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Burromax XRB 4.0 Electric Dirt Tracker Bike 4kw Rated 12kw P...

XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)

SKU: 20051

$3,45000

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$185 Standard Shipping Charge
  Pickup from our St Charles, MO warehouse


  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-1
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-2
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-4
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-5
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-6
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw Rated, 12kw Peak, 72v 100a, Competition Series (Color: XRB Matte Black Carbon Fiber)-8


Burromax XRB Electric Mini Bike - Competition Ready - Dirt Track Extraordinaire

Take your ride to the next level with the Burromax XRB, the most powerful and agile models in the Burromax lineup. Built for riders who demand serious performance, the XRB combines high torque and high speed in one sleek, aggressive design. It is your time to shine at the dirt track! The XRB is competition ready featuring our all-new lightweight aluminum frame, anodized hydraulic braking system, extended swing arms and optional drag racing wheelie bar! Whether you're a weekend adventurer at the track, a wheelie king, or just want the fastest ride in the neighborhood, the Burromax XRB delivers unmatched style, speed, and performance in a compact, lightweight electric mini bike. Perfect for highly experienced kids, teens, adults, and riders who are ready for more than just the basics.


Features

  • High-Performance Motor: Experience instant torque and rapid acceleration with the brushless DC motor spinning at 9500 RPM! Perfect for the race track or just dominating the neighborhood.
  • 72V Lithium-Ion Battery System: The higher voltage here makes a difference in performance. Enjoy up to 30+ miles of range on a single charge in slow mode with impressive efficiency and quick recharge time.
  • Full Suspension System: Front hydraulic forks and a rear 3-way adjustable mono-shock deliver a smooth predictable ride.
  • Track-Road Tires: Own the track and streets with confidence using the XRA's SuperMoto style track tires or the XRB's Dirt Flat track tires for off road action.
  • Performance Display: Speed, distance, battery life, and ride mode at a glance.
  • Adjustable Riding Modes: Choose from three speed settings to suit beginners, intermediates, or advanced riders. Lockout advanced mode if needed to insure safety when introducing the bike to riders.
  • FULLY UPGRADEABLE: Sprockets, brakes, handlebars, wheels, tires and much more, Burromax has all the accessories and upgrade kits for you to make your bike stand out of the crowd.

Specs Details

  • 0-30 MPH: 1.6 seconds
  • TOP SPEED: Up to 62 MPH
  • MOTOR POWER: 4kw Rated / 12kw Peak
  • FRAME: Competition ready TIG welded aluminum frame, clear coated
  • SWING ARM: +50mm over stock extended swing arm
  • BRAKING: Forged, Anodized, front and rear systems with 180mm rotors
  • BATTERY: Lithium-Ion 72v 20ah with 100A BMS
  • RANGE: 30 Miles @ 25mph; (Subject to terrain / speed variations)
  • CHARGE TIME: 2.5 Hours
  • TIRE SIZE: 90/90-10 or 3.5"x10" Front and Rear
  • ADJUSTABLE SUSPENSION: Hydraulic front forks, 230mm 3-way adjustable rear shock with external reservoir
  • WEIGHT LIMIT: 350 lbs
  • UNIT WEIGHT: 108 lbs

Warranty Info

1 YEAR Limited WARRANTY COVERAGE

Quality begins in Burromax's designs process, is carried through manufacturing and supported through our service and tech support department. Check out our warranty page for more info.



The Burromax XRB is not street legal and intended for off-road use only.

Proposition 65 Warning: Battery posts, terminals, and related accessories contain lead and lead compounds, and handling this product may also expose you to sulfuric acid mist, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.


Top Speed of 60+ Mph!
12000 Watts Peak power!
Competition Ready
Upgradeable Performance
Accessories Available
Specifications

  • 0-30 MPH: 1.6 seconds
  • TOP SPEED: Up to 62 MPH
  • MOTOR POWER: 4kw Rated / 12kw Peak
  • FRAME: Competition ready TIG welded aluminum frame, clear coated
  • SWING ARM: +50mm over stock extended swing arm
  • BRAKING: Forged, Anodized, front and rear systems with 180mm rotors
  • BATTERY: Lithium-Ion 72v 20ah with 100A BMS
  • RANGE: 30 Miles @ 25mph; (Subject to terrain / speed variations)
  • CHARGE TIME: 2.5 Hours
  • TIRE SIZE: 90/90-10 or 3.5"x10" Front and Rear
  • ADJUSTABLE SUSPENSION: Hydraulic front forks, 230mm 3-way adjustable rear shock with external reservoir
  • WEIGHT LIMIT: 350 lbs
  • UNIT WEIGHT: 108 lbs

Warranty Information

1 YEAR Limited WARRANTY COVERAGE

Quality begins in Burromax's designs process, is carried through manufacturing and supported through our service and tech support department. Check out our warranty page for more info.

Burromax Logo

At Burromax, we're not just selling mini bikes, we're creating an exceptional experience. From design and sourcing to engineering and production, we're deeply involved in every step of developing our products. Our commitment goes beyond just delivering a product; we provide unparalleled support, spare parts, accessories, and performance upgrades to ensure your mini bike performs at its best.

Feel confident with your purchase knowing that we offer a comprehensive range of OEM Upgrade Kits, Performance Kits, and Replacement Parts. We stock every component, nut, and bolt needed to maintain your bike, ensuring you can enjoy it for years to come. When it's time for an upgrade, our plug-and-play kits are ready to enhance your mini bike's performance and adapt to your rider's needs.

Based in St. Louis, Missouri, Burromax offers 100% USA-based customer service. Our knowledgeable team is available by phone to address any technical or warranty inquiries. Buying from us means supporting an American small business that values customer satisfaction.

Our passion for racing is embedded in every bike we create. Drawing on our extensive racing experience, we incorporate top-notch racing standards and practices into the design and engineering of every Burromax Electric Bike. Choose Burromax for a mini bike experience that combines quality, performance, and dedicated support.

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