Skip to product information

Rambo Rampage Electric Bike, 48V/21Ah, 1000W


Regular price
Price: $6,799.99
Regular price
List Price: $6,999.99
Sale price
Price: $6,799.99
You save: $200.00 (3%)
View Cart

Estimated Arrival: Between Apr 23 and Apr 28. United States

Free Shipping in the U.S. (48 Contiguous States).


Rambo Rampage Electric Bike 48V/21Ah, 1000W

The Rambo Rampage 1000W Xtreme Performance Full Suspension fat tire electric bike is designed by customer request for the Extreme Rider that will only settle for the best. Big game hunting the backwoods in steep grade conditions, trail riding in rough terrain, or cruising down the beach the Rampage XPFS has the job covered with high-end suspension, a 1000W extreme performance motor, and all the high-end bike components to match. No costs were spared to build the most extreme off-road bike.


Rambo’s integrated batteries allow the battery to sit lower on the bike frame than a standard battery. By placing it lower on the frame it helps keep the weight lower and gives the bike a faster, more responsive ride. The integrated battery packs use the very best lithium ion batteries. Rambo's integrated batteries are designed to be universal and allow you to upgrade to a whopping 21-amp hour battery! The 21-amp hour battery can give you a max distance of 60 miles! 

Ultra 1000W Motor

The Ultra Drive 1000W mid-drive motor is a cyclist's dream, using three sensors to guage the speed and pedal torque this motor gives you unmatched control and comfort. The Max Drive delivers a nominal power rating of 1000W and a peak rating of 1500W. The Max Drive System puts out a maximum torque of more than 160 N.m, This motor operates in virtual silence while powering you at 1000W. The modular motor design and integrated controller make disassembly, repair or maintenance easier than ever.

  • MODEL #: 1000 XPFS
  • WEIGHT: 67 lbs.
  • FRAME: Aluminum Alloy 6061
  • PAINT: Black with decals
  • MOTOR: Bafang 1,000W Ultra Drive
  • BATTERY: 48V 21Ah
  • FORK: GT 830E
  • FRONT HUB: KT 110mm sealed
  • REAR HUB: KT 142mm sealed
  • THROTTLE: Thumb throttle
  • FRONT BRAKE: Tektro HD-E725 4 Piston Hydraulic 203mm
  • REAR BRAKE: Tektro HD-E725 4 Piston Hydraulic 180mm
  • CHAIN RING: Rambo custom built 36T Narrow Wide
  • TIRE: Maxxis Minion 27.5" x 2.8"
  • RIM: 27.5" Alexrims Tubeless Ready
  • PEDAL: Wellgo
  • HANDLEBAR: UNO 740mm
  • STEM: UNO 50mm
  • GRIP: SRAM XX1 100mm / 122mm Lock On
  • RANGE: Up to 60 miles
  • FRAME SIZE: 18.5"
Key Features

  • LCD: Trip Distance, battery level, power, and speed.


  • 11 Speed


  • Tektro HD-E725 4 Piston Hydraulic 203mm


1000 XPFS Rampage Seat 2

  • WBT Seat


  • Left handle bar controls for electric motor.


  • Right handle bar for pedal gears with thumb throttle for electric motor.


  • Tektro HD-E725 4 Piston Hydraulic 180mm


  • Maxxis Minion 27.5" x 2.8"

1000 XPC Camo Rebel Dimensions


For more information about this bike, please refer to:  Rampage Instructions & Manual 


Order Confirmation:

As soon as you place your order, you will receive an email confirming your order.  This means that we have received your order in our system and pre-authorized your credit card for the purchase.  As soon as we receive your order, we automatically reach out to our suppliers to confirm that your order is in stock and available for immediate shipment.  If your items are on backorder, or unavailable, we will void the pre-authorization and reach out to you via email. 

Order Shipment:

If your order is in stock and we process the charges to your credit card, it will ship within five business days from the date of your purchase.  We will send you tracking information within 24 hours of your order leaving the warehouse to the email address or phone number you provided when checking out.  If you do not receive tracking information from us within six business days, feel free to follow up with us at

Cancelations, Damages, and Refunds:

If for any reason you need to cancel your order, please contact us as soon as possible at  We cannot guarantee that we will be able to stop shipment before your bike leaves the warehouse. 

Please refer to our Manufacturer's Warranty and Return Policies page to learn how cancelations, damages, and refunds will be handled by the manufacturer of your particular product.  In all cases, the manufacturer's policy supersedes our own policies where there are differences.  

Warranty & Returns

We want you to be completely happy with your purchase.  

​If you are unsatisfied in any way with your order, please contact us as soon as possible at and we will do our best to ensure your satisfaction.

If you need to return your order, please refer to our Manufacturer Warranty & Return Policies page for details on the specific brand's policies for the product you have purchased. 

Please note that each brand carries its own policies.  If there are any differences between general Return Policy and that of the manufacturer, you should follow the manufacturer's Return Policy for the product you purchased. 

Customer Reviews

Based on 5 reviews
Tyler Lewis

If your looking for a bike to hit the trails with in the mountains. This is the bike. Love the full suspension frame.

Dan B

Beast of a bike. One of the best built most well thought out bikes on the planet today. I am an avid rider and very picky. This bike outperforms the daily beatings I give it. Love love love.


I think the rampage is AMAZING! I have always been an electric bike enthusiast, so looking for new things on a bike is what I love the most. This fat tire bike works exceptionally well on all sorts of trails and makes my ride more enjoyable and convenient. I would highly recommend it!


I bought the rampage for my husband, who is an e-bike fanatic, and he absolutely loves it. I purchased it after a lot of research, and I am glad I made the right choice. It has so many amazing features I'm looking forward to buying another one; but this time for myself. More than pleased to give it 5 stars!

Nick Catalano

I've been patiently waiting for this bike to come back into stock so I can buy one for my son as well. They quickly sold out of their first production run. This is an absolute climbing/powerhouse of a bike. IF you demand the best of the best this is your baby. I have 150 miles on mine and have taken on the extreme of extreme of terrain. So much fun. The battery lasts longer than I do being 21ah and the battery management system Rambo uses is the best. I am a pretty big bike geek, and this one is the best i have owned.