The Tamobyke V20 Electric Bike combines a compact moped-style frame with fat tires, full suspension, and hydraulic braking. It is designed for commuting, relaxed recreational rides, and mixed surfaces where added tire width and suspension can improve comfort and stability.
The configuration described here uses a 750W rated motor with up to 1,000W peak power, a removable 48V 15.6Ah battery, and a manufacturer-listed top speed of up to 30 mph. Tamobyke offers the V20 in more than one power and battery configuration, so the specifications of the selected variant should be checked before purchase.
Manufacturer-listed speed, range, and performance figures are based on controlled testing and are not guaranteed in everyday riding. Actual results depend on rider and cargo weight, speed, assistance level, throttle use, terrain, hills, temperature, wind, tire pressure, battery condition, and maintenance.
E-bike classifications and permitted riding locations differ by state and municipality. Check local rules for public roads, bike lanes, parks, and trails, and use compliant speed or assistance settings where required.
Key Specifications
| Feature | Specification |
|---|---|
| Motor | 750W rated motor |
| Peak Power | Up to 1,000W |
| Torque | Up to 83 Nm |
| Top Speed | Manufacturer-listed speed of up to 30 mph |
| Battery | Removable 48V 15.6Ah battery |
| Range | Manufacturer-listed range of up to 68 miles |
| Suspension | Full-suspension system |
| Tires | 20 × 4-inch fat tires |
| Brakes | Hydraulic disc brakes |
| Drivetrain | 7-speed mechanical drivetrain |
| Lighting | Front headlight and rear signal light |
| Electrical-System Certification | Current manufacturer information identifies the V20 as UL 2849 certified |
| Payload Capacity | Maximum listed payload of 330 lb |
| Riding Style | Moped-style seating and handling |
| Recommended Use | Commuting, leisure riding, and mixed paved or unpaved surfaces |
Motor and Performance
The 750W rated motor provides assistance for everyday commuting, hills, and recreational riding. Peak output is listed at up to 1,000W, with up to 83 Nm of torque for acceleration and climbing support.
The manufacturer lists a maximum speed of up to 30 mph for this configuration. Actual speed depends on battery charge, rider weight, terrain, wind, tire pressure, and controller settings.
Because 30 mph may exceed the limits applied to some e-bike classes or riding areas, buyers should check state and local regulations before using higher speed settings.
Battery and Range
The removable 48V 15.6Ah battery can be charged on or off the bike, depending on the approved charging procedure and available storage area.
The manufacturer lists a maximum range of up to 68 miles under favorable pedal-assist test conditions. This figure should not be treated as a typical result for every rider.
Throttle-heavy use, sustained high speeds, hills, low temperatures, heavier loads, frequent starts, and low tire pressure can reduce range considerably. Riders using lower assistance levels and contributing more pedal effort will generally travel farther than riders relying mainly on the throttle.
Full Suspension
The V20 uses front and rear suspension to reduce vibration and impacts from uneven pavement, gravel, and rough local roads.
Suspension performance depends on rider weight, adjustment, tire pressure, and the condition of the components. Full suspension can improve comfort, but it does not make the bike suitable for every technical trail, jump, or aggressive off-road route.
Fat Tires and Handling
The 20 × 4-inch fat tires provide a broad contact area for added grip and stability on pavement, gravel, compact dirt, and other suitable surfaces.
Their extra width also adds weight and rolling resistance compared with conventional bicycle tires. Tire pressure should be adjusted within the approved range for the rider, load, and riding surface.
The moped-style frame and wide tires give the V20 a more substantial feel than a lightweight commuter bicycle. New riders should practice starting, stopping, and turning in a clear area before entering traffic.
Hydraulic Braking
Hydraulic disc brakes provide controlled braking with less hand effort than many basic mechanical brake systems.
Stopping distance still changes with speed, rider weight, road conditions, tire grip, brake-pad wear, and cargo. Brake pads, rotors, hoses, and lever feel should be inspected regularly, particularly when the bike is frequently ridden at higher speeds.
Drivetrain and Pedal Assist
The 7-speed drivetrain gives riders a choice of gears for starting, climbing, cruising, and pedaling when motor assistance is reduced.
Selecting a lower gear before climbing or starting from a stop can reduce strain on the rider and drivetrain. Regular chain cleaning, lubrication, and adjustment help maintain smoother shifting.
Lighting and Visibility
Current V20 product information describes a front headlight and a rear signal light controlled from the handlebar. Lighting equipment can improve visibility in low-light conditions, but riders should confirm the exact equipment included with the selected version.
Lights and signals do not replace attentive riding, reflective clothing, or any additional equipment required by state or local law.
UL 2849 Information
Tamobyke’s current product information identifies the V20 electrical system as UL 2849 certified. UL 2849 relates to the electrical system of an e-bike, including the drive system, battery, and charger as a combined system.
Because product configurations can change, the listing, packaging, and certification information should match the exact variant being sold. A certification claim for one configuration should not automatically be applied to a different battery, motor, or charger combination.
Size and Payload
The manufacturer-listed maximum payload is 330 lb. Payload includes the rider and anything carried on or attached to the bike.
A maximum rating is not necessarily the ideal everyday load. Added weight can affect acceleration, range, steering, tire wear, suspension movement, and stopping distance.
Rider height, inseam, reach, and preferred seating position also affect fit. Buyers should review the current geometry and fit information for the selected version before ordering.
Recommended Use
The Tamobyke V20 may suit:
- Daily commuting
- Leisure and recreational riding
- Paved roads and suitable gravel routes
- Riders who prefer a moped-style seat
- Riders seeking full suspension and fat tires
- Short local trips and mixed-surface routes
It may be less practical for riders who need a lightweight bicycle, frequent stair carrying, compact storage, or a traditional adjustable bicycle saddle and riding position.
Assembly and Inspection
A boxed V20 may arrive partially assembled and require installation or adjustment of components such as the handlebar, front wheel, pedals, lights, controls, or accessories.
Before the first ride, check:
- Handlebar and stem alignment
- Wheel installation and axle security
- Brake operation and rotor alignment
- Tire pressure
- Pedal installation
- Chain and gear adjustment
- Suspension hardware
- Lights and electrical connections
- Battery mounting and lock operation
- All safety-critical fasteners
Use the torque values and assembly instructions provided with the bike. A qualified bicycle technician should inspect the setup if any part of the assembly is unclear.
Before You Order
Check the selected motor, battery, color, included equipment, speed settings, and current specifications before completing the purchase.
Tamobyke markets several V20 configurations, and figures such as peak motor output, battery capacity, range, and included features may differ between variants. Contact America E Bikes if clarification is needed before ordering.
Frequently Asked Questions
Which motor configuration does this V20 use?
The configuration described on this page uses a 750W rated motor with up to 1,000W peak power.
Tamobyke also advertises other V20 configurations, including versions with different peak-output and battery figures. Confirm the selected variant before purchase.
How fast can the Tamobyke V20 travel?
The manufacturer lists a maximum speed of up to 30 mph for the described configuration.
Actual speed depends on rider weight, battery level, terrain, wind, tire pressure, and bike settings. State and local laws may restrict where or how higher speed settings can be used.
How far can the V20 travel on one charge?
The manufacturer lists a maximum pedal-assist range of up to 68 miles under favorable test conditions.
Real-world range can be much lower with sustained high speeds, frequent throttle use, steep hills, cold weather, heavier loads, and repeated acceleration.
What does UL 2849 relate to?
UL 2849 is a safety standard covering an e-bike’s electrical system, including the motor system, battery, and charger as a combined configuration.
The current manufacturer information identifies the V20 as UL 2849 certified, but the certification details should match the exact variant being sold.
How comfortable is the V20 on rough pavement?
The full-suspension system and 4-inch tires can reduce vibration and impacts on uneven pavement and suitable mixed surfaces.
Comfort also depends on suspension adjustment, tire pressure, rider weight, seat design, and personal preference.
Are the tires suitable for off-road riding?
The 20 × 4-inch tires can provide added grip on gravel, compact dirt, and other suitable surfaces.
They do not make the V20 appropriate for every mountain-bike trail, jump, deep-mud route, or technical off-road area. Follow the manufacturer’s intended-use guidance.
Does the bike arrive fully assembled?
Boxed e-bikes commonly arrive partially assembled. Final setup may include the handlebar, pedals, front wheel, controls, lights, or accessories.
Complete a full safety inspection before riding and have a bicycle technician check the bike if the assembly or adjustment requirements are unclear.
What is the maximum payload capacity?
The maximum listed payload is 330 lb, including the rider and anything carried on the bike.
Riding near the maximum load may reduce range and affect acceleration, braking, tire wear, suspension movement, and handling.
Is the V20 legal on public roads?
Legality depends on the bike’s motor rating, speed settings, equipment, and applicable classification rules.
Check state and municipal requirements for public roads, bike lanes, parks, and trails before riding.
Reviews
There are no reviews yet.