  • Solid build quality and reliability
Buyers complain about
  • Battery range falls short of the claimed figures
  • Tires hard to seat on the rim without bulging
  • Instruction manual unclear, especially the pictures
  • Quality control issues: disconnected pedal assist connector, missing seat nuts
  • Shipping delays and poor UPS delivery communication
  • Some parts loose in the box, brake hanging off on arrival

Specifications

Wheel Size
20"
Suspension Type
Full suspension
Intended Use
Commuting
Usage Terrain
All-Terrain
Brake Type
Hydraulic brake
Brake Highlights
Hydraulic Brakes
Number Of Speeds
7

Questions and answers

Is the Tamobyke V20 worth it at $579?
At $579 at Walmart as of November 3, 2026, it is a lot of bike for the money: 750W, full suspension, hydraulic brakes and fat tires. Expect to check bolts and connections after assembly and to get less range than advertised.
How fast does it go?
It is a Class 3 bike, with up to 30 mph in pedal assist and about 20 mph on throttle alone. Check your local rules for where Class 3 bikes can ride.
What range should I expect?
The claim is up to 68 miles with pedal assist, but owners report less in real use. Cold weather, hills, heavy riders and throttle use all cut range, so plan on well under the claim.
How big and heavy is it?
It is 66 inches long and weighs 84 lbs with the battery, so it suits riders who can handle a heavy bike. The step-through frame helps at stops, but lifting it into a truck or up stairs is hard.
What comes in the box?
You get the bike, the battery, an installation toolkit, and by some buyer reports an air pump and a spare set of brake pads. Check the listing for the exact included items before ordering.
When is it cheapest?
The lowest recent price is $579 at Walmart as of November 3, 2026, down from $689 on October 31, 2026. Watch for holiday sales, since e-bike discounts cluster around Black Friday and spring.
Where is the Tamobyke V20 Fat Tire Electric Bike cheapest?
At Tamobykesport, for $689.00, 31% off, as of our latest check.
Is the Tamobyke V20 Fat Tire Electric Bike at its lowest price?
Yes: $689.00 is the lowest price we've seen for it since October 31.
What do buyers say about the Tamobyke V20 Fat Tire Electric Bike?
Rated 4.7 out of 5 from 298 ratings. Buyers like: Great value for the price; Comfortable ride with good suspension; Strong power and hill climbing. Common complaints: Battery range falls short of the claimed figures; Tires hard to seat on the rim without bulging.
Where can I buy the Tamobyke V20 Fat Tire Electric Bike?
3 stores we checked sell it, including Tamobykesport, eBay, Walmart.
Drivetrain Type
Geared
Drivetrain Highlights
7-speed pedal assist
Range
60-Mile
Maximum Speed
30 MPH
Riding Style
Everyday riders
Load Capacity
330 lbs
Bike Type
Electric Bike
Design Material
Carbon Steel (frame), Leather (seat)
Weight
84 lbs (with Battery)
Design Highlights
Equipped with Alarm
Dimensions
Length 66''
Frame Material
Carbon Steel
Frame Type
Step-Through
Frame Shape
Step-Through
Frame Shock Absorber
Mid-mounted Rear Shock
Age Range
Adult
color
OtherSource