72v 4000w Ebike Kit with Battery

4000W E-Bike Kit for MTB | High-Performance E-Bike Conversion

Transform your mountain bike (MTB) into a high-powered, off-road machine with this 4kW double chainwheel e-bike conversion kit.

Designed for extreme trails and heavy-duty use, it offers exceptional torque, top speed, and climbing power to conquer any terrain effortlessly.

Key Features of the 4000W MTB E-Bike Kit:

• Powerful 4000W motor for intense off-road riding
• Double chainwheel system for superior torque and power distribution
• Designed for MTBs ready for rugged terrains and steep climbs
• 72V battery support for longer rides without worry
• DIY installation – Comes with everything you need to convert your bike quickly and easily

Performance Calculators – Maximize Your Ride:

Get precise data to plan and enhance your e-bike experience with these helpful calculators:

• Battery Capacity Calculator: Estimate your battery’s capacity and needs.
• Battery Distance Calculator: Find out how far you can go based on your battery configuration.
• Charging Time & Cost Calculator: Plan how long charging takes and what it will cost.
• E-Bike Top Speed Calculator: Discover your e-bike’s maximum speed potential.
• Find Your Max Speed: Calculate the fastest speed your setup can achieve.
• Controller Heat Calculator: Gauge potential heat buildup and ensure safe, long rides.

Why Choose the 4kW E-Bike Conversion Kit?

• Performance-Oriented: Designed to maximize power, speed, and climbing efficiency.
• Built for Durability: Engineered for extreme off-road use and rugged terrains.
• Battery Potting Option: Extend battery life with potting for a longer warranty and improved durability.
• DIY-Friendly Installation: Includes all essential parts to convert your MTB hassle-free.

FAQs – Get the Most Out of Your 4000W E-Bike Kit

What range can I expect with the 4000W e-bike conversion kit?

The range depends on several factors, including battery capacity, terrain, rider weight, and speed. 

With a 72V battery, you can expect longer rides, but aggressive off-road trails and high speeds will reduce range.

Use our Battery Distance Calculator for a personalized estimate.

How long does it take to charge the battery?

Charging time depends on your battery capacity and charger specifications.

A higher-capacity battery may take 4-8 hours with a standard charger, while fast chargers can significantly reduce this time. 

Check out our Charging Time & Cost Calculator to plan accordingly.

How fast can my e-bike go with this kit?

Speed depends on motor power, battery voltage, and your bike's gearing.

With the 4000W motor and 72V setup, expect top speeds between 50-80 km/h (31-50 mph), but actual speed will vary based on conditions.

Explore the full potential using our E-Bike Top Speed Calculator and Find Your Max Speed Calculator.

Can this e-bike conversion handle steep climbs?

Yes! The 4kW motor and double chainwheel design are built for exceptional torque, making it perfect for steep climbs and rugged off-road terrains.

With this setup, you’ll be able to conquer challenging inclines that standard e-bikes may struggle with.

Will the controller overheat on long rides?

On long, demanding rides, your controller may generate heat, which could impact performance.

The Controller Heat Calculator helps you predict heat buildup based on your setup, so you can prevent potential issues.

If you plan extreme rides, consider additional cooling or ventilation for optimal performance.

Upgrade Your MTB Today with the 4kW E-Bike Conversion Kit

Experience the thrill of unlimited power, exceptional speed, and superior climbing ability with this high-performance 4000W e-bike conversion kit.

Whether you're conquering steep trails or exploring off-road terrain, this kit transforms your MTB into a true electric beast.