Rambo Electric Bikes Megatron 4.0
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Overview
THE BEAST OF E-BIKES Introducing the Rambo Megatron 4.0! Back in 2019, Rambo revolutionized the industry by creating the first AWD e-bike—before most even thought it was possible. Now, six years later, we continue to enhance, refine, and push the limits of AWD performance to meet growing demand. The Megatron 4.0 comes fully equipped with an integrated rear rack, full front and rear fenders, and a custom LED headlight. Whether you're tackling mud, steep terrain, or need serious pulling power, this bike is built to handle it all. Its advanced AWD drive system allows seamless switching between front-wheel drive, rear-wheel drive, or all-wheel drive—giving you ultimate control in any environment.
AWD Capability
Dual Motor Output: With 1000W motors on both the front and rear wheels, this setup provides a total output of up to 2000W. This level of power is far beyond typical e-bikes, giving the Megatron e-bike incredible acceleration, speed, and hill-climbing ability. Traction Control: By toggling between front, rear, or dual-motor drive, you can adapt to various terrains. Using both motors provides the best traction on rough or loose surfaces, while using a single motor conserves battery on flat, easy terrain. Unmatched Hill-Climbing Ability! With motors on both wheels, the bike can tackle steep inclines much more effectively than a single-motor e-bike. Even under challenging conditions, like loose gravel or wet surfaces, the dual-motor setup helps maintain traction and stability. For riders in hilly areas or mountain terrains, this configuration ensures that even steep climbs are manageable, making it ideal for adventure riding. Enhanced Control and Versatility On The Fly Power: The ability to toggle between front-wheel drive (FWD), rear-wheel drive (RWD), and all-wheel drive (AWD) allows you to adapt the bike’s power delivery. FWD might help in light sand or snow for more stability, while RWD generally provides a familiar bike feel.

Single Speed Gear System
Maintenace and hassle free single speed - no derailleur! Upgradeable to a Shimano 8 speed

On the fly AWD control
Need more power? Simply toggle between front, rear or AWD depending upon your terrrain!

Integrate Rear Frame
Integrated rear rack provides stability and weight distribution and allows for additional space for panniers, bags, and other accessories to be attached and carried.

Logan 4 Piston Hydraulic Brake
The Logan 4 Piston Brakes offer a significant upgrade in braking power and provide more consistent stopping power, especially under high loads or steep descents. Ideal for riders tackling challengi...

20ah Battery
Safety Certified Battery with a capacity of 720wh, add an additional 14ah to provide even more reliable power.

Rambo Storm LED Lightbar
Light up the night with our custom LED light bar – toggle between white and green depending on your desired level of stealthiness. Wide beam patterns for better peripheral visibility
Specification
Motor
Bafang dual 1000w hub motor
Brakes
Front Brake: 203mm Logan with dual-piston pads and integrated electric safety cutoff Rear Brake: 180mm Logan with dual-piston pads and integrated electric safety cutoff
Rims
Extreme Strength Double Wall Aluminum Alloy to prevent rim damage during off-road and rough trail terrain TrueTimber Viper Western dipped
Gear System
Maintenance free single speed with the ability to upgrade to a Shimano 8 speed
Performance
2,500w peak rating, 180nm of torque, 2,000w nominal power
Tires
Kenda 26” x 4.8” anti puncture aggressive tread tires
Chain
KMC Branded Single Speed 1/2" X 1/8"
Battery
48v 20ah 960 watt hours. Ability to add additional 14ah battery
Seat
UPGRADE: Cloud 9 Airflow Saddle Seat—Ultra wide, thick padding and built for extra-long rides across trails or tough terrain, this seat is the top recommendation from hunters.
UPGRADE: Cloud 9 Sport—Designed with memory foam comfort and to keep you in pursuit of your passion longer than ever before.
Pedals
Extra wide Wellgo aluminum alloy
UPGRADE: Extra Wide pedals equipped with gripping traction pins to keep your feet in place as you tackle the toughest terrain. Snow, mud, and rocky ground are no match for these pedals.
Range
Up to 65 miles on a single battery and up to 110 miles using the dual battery technology!
Throttle
Thumb Throttle Right Side
Weight
75lbs with battery removed. Battery weight 11lbs
Speed
Up to 36 mph
Frame
Hydroformed aluminum alloy 6061 T6 heat treated, tig welded to the highest specifications
Display
Featuring Adjustable Class System (ACS) and waterproof
Load Capacity
350 Lbs
Model
Megatron 3.0
Drive Type
AWD
WHAT'S IN THE BOX
NEW Bike
Your new Bike! The bike comes almost fully assembled to your doorstep. Just a few minutes and no specialty tool required, and you will be riding.
Display
Fully Integrated Digital Waterproof LCD Display upgrade equipped with ACS - Adjustable Class Setting ($129 Value)
Support
FREE Lifetime Support of your Rambo Megatron E-Bike from our US based team!
Charger
Upgraded Smart Charger ($180 Value)
Battery
Upgraded 20ah battery with LG branded cells ($249 value) Don’t risk using off brand battery cells!
Manual
WARRANTY POLICY
LIFETIME FRAME WARRANTY
Rambo bikes frames are warranted against factory defects for the lifetime of the original purchaser as long as they remain the owner of Rambo bike. This warranty is nontransferable.
EXTENDED WARRANTY OPTION
Rambo Bikes now offers extended warranty coverage, available for purchase at checkout. These plans add one additional year of protection beyond the standard manufacturer warranty and are provided through a trusted third-party partner. The extended coverage begins as soon as your original warranty ends—giving you peace of mind for even longer.
1 YEAR LIMITED MANUFACTURER WARRANTY
Rambo bikes warrants all bikes, enclosed hardware, and accessories to be free from defects in material or workmanship for a period of 1 year in accordance with the following terms:
- The warranty period begins the day the bike is received and shall end immediately upon any sale or transfer of the bike to another person.
- The bike must be registered by the original owner using the bike’s serial number within 30 days of receiving the bike.
* Extended warranty packages are available through a third-party vendor, offered at check out. Extended warranties start on the day the manufacturer’s warranty period ends.
* It’s important to note that Rambo reserves the right to utilize replacement parts from demo and lightly used inventory for warranty claims. Before incorporating these parts into your repair, their technical team will meticulously inspect them to ensure their suitability. This process ensures that your warranty claim is handled efficiently while maintaining the quality standards of the replacement parts.
MANUFACTURES WARRANTY DOES NOT COVER
- Normal wear and tear
- Normal wear and tear of consumable parts such as, tires, tubes, brake pads, chains, derailleurs, frame chips, kickstands, pedals, and crank arms.
- Any damage or defects resulting from failure to follow instructions in the bikes owner’s manual, accident, misuse, negligence, abuse, improper assembly, installation of parts or accessories not originally intended or compatible with the bike as sold, operator error, or water damage.
- Any modifications made to the bike by the customer will void the warranty.
*Battery warranty does not include damage as a result of improper storage, water damage, normal wear, or improper charging.
CLAIM PROCESS
To start your claim contact Rambo customer service by phone at 952-283-0777
The Rambo Technical team will review the claim and determine whether the issue is covered under the warranty.
Once the claim is approved, customer service will work with you to troubleshoot the problem and initiate a repair.
Return Policy
Please note that this product is sold as a final sale item and is not eligible for return, refund, or exchange. The only exception is if the item arrives damaged, defective, or incorrect, in which case you must contact us immediately at Support@elitewellnesswarehouse.com so we can evaluate and resolve the issue.