Published
9th February, 2025

Voilamart Electric Bike Conversion Kit: Expert Review & Installation Guide

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eBike Editor

@ebikeconversion

The Voilamart electric bike conversion kit is a comprehensive solution for transforming your standard bicycle into a powerful electric bike. This versatile kit includes everything you need for a successful conversion, including a powerful hub motor, controller, and throttle system.

woman on bike reaching for man's hand behind her also on bike

What is the Voilamart Electric Bike Conversion Kit?

The Voilamart electric bike conversion kit is a comprehensive DIY solution that transforms your regular bicycle into a powerful electric bike. Designed for cyclists who want to build their own electric bike, this kit combines quality components with user-friendly installation features.

Key Components

  • 26" front/rear wheel with motor hub (1000W or 1500W options)
  • LCD display controller
  • Throttle grip
  • Brake levers with motor inhibitors
  • PAS (Pedal Assist System) sensor
  • Controller box
  • Wiring harness and connectors

Technical Specifications

  • Motor: Brushless hub motor
  • Voltage: 48V
  • Maximum Speed: 28-31 mph (depending on model)
  • Controller: Intelligent 18 MOSFET controller
  • Brake Type: Dual disc brake system
  • Weight Capacity: Up to 440 lbs

Installation Compatibility

The Voilamart electric bike conversion kit is designed to fit most standard bicycle frames. It's particularly suitable for:

  • Mountain bikes
  • Road bikes
  • Cruiser bikes
  • Hybrid bikes
  • Commuter bicycles

The kit's versatile design makes it an excellent choice for both beginners and experienced riders looking to electrify their existing bikes. With proper installation, it provides a reliable and powerful electric assist system that can significantly enhance your cycling experience.

Key Features and Specifications

The Voilamart electric bike conversion kit comes packed with impressive specifications and features that make it a popular choice among DIY e-bike enthusiasts. Here's a detailed breakdown of what you can expect:

Motor Specifications

  • 1000W brushless hub motor
  • 48V power system
  • Maximum speed capability of 28mph
  • Compatible with 26", 27.5", and 700c wheel sizes
  • Built-in controller with regenerative braking functionality

Battery Compatibility

Installation Components

  • Front/rear wheel conversion options
  • Heavy-duty aluminum alloy rim
  • Stainless steel spokes
  • Twist grip throttle
  • LCD display with multiple functions
  • Brake levers with motor cutoff
  • PAS (Pedal Assist System) sensor
  • Complete wiring harness

Display Features

  • Speed monitoring
  • Battery level indicator
  • Power level adjustment
  • Trip distance tracker

Components Included in the Kit

The Voilamart electric bike conversion kit comes with all essential components needed to transform your regular bicycle into a powerful e-bike. Here's a comprehensive breakdown of what you'll find in the package:

Core Components

  • 26" wheel with hub motor (1000W or 1500W options)
  • LCD display controller with speedometer
  • Throttle grip
  • Controller box
  • Brake levers with motor inhibitors
  • PAS (Pedal Assist System) sensor
  • Wiring harness

Battery Requirements

Installation Hardware

  • Mounting plate and torque arm
  • Cable ties and securing clips
  • Installation nuts and bolts
  • Wheel spokes and nipples
  • Quick-disconnect power cables

Additional Accessories

  • User manual with installation guide
  • Basic tool kit
  • Waterproof connectors
  • Terminal caps and protective sleeves

Optional Add-ons

  • Thumb throttle (alternative to twist throttle)
  • Programming cable for controller customization
  • Upgraded LCD display options
  • Additional mounting hardware

The Voilamart electric bike conversion kit provides comprehensive components that ensure a complete transformation of your bicycle, though you'll need to purchase a battery separately to complete the build.

Installation Guide and Requirements

Installing the Voilamart electric bike conversion kit requires careful attention to detail and proper preparation. This comprehensive guide will help you transform your regular bicycle into a powerful e-bike with confidence.

Tools Required

  • Allen wrench set
  • Adjustable wrench
  • Wire cutters/strippers
  • Screwdrivers (Phillips and flathead)
  • Zip ties
  • Multimeter (recommended)

Bike Compatibility

Before beginning installation, ensure your bicycle meets these requirements:

  • Front wheel size matches the Voilamart motor wheel (typically 26", 27.5", or 700c)
  • Front fork dropout width of 100mm
  • Standard rim brake or disc brake compatibility
  • Frame structure suitable for battery mounting

Step-by-Step Installation Process

1. Preparation

  • Remove the front wheel
  • Disconnect brake cables if necessary
  • Clear the installation area of any obstructions

2. Motor Wheel Installation

  • Insert the motor wheel into the front fork dropouts
  • Secure with provided washers and nuts
  • Ensure proper alignment and tight connection

3. Battery Mounting

  • Select a secure location (usually on the down tube or rear rack)
  • Install mounting brackets
  • Secure battery using provided hardware
  • Double-check stability

4. Controller Setup

  • Mount the controller in a weather-protected location
  • Connect all wiring according to the color-coding
  • Secure loose wires with zip ties

Important Safety Considerations

  • Double-check all connections before first use
  • Test brake cut-off switches thoroughly
  • Ensure all bolts and nuts are properly tightened
  • Verify tire pressure meets specifications

Learn more about maximizing your e-bike's performance

Common Installation Challenges

Troubleshooting Tips:

  • If the wheel doesn't spin freely, check for brake pad interference
  • For controller issues, verify all connections are secure
  • If the motor doesn't engage, check the throttle wiring
  • Battery not powering up? Confirm charging status and connections

Remember to perform regular maintenance checks after installation to ensure all components remain secure and function properly.

Power and Performance Overview

The Voilamart electric bike conversion kit delivers impressive performance capabilities that can transform your regular bicycle into a powerful e-bike. At its core, this system offers multiple power configurations to suit different riding needs and preferences.

Motor Specifications

  • 1000W or 1500W hub motor options
  • 48V battery compatibility
  • Maximum speed potential of 28mph (45km/h)
  • Regenerative braking capability

Performance Features

The kit's brushless hub motor provides smooth acceleration and reliable power delivery across various terrains. When properly installed, the motor can achieve optimal range efficiency while maintaining consistent performance throughout your ride.

Power Delivery System

  • Pedal-assist sensor with multiple levels
  • Thumb throttle control option
  • Smart controller with overload protection
  • Temperature-regulated power management

Riding Modes

The Voilamart conversion kit offers versatile riding options:

  • Pure electric mode for effortless commuting
  • Pedal-assist mode for extended range
  • Traditional pedaling with zero resistance when powered off

Performance Benefits

  • Quick acceleration response
  • Stable power output at various speeds
  • Low maintenance requirements
  • Quiet operation during use

The system's controller manages power delivery efficiently, preventing sudden surges while ensuring smooth transitions between assistance levels. This balanced approach helps maintain battery life while delivering consistent performance for daily commuting or recreational riding.

Battery Options and Range

When considering a Voilamart electric bike conversion kit, the battery choice significantly impacts your riding experience and range. Most Voilamart kits are compatible with 36V or 48V battery systems, offering different performance levels and range capabilities.

Available Battery Options

  • 36V 10Ah Lithium-Ion (360Wh)
  • 36V 15Ah Lithium-Ion (540Wh)
  • 48V 10Ah Lithium-Ion (480Wh)
  • 48V 15Ah Lithium-Ion (720Wh)

Expected Range Performance

The range you can achieve with a Voilamart electric bike conversion kit varies depending on several factors:

  • Battery capacity (Wh rating)
  • Terrain type
  • Rider weight
  • Pedal assistance level
  • Weather conditions
  • Speed maintained

On average, you can expect:

  • 36V Systems: 15-25 miles per charge
  • 48V Systems: 20-35 miles per charge

Learn more about maximizing your e-bike's range

Tips for Extending Battery Life

  • Keep the battery charged between 20-80%
  • Store in cool, dry conditions
  • Avoid extreme temperatures
  • Use pedal assist instead of full throttle
  • Maintain proper tire pressure
  • Regular maintenance of moving parts

Battery Maintenance

To ensure optimal performance from your Voilamart conversion kit's battery:

  • Perform regular charging cycles
  • Clean battery contacts
  • Check connections monthly
  • Store properly during long periods of non-use
  • Replace battery when capacity significantly decreases (typically 2-3 years)

Compatibility with Different Bike Types

When considering the Voilamart electric bike conversion kit, one of the most important factors to evaluate is its compatibility with your existing bike. Whether you’re converting a mountain bike, road bike, or a hybrid, understanding how this kit works with different bike types ensures a seamless transition to an electric ride.

Mountain Bikes

The Voilamart electric bike conversion kit is a versatile option for mountain bike enthusiasts. Its robust motor and durable components are designed to handle rough terrains and off-road adventures. Whether your bike has 26-inch, 27.5-inch, or 29-inch wheels, the kit’s universal design ensures a snug fit. For more details on converting bikes with larger wheels, check out our guide on the 27.5-inch electric bike conversion kit.

Road Bikes

Road bikes are built for speed and efficiency, and the Voilamart electric bike conversion kit complements this perfectly. Its lightweight motor and efficient power delivery enhance your ride without compromising the bike’s sleek design. Ensure your bike’s fork is compatible with the kit’s motor mount for a hassle-free installation.

Hybrid Bikes

Hybrid bikes are the jack-of-all-trades in the cycling world, and the Voilamart electric bike conversion kit works exceptionally well with them. Its adaptability and easy installation make it a great choice for riders who want the flexibility to switch between urban commutes and light off-road trails.

Folding Bikes

If you own a folding bike, you’ll be pleased to know that the Voilamart electric bike conversion kit can also be adapted to most models. However, due to the compact design of folding bikes, it’s essential to double-check the wheel size and frame dimensions before installation.

Things to Consider

  • Wheel Size: The kit is compatible with wheel sizes ranging from 26 to 29 inches.
  • Frame Design: Ensure your bike’s frame has enough clearance for the motor and battery.
  • Brake System: The kit works with both disc brakes and traditional rim brakes, offering flexibility for different bike types.

By choosing the Voilamart electric bike conversion kit, you’re not just transforming your bike—you’re unlocking a world of possibilities. Whether you ride on rugged trails, city streets, or a mix of both, this kit ensures a smooth and efficient conversion process. For more tips on maximizing your electric bike’s performance, explore our guide on how to increase electric bike range.

Pros and Cons of the Voilamart Kit

Understanding the advantages and limitations of the Voilamart electric bike conversion kit can help you make an informed decision about whether it's right for your needs.

Advantages

  • Cost-Effective Solution: Compared to purchasing a pre-built electric bike, the Voilamart kit offers significant savings while delivering similar performance.
  • High Power Output: The kit typically comes with a 1000W or 1500W motor option, providing impressive acceleration and hill-climbing abilities that rival high-end electric bikes.
  • Easy Installation: Most users can complete the installation within 2-3 hours, thanks to the comprehensive instruction manual and plug-and-play connections.
  • Versatile Compatibility: The kit works with most standard bike frames and wheel sizes, making it a flexible option for different bicycle types.
  • Quality Components: Features waterproof connectors and durable materials that hold up well under regular use.

Disadvantages

  • Weight Addition: The motor and battery add approximately 15-20 pounds to your bicycle, which may affect handling.
  • Customer Support: Some users report difficulties reaching customer service for technical assistance or warranty claims.
  • Battery Life Variability: Runtime can vary significantly based on terrain, riding style, and weather conditions.
  • Limited Speed Control: The basic LCD display offers fewer customization options compared to premium conversion kits.
  • Noise Level: The hub motor can produce more noise than mid-drive alternatives, especially at higher speeds.

While the Voilamart electric bike conversion kit has some limitations, its combination of power, affordability, and ease of installation makes it a popular choice for DIY e-bike enthusiasts. Consider these factors carefully when deciding if this kit aligns with your specific needs and expectations.

Price Analysis and Value for Money

When evaluating the Voilamart electric bike conversion kit, pricing plays a crucial role in the decision-making process. The kit typically ranges from $200-$350, positioning it as a mid-range option in the e-bike conversion market. Here's a detailed breakdown of what makes this kit worth considering:

Cost-Effective Benefits

  • Transforms your existing bike into an e-bike at 1/3 the cost of purchasing a new electric bicycle
  • Complete package includes all essential components (motor, controller, LCD display, throttle)
  • Minimal additional purchases required for installation

Value Comparisons

  • Budget-friendly: More affordable than premium brands like Bafang
  • Quality components: Offers reliable performance despite lower price point
  • Warranty coverage: Standard 12-month warranty included

Long-term Cost Considerations

  1. Minimal maintenance requirements
  2. Energy-efficient operation
  3. Potential fuel savings compared to public transport

Comparison with Other Popular Conversion Kits

When comparing the Voilamart electric bike conversion kit to other popular options on the market, several key differences emerge. Let's break down how this kit stacks up against its competitors across essential features:

Performance and Power

  • Voilamart offers 1000W and 1500W options, outperforming many standard 750W kits
  • Higher torque output compared to similarly priced alternatives
  • Achieves speeds up to 28mph, matching top-tier conversion systems

Price Point

  • More affordable than premium brands like Bafang and Swytch
  • Better value-for-money ratio considering the power output
  • Includes more accessories in the base package

Installation and Compatibility

The Voilamart electric bike conversion kit provides broader wheel size compatibility compared to specialized kits. While some hidden electric bike conversion kits offer sleeker aesthetics, they often sacrifice power output.

Component Quality

  • LCD display offers basic functionality but lacks advanced features
  • Controller uses standard components with reliable performance
  • Motor construction is durable but heavier than premium alternatives

Key Advantages Over Competitors

  1. Higher power output at a lower price point
  2. More comprehensive installation kit
  3. Better availability of replacement parts
  4. Wider wheel size compatibility
  5. Stronger customer support network

Notable Limitations

  • Heavier than premium alternatives
  • Basic display features
  • Less refined finish compared to high-end brands
  • Louder operation than some competitors

The Voilamart kit stands out as a robust, high-power option that delivers excellent value, though it may lack some refinements found in more expensive alternatives.

User Reviews and Experiences

Real-world feedback from users of the Voilamart electric bike conversion kit consistently highlights several key aspects of this popular DIY e-bike solution. Let's dive into what actual customers are saying about their experiences.

Performance and Power

Most users report being impressed with the kit's power delivery, particularly noting:

  • Smooth acceleration on flat terrain
  • Reliable climbing ability on moderate hills
  • Consistent performance in various weather conditions
  • Achievement of advertised speed capabilities

Installation Experience

The installation process receives mixed reviews, with users reporting:

  • Average installation time of 2-4 hours
  • Relatively straightforward wheel replacement
  • Some challenges with wire management
  • Occasional need for additional tools not included in the kit

Value for Money

Budget-conscious cyclists frequently mention the Voilamart kit as an economical alternative to purchasing a new electric bike. Many users appreciate the ability to extend their bike's range while maintaining their existing frame.

Common Praise Points

  • Robust build quality of the hub motor
  • Responsive customer service
  • Good battery life
  • Comprehensive installation manual

Reported Challenges

  • Initial wheel truing may be necessary
  • Brake sensor positioning can be tricky
  • Some users report needing to upgrade their bike's brakes
  • Battery mounting might require creative solutions

Long-term Reliability

Users who have owned the Voilamart kit for extended periods generally report:

  • Consistent performance after 1000+ miles
  • Minimal maintenance requirements
  • Occasional need for controller adjustments
  • Battery capacity maintaining well with proper care

The majority of users conclude that the Voilamart electric bike conversion kit offers reliable performance and good value, despite some minor installation challenges. Many recommend it as a solid choice for those looking to electrify their existing bicycle.

Maintenance and Care Tips for Your Voilamart Electric Bike Conversion Kit

Keeping your Voilamart electric bike conversion kit in top condition ensures a smooth, safe, and long-lasting ride. Here are some essential maintenance and care tips to help you get the most out of your e-bike conversion kit:

1. Regularly Check the Battery

The battery is the heart of your Voilamart electric bike conversion kit. To extend its lifespan:

  • Charge Properly: Avoid overcharging or letting the battery drain completely. Follow the manufacturer’s charging guidelines.
  • Store at Optimal Temperature: Keep the battery in a cool, dry place, away from extreme heat or cold.
  • Inspect for Damage: Regularly check for cracks, leaks, or swelling, and replace the battery if necessary.

2. Keep the Motor Clean

The motor is a critical component of your conversion kit. To maintain its efficiency:

  • Clean Regularly: Remove dirt, dust, and debris using a soft cloth or brush.
  • Check Connections: Ensure all wires and connectors are secure and free from corrosion.
  • Avoid Water Exposure: While most Voilamart kits are water-resistant, avoid submerging the motor in water.

3. Lubricate the Chain and Gears

A well-lubricated chain and gear system ensures smooth pedaling and reduces wear and tear.

  • Use Quality Lubricant: Apply bicycle-specific lubricant to the chain and gears every few weeks.
  • Wipe Off Excess: Remove any excess lubricant to prevent dirt buildup.
  • Inspect for Wear: Replace the chain or gears if they show signs of significant wear.

4. Monitor Tire Pressure

Proper tire pressure improves performance and reduces the risk of flats.

  • Check Weekly: Use a tire gauge to ensure your tires are inflated to the recommended PSI.
  • Inspect for Damage: Look for cuts, punctures, or uneven wear, and replace tires as needed.

5. Test the Brakes

Safety is paramount, so regularly inspect your brakes.

  • Check Brake Pads: Replace worn-out brake pads to maintain stopping power.
  • Adjust Tension: Ensure the brakes are properly aligned and responsive.
  • Clean Rotors: Remove dirt and oil from brake rotors to prevent squeaking and improve performance.

6. Update Firmware (if applicable)

Some Voilamart electric bike conversion kits come with smart features that require occasional firmware updates.

  • Check for Updates: Visit the manufacturer’s website or app for the latest firmware.
  • Follow Instructions: Update the firmware as directed to ensure optimal functionality.

7. Protect Your Kit from Extreme Conditions

While Voilamart kits are built to withstand various conditions, taking extra precautions can prolong their life.

  • Use a Cover: Protect your bike from rain, snow, and UV rays when parked outdoors.
  • Avoid Rough Terrain: Limit exposure to overly rough or uneven surfaces to prevent damage.

By following these maintenance and care tips, your Voilamart electric bike conversion kit will continue to deliver reliable performance for years to come. For more tips on maximizing your e-bike’s range, check out our guide on how to increase electric bike range.

Common Installation Issues and Solutions

Installing a Voilamart electric bike conversion kit can be a game-changer for your ride, but it’s not always smooth sailing. Here are some common issues you might encounter and practical solutions to get you back on track.

1. Motor Not Engaging

One of the most frustrating problems is when the motor doesn’t engage after installation. This could be due to:

  • Loose Connections: Double-check all wiring connections, especially the motor and controller.
  • Battery Issues: Ensure the battery is fully charged and properly connected.
  • Controller Settings: Verify that the controller is set up correctly and compatible with your kit.

Pro Tip: If the problem persists, consult the user manual or our guide on how to increase electric bike range for additional troubleshooting steps.

2. Uneven Power Distribution

If your bike feels jerky or uneven, it could be caused by:

  • Improper Wheel Alignment: Re-seat the wheel and ensure it’s perfectly aligned in the dropouts.
  • Throttle Calibration: Recalibrate the throttle to ensure smooth power delivery.
  • Chain Tension: If you’re using a chain-driven kit, check for proper chain tension and alignment.

3. Brake Issues

Many Voilamart kits include regenerative braking, which can sometimes interfere with traditional brakes. To resolve this:

  • Check Sensor Placement: Ensure the brake levers and sensors are properly installed.
  • Adjust Brake Pads: Misaligned brake pads can cause rubbing or reduced stopping power.
  • Test Both Systems: Make sure both the regenerative and mechanical brakes function independently and together.

4. Chain or Belt Slippage

For crank-drive kits, chain or belt slippage can be a headache. Solutions include:

  • Proper Tensioning: Adjust the tension to manufacturer specifications.
  • Lubrication: Lubricate the chain or belt to reduce friction.
  • Alignment Check: Ensure the sprockets are perfectly aligned.

Related Topic: Learn more about different drive systems in our crank-drive electric bike conversion kit guide.

5. Battery Mounting Problems

Many users find it challenging to securely mount the battery. Here’s how to tackle it:

  • Use the Right Mounting Kit: Ensure you’re using the correct bracket or mount for your bike frame.
  • Secure with Straps or Locks: Add extra straps or locks to prevent wobbling during rides.
  • Check Weight Distribution: Balance the weight to avoid affecting your bike’s handling.

Final Thoughts

While installing a Voilamart electric bike conversion kit may have its challenges, these solutions can help you overcome common hurdles. Remember, patience and attention to detail are key. If you’re still stuck, our community forums and support pages are great resources for additional help. Happy riding!

Legal Requirements and Safety Considerations

When converting your bike with a Voilamart electric bike conversion kit, it’s essential to understand the legal requirements and safety measures to ensure a smooth and lawful riding experience. Here’s what you need to know:

Understanding Local Laws

Electric bike laws vary by country, state, and even city. Most regions classify e-bikes based on their motor power and speed capabilities. For example:

  • Class 1: Pedal-assist only, with a maximum speed of 20 mph.
  • Class 2: Throttle-assisted, also capped at 20 mph.
  • Class 3: Pedal-assist up to 28 mph.

The Voilamart electric bike conversion kit typically fits within these classifications, but it’s crucial to check your local regulations to ensure compliance. Non-compliance could lead to fines or even restrictions on where you can ride.

Safety Considerations

Safety should always be a top priority when using an electric bike. Here are some key tips to keep in mind:

  • Helmet Use: Wear a helmet that meets safety standards to protect yourself in case of accidents.
  • Brake Check: Ensure your bike’s brakes are in excellent condition, as e-bikes are heavier and faster than traditional bikes.
  • Lighting and Reflectors: Equip your bike with front and rear lights, as well as reflectors, for visibility, especially during low-light conditions.
  • Battery Safety: Follow the manufacturer’s guidelines for charging and storing the battery to prevent overheating or damage.

Maintenance and Inspections

Regular maintenance is vital to keep your Voilamart conversion kit and bike in optimal condition. Inspect the motor, wiring, and battery periodically to identify any wear and tear. If you’re unsure about maintenance, consult a professional or refer to our guide on how to build your own electric bike conversion kit for detailed tips.

Insurance and Liability

While not always mandatory, consider insuring your electric bike, especially if you’ve invested in a high-quality conversion kit like Voilamart. Insurance can cover theft, damage, or liability in case of accidents.

By understanding the legal requirements and prioritizing safety, you can enjoy the benefits of your Voilamart electric bike conversion kit with confidence. Stay informed, ride responsibly, and make the most of your e-bike journey!

Final Verdict: Is the Voilamart Kit Right for You?

After thoroughly examining the Voilamart electric bike conversion kit, it's clear that this system offers compelling value for DIY e-bike enthusiasts. Here's our definitive breakdown of who should consider this kit:

Perfect For:

  • Budget-conscious riders seeking a reliable conversion solution
  • DIY enthusiasts who enjoy hands-on projects
  • Commuters needing a powerful 1000W motor for hills and long distances
  • Cyclists wanting to maximize their electric bike's range and performance

Consider Alternative Options If:

  • You're not comfortable with basic bicycle maintenance
  • You're seeking a ultra-lightweight solution
  • You need advanced features like regenerative braking
  • You want a more integrated, stealthy appearance

Value Proposition

The Voilamart electric bike conversion kit strikes an excellent balance between affordability and performance. While it may not offer the polished finish of premium conversion systems, it delivers reliable power, decent range, and sturdy construction at a fraction of the cost.

Final Recommendation

If you're mechanically inclined and want a powerful, cost-effective way to electrify your existing bike, the Voilamart kit is a solid choice. The comprehensive package includes everything needed for conversion, and the robust motor provides ample power for most riding scenarios. While there are more refined options available, few can match the Voilamart's combination of performance and value.

Remember to check local regulations regarding e-bike power restrictions before purchase, as the 1000W motor may exceed legal limits in some areas.

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