Heybike Mars 2.0 Review: Second Generation E-Bike 2023!


Today, we delve into the world of budget-friendly electric biking with the Heybike Mars 2.0 – a folding fat tire electric bike designed to offer an affordable yet versatile riding experience. In this exploration, we’ll unbox the bike, examine its components, assemble it, and then put it to the test across various terrains to gauge its performance.

The journey begins with the excitement of unboxing the Heybike Mars 2.0. As Matt reveals each part, we’ll take a closer look at the components, assessing their build quality and design. This includes scrutinizing the frame, wheels, brakes, and other essential elements that contribute to the overall functionality of the electric bike.

The real test begins as the Mars 2.0 is taken outside to face various challenges. Matt evaluates its hill-climbing capability, acceleration, and the effectiveness of its brakes. The bike is put through its paces to determine its adaptability to different terrains, including sandy beaches.

The Heybike Mars 2.0 promises to deliver an accessible and enjoyable electric biking experience, catering to riders seeking an affordable option without compromising on key features. As we embark on this journey with the Mars 2.0, let’s uncover the capabilities and specs that make it a noteworthy player in the world of budget-friendly electric bikes.

FrameAluminum Alloy
ForkSpring Fork, 65 mm travel
TirePuncture protection, 20"x4.0"-max tire size
Rear derailleurShimano(ARDTY200GSLD) 7 speed
LightLED, headlight and taillight
Charger2A, 54.6V output
ComputerLED display
Weight34 kg / 75 lbs
Folded Dimensions37.4 x 21.7 x 27.95 inch
Unfolded Dimensions67 x 25 x 49 inch

Unboxing and Assembly

Unboxing and assembling the Heybike Mars 2.0 is an exciting process, as it arrives in a relatively small box, creating a sense of anticipation for the unveiling of this sleek electric bike. The compact packaging is a testament to the bike’s portability and easy storage.

Haibike Mars 2.0 Review: Unboxing and Assembly

Upon opening the box, the first thing you’ll notice is the absence of the battery on the bike. Instead, the battery is shipped separately, emphasizing the convenience of handling and the careful packaging of the components. The battery itself is a compact yet powerful 12.5 amp, 48-volt unit, boasting 600 watt-hours of energy. It’s worth noting that the website accurately reflects this specification, showcasing the bike’s commitment to transparency and accurate information.

The weight of the battery is a mere 8 1/2 pounds, highlighting its lightweight design. The power-packed 600 watt-hours offer a substantial amount of energy for extended rides. It’s evident that the Heybike Mars 2.0 has been designed with efficiency and performance in mind.

Haibike Mars 2.0 Review: Unboxing and Assembly

A noteworthy feature is the ability of the battery to charge at 5 amps, providing a quick recharge option for riders in a hurry. However, it’s essential to mention that, despite this capability, the bike is shipped with a 2 amp charger. While this might extend the charging time, the positive side is that the manufacturer takes the initiative to ship the battery almost fully charged. This means that riders can hit the road sooner, without the need for an extended charging period.

Calculating the charging time from empty to full with the 2 amp charger reveals that it would take approximately 6 hours. However, with the initial charge provided by the manufacturer, riders can skip the waiting time and make the most of a beautiful day for a ride.

Design and Build Quality

The Heybike Mars 2.0 showcases an impressive design and build quality, combining functionality with aesthetics to provide riders with a reliable and visually appealing electric bike.

Haibike Mars 2.0 Review: Design and Build Quality

The bike features 4-inch wide by 20-inch tall wheels with a touch of red on the inside of the rim, adding a stylish accent. The 180mm rotors contribute to reliable braking performance, providing riders with a sense of control and safety.

Constructed with spoke wheels rather than magnesium alloy, the Heybike Mars 2.0 manages to maintain a lighter weight, listed at 75 pounds on Earth. The use of spoke wheels not only aids in weight reduction but also contributes to a classic and durable design.

Haibike Mars 2.0 Review: suspension system

The SE post offers a degree of suspension for added comfort during rides. Additionally, the front fork is equipped with a suspension system, enhancing the bike’s ability to handle various terrains.

The assembly of the bike is made easier with plastic fenders that effortlessly pop into place, providing protection from mud and water. Folding pedals further simplify the storage and transportation of the Heybike.

Haibike Mars 2.0 Review: Design and Build Quality

The chain ring features guards on both sides, ensuring the chain stays securely in place during rides. The seven-speed gear system allows riders to easily adjust their speed based on the terrain and personal preference.

The bike comes with a generously sized rear rack, though it requires separate installation. This feature adds utility, enabling riders to carry cargo with ease.

Haibike Mars 2.0 Review: folding Fat Tire ebike

The 48-volt motor, branded as Heybike, promises a powerful and efficient riding experience. The 12.5 amp, 600-watt-hour battery is conveniently placed behind the seat, accessible through a simple lever. The locking mechanism adds security, and the battery’s position allows for ease of removal when loading the bike.

The Heybike Mars 2.0 exhibits a folding capability, making it suitable for those with limited storage space. The process involves a latch, a handle, and an additional lever, offering a compact and manageable form for transportation.

Haibike Mars 2.0 Review: Fat Tire ebike

The bike’s handlebars are equipped with ergonomic grips, and the display provides essential information such as battery voltage, wattage output of the motor, distance traveled, and more. The thumb throttle, seven-speed shifter, and mechanical brakes offer intuitive controls for riders.

Heybike provides an app that complements the electric bike, allowing riders to track and control various aspects of their ride. This includes monitoring battery levels, adjusting pedal assist settings, and more.

Haibike Mars 2.0 Review: mechanical brakes

So, the Heybike Mars 2.0 impresses with its thoughtful design, robust build quality, and a range of features that cater to both convenience and performance. Whether navigating urban streets or exploring off-road trails, this electric bike is poised to deliver a satisfying and enjoyable riding experience.

Heybike Mars 2.0: Driving Test

The Heybike Mars 2.0 demonstrates its hill-climbing prowess on a challenging 20% grade. The rider, weighing 200 pounds, engages the throttle with no assistance from pedaling. The display showcases impressive power output figures, ranging from 600 to 700 watts, pulling the bike effortlessly up the steep incline. It’s worth noting that this is achieved without any manual pedaling input, emphasizing the bike’s standalone capabilities.

Haibike Mars 2.0 Review: 48-volt motor 750W

The backlit display proves its visibility even under the bright California sun, and it retains clarity when viewed through polarized lenses, a feature not commonly found in other bikes. The throttle responsiveness is tested at different pedal assist levels, demonstrating a powerful motor capable of reaching speeds of 20 mph with ease.

The bike offers various pedal assist modes, controlled by a Cadence Sensor. Pedal assist levels are explored, with the rider commenting on the delay in power delivery when starting to pedal. Despite this, the motor provides a substantial kick of power, especially in higher assist levels. The bike is designed to reach a top speed of 20 mph, complying with Class 2 e-bike regulations.

Haibike Mars 2.0 Review: on the road or driving test

The Mars 2.0 comes equipped with an app that allows riders to customize settings, including top speed and pedal assist limits for individual modes. The app also offers proximity lock features, adding an extra layer of security.

Acceleration from 0 to 20 mph is put to the test, showcasing the bike’s quick response and strong motor. The GPS-verified top speed reaches around 28 mph, exceeding Class 2 specifications. Matt experiences a smooth deceleration when the throttle is released, highlighting the bike’s responsive braking system.

Haibike Mars 2.0 Review: display

Matt expresses anticipation for testing the Heybike Mars 2.0 in sandy terrain, expecting the bike to be put through its paces under more challenging conditions. The overall performance, speed, and handling in such environments will be key factors in evaluating the bike’s versatility.

Navigating the boardwalk, Matt reflects on the limitations of the 20-inch wheels compared to larger alternatives. The suspension seat post, though not of the highest quality, is credited for making a noticeable difference. The bike is put to the test on a 12% grade hill, showcasing its climbing ability and torque, pulling the rider effortlessly uphill.

Haibike Mars 2.0 Review: on the road or driving test

Approaching a loop-de-loop section, Matt engages full throttle, highlighting the bike’s torquey nature. The Heybike Mars 2.0 exhibits a strong motor capable of reaching speeds of up to 18 mph, maintaining impressive wattage output. The rider notes the noticeable sag in voltage under full load but expresses satisfaction with the bike’s performance during the climb.

Descending down the California incline, Matt tests the mechanical disc brakes, emphasizing their effectiveness for regular riding. While acknowledging that hydraulic brakes may offer more feedback, the rider finds the mechanical brakes perfectly suitable for the Heybike Mars 2.0’s intended use.

Haibike Mars 2.0 Review

The narrative provides a dynamic and informative account of the Heybike Mars 2.0’s performance across various terrains, shedding light on its battery endurance, adaptability to different surfaces, climbing capabilities, and braking efficiency. The real-time updates contribute to the overall assessment of the electric bike’s features and functionality.

So, the Heybike Mars 2.0 impresses with its hill-climbing capabilities, responsive controls, and versatile pedal assist options. The anticipation for testing the bike in sand suggests an eagerness to explore its off-road capabilities and overall performance in varied conditions.

Battery and Range

As the Matt embarks on the journey with the Heybike Mars 2.0, a real-time battery and range update is provided, offering insights into the bike’s performance during the ride.

Haibike Mars 2.0 Review: battery

At a particular point in the ride, the Matt checks the battery status, revealing a voltage of 49.8 volts and approximately 6.77 miles into the trip. This equates to around 60-70% of the battery remaining. The rider’s commentary creates anticipation for an upcoming event, potentially involving a daring maneuver or jump.

Heybike Mars 2.0: Conclusions

In the end of the review of the Heybike Mars 2.0, Matt shares their final thoughts and observations on various aspects of the electric bike.

Haibike Mars 2.0 Review

The Matt provides feedback on the mechanical disc brakes, acknowledging their functionality but highlighting the superior feel and feedback of hydraulic brakes. Mechanical brakes are noted for their easier maintenance compared to hydraulic counterparts.

Matt emphasizes that the Heybike Mars 2.0 comes with a relatively smaller battery. While this contributes to a lighter overall weight, potential buyers are advised to be aware of the trade-off in terms of range. Matt acknowledges that those seeking longer range may prefer a bike with a larger battery.

The folding Fat Tire ebike is deemed less suitable for those seeking intense exercise, primarily due to the folding nature and the less-than-natural pedaling position. Matt points out that the bike may not be the best choice for those looking to maximize physical exertion during rides.

Haibike Mars 2.0 Review: Design and Build Quality

Despite its limitations, the Heybike Mars 2.0 is praised for its power, with a robust hub motor capable of delivering 1200 watts effortlessly. The bike is commended for its climbing ability and is positioned as an upgrade from certain entry-level electric bikes.

As the ride concludes, Matt checks the battery status, revealing a voltage of 43.8 volts after covering approximately 18.25 miles. Matt estimates a potential range of around 30 miles based on their riding style, primarily relying on the throttle.

The Heybike Mars 2.0 is priced at $1,200, and Matt considers it a reasonable option for those in the market for an above-average folding Fat Tire ebike. A link is provided for potential buyers to make a purchase, and Matt expresses gratitude for the support.

Haibike Mars 2.0 Review: Design and Build Quality

In summary, the Heybike Mars 2.0 is characterized as a solid performer with a balance of features and limitations. It caters to riders seeking a folding electric bike with a focus on power and versatility. The comprehensive review provides potential buyers with valuable insights into the Heybike Mars 2.0’s performance and suitability for their individual preferences and needs.

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