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RKJ

D2 Electric Dirt Bike, 4250W | 45MPH | 48V/26AH Battery Electric-Motorcycle with 60Miles, Off-Road E Dirt Bike with Hydraulic Brakes & Dual Shock Absorption, 14"/12" Fat Tire Ebike for Teens & Adults

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$400.99 Why this price?
Save $1,499.01 was $1,900.00

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Availability: Only 1 left in stock, order soon!
Fulfilled by qiancengdianzishangwu

Arrives May 1 – May 6
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Color: Blaze Black


Features

  • High-Torque 4250W Output: Engineered for peak performance, the 4250W brushless mid-drive motor delivers explosive acceleration and a top speed of 45 MPH. Surpassing standard e dirtbikes, this electric motorcycle provides massive torque to conquer 35 inclines effortlessly. The responsive throttle ensures precise control, offering a dynamic and professional-grade riding experience on any terrain.
  • 60-Mile Adventure Endurance: Go further than ever with the 48V 26Ah high-capacity battery. This removable power source is built for the rigors of off-roading, featuring a Smart BMS that optimizes energy consumption. Whether you're on a full-day trail exploration or a quick sprint, the IPX6 waterproofing ensures the weather never dictates your riding schedule.
  • Dynamic Shock Absorption: Experience superior handling with a precision-tuned hydraulic front fork and rear coil shock, engineered to handle the rigors of technical tracks. By absorbing vertical loads and maintaining chassis balance, this electric dirt bike allows the rider to maintain higher speeds over uneven surfaces with reduced fatigue and enhanced steering precision for a true professional-grade experience.
  • All-Terrain Control & Braking: D2 electric dirtbike features dual hydraulic disc brakes for short-distance, precision stopping power in all weather conditions. The rugged frame is paired with 14" front and 12" rear heavy-duty fat tires, specifically designed to provide aggressive bite on loose sand, deep snow, and slippery mud for a secure, confident ride.
  • Versatile Growth & Premium Support: The D2 Series ebike is designed for riders of all skill levels with 3 adjustable speed modes (22/30/45 MPH). The bike arrives 90% pre-assembled to minimize setup time. Your investment is protected by a 24-month warranty and dedicated US-based technical support, ensuring long-term reliability and peace of mind.

Description

Are you ready to redefine your boundaries? Elevate Your Off-Road Game with the D2 Series. Experience the pinnacle of electric motocross. Engineered with a ferocious 4250W brushless mid-drive motor, reach a blistering top speed of 45 MPH and conquer 35° inclines that leave standard e-dirtbikes in the dust. 1)Endurance Meets Intelligence - Equipped with a high-capacity 48V 26Ah removable lithium battery, you can explore up to 60 miles on a single charge. Our Smart BMS optimizes every cell for longevity and safety, while the IPX6 waterproof rating ensures that mud, rain, or snow won't stop your adventure. 2)Precision Engineering for Technical Trails - Handling is everything. The D2 features a precision-tuned hydraulic front fork and rear coil shock to absorb vertical loads and maintain chassis balance. Paired with dual hydraulic disc brakes and heavy-duty fat tires (14" front/12" rear), you get unmatched stopping power and aggressive grip on any terrain. Whether you’re a pro or a beginner, the three adjustable speed modes allow the electric dirt bike to grow with your skill level. 3)Safety Without Compromise - Safety is engineered into every component. The D2 features dual hydraulic disc brakes for short- distance stopping power in all weather conditions. The rugged frame and professional-grade suspension maintain steering precision on uneven surfaces, ensuring a secure and confident ride every time. 4)Long-Term Reliability - Invest in quality. Our 48V 26Ah battery features a Smart BMS to prevent overcharging and overheating, protected by an IPX6 waterproof casing. Arriving 90% pre-assembled and backed by a 24-month warranty, your next great adventure starts the moment you open the box.

Bike Type: Electric Dirt Bike, Mountain Bike, Electric Bike


Age Range (Description): Teen, Adult


Brand: RKJ


Number of Speeds: 3


Color: Blaze Black


Wheel Size: 14 Inches


Frame Material: High Carbon Steel


Suspension Type: Dual


Special Feature: 4250W Mid-Drive Motor, 45MPH, 48V/26Ah Removable Battery, 60 Miles Range, Hydraulic Brakes, Full Suspension, Digital Display, High Bright LED Light, 14"/12" Fat Tire See more


Included Components: 4250W Electric Dirt Bike, Removable Battery, Charger, Assembly Tools & 24/7 Expert Support


Bike Type: Electric Dirt Bike, Mountain Bike, Electric Bike


Number Of Speeds: 3


Suspension Type: Dual


Additional Features: 4250W Mid-Drive Motor, 45MPH, 48V/26Ah Removable Battery, 60 Miles Range, Hydraulic Brakes, Full Suspension, Digital Display, High Bright LED Light, 14"/12" Fat Tire


Brake Style: Disc


Specific Uses For Product: Dirt Biking/Freestyle/Gravel/Racing/Road/Snow/Trail/Sand/Commuting


Power Source: 3550W Peak Power Brushless Mid-drive Motor


Lithium Battery Energy Content: 1248 Watt Hours


Color: Blaze Black


Theme: Electric Dirt Bike, Electric Motorcycle, Electric Bike


Style Name: Blaze Black


Wheel Size: 14 Inches


Size: 61*27*37.5"


Maximum Weight Recommendation: 265 Pounds


Age Range Description: Teen, Adult


Brand Name: RKJ


Included Components: 4250W Electric Dirt Bike, Removable Battery, Charger, Assembly Tools & 24/7 Expert Support


Model Number: Blaze Black


Model Name: Blaze Black


Model Year: 2026


Manufacturer: RKJ


Warranty Description: 24-month warranty


Frame Material Type: High Carbon Steel


Wheel Material: High Carbon Steel + Rubber


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 1 – May 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Not a good bike STAY AWAY
Purchased this for my son's birthday....Had a small issue and the seller was top notch rectifing the problem....Great bike!!
Reviewed in the United States on March 26, 2026 by jim

  • Great customer service and solid warranty
I had a minor question about the battery, and their tech support got back to me within hours. It’s rare to find an electric dirtbike with a 24-month warranty and such helpful staff. It makes the investment feel much safer. The bike itself is fantastic, but the peace of mind knowing they stand behind their product is why I’m giving it 5 stars. ... show more
Reviewed in the United States on February 23, 2026 by zhang

  • Real stopping power and rugged tires
Safety was my main concern, but these dual hydraulic disc brakes are incredibly responsive. I’ve ridden other electric dirt bikes with mechanical brakes, and there's no comparison. The fat tires bite into loose sand and mud perfectly. It’s a heavy-duty dirt bike electric option that feels very secure under my 220lb frame. Excellent craftsmanship! ... show more
Reviewed in the United States on February 24, 2026 by Martin Lopez

  • My first e dirt bike and I love it!
I was nervous about switching to electric, but this electric dirt bike for adults is so intuitive. No gears to worry about, just smooth power. The throttle is very responsive but not ""twitchy."" It’s much cleaner than a gas bike—no oil leaks or loud exhaust. If you're looking for your first electric dirt bike, this model is the perfect entry point. ... show more
Reviewed in the United States on February 23, 2026 by Ee

  • Perfect for both me and my teenage son
Love the three speed modes on this electric dirtbike. I keep it on the highest setting for my commute, but I can dial it down to 22 MPH when my teen wants to ride. It’s the most versatile electric dirt bike for adults and teens we’ve found. The assembly was a breeze—took about 20 minutes since it arrived 90% pre-assembled. Truly a family-friendly machine. ... show more
Reviewed in the United States on February 20, 2026 by ZEPENG ZHANG

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