Special offer just for you!

Our office and warehouse will be closing this year on December 25th and reopen on Jan 2
We wish you all a Very Happy Holiday Season!!!


New 2025 Product Launch! Our newest bike for 2025 the XRA 4kw Drag Bike and the XRB 4kw Dirt Track Racer. Available now for pre-order!

Burromax XRB 4.0 Electric Dirt Tracker Bike 4kw 72v Competit...

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

SKU: 20051
*Limited-time introductory pricing! Pre-order now for March 2025 delivery

$3,45000

Qty:
   
Color:
$125 Standard Shipping Charge
  Pickup from our St Charles, MO warehouse


  • XRB 4.0 Electric Dirt Tracker Bike, 4kw 72v, Competition Series, (Color: XRB Matte Black Carbon Fiber)-1
  • XRB 4.0 Electric Dirt Tracker Bike, 4kw 72v, Competition Series, (Color: XRB Matte Black Carbon Fiber)-2


Limited-time introductory pricing! Pre-order now for March 2025 delivery.

Burromax XRB Dirt Track Racer - 4.0kw (4000w) Motor, 72v 20Ah Lithium Ion Battery, +50mm Extended Swing Arm, Aluminum Racing Frame, Burromax Track Tires, Anodized hydraulic brake levers and calipers. XRB is shown in our urban camo plastics (sold separately) and will ship with black carbon fiber plastics. We estimated a top speed of 60+ mph depending on riding conditions and rider weight.

This bike is designed for private track or off-road use only. It is very fast and intended for 18+ year-old riders. Always ride safely, follow all local laws, and have fun!

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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