50MPH/40MPH Electric Bike for Adults, 4000W/6000W Electric Dirt Bike with 60V25Ah Battery, Max 50Miles, Dual Hydraulic Brake, Full Suspensions Ebike for Teens, 19” Motorcycle Tire

Price: $1,799.00
(as of Aug 07, 2025 02:20:31 UTC – Details)

From the brand

Nachbike

Nachbike Story

Nachbike was founded by a global team of engineers and designers united by a shared passion for German craftsmanship and innovation. Blending precision with creativity, we design high-quality electric bikes built for the future. “Nach” means future—Nachbike is your ride toward smarter, more reliable mobility. We believe every journey deserves performance, style, and trust.

R3 Electric Dirt Bike

“【Unleash Speed & Control On Any Terrain】 The R3 ebike is equipped with a high-torque 3000W brushless hub motor, delivering a peak output of 6000W and up to 120 N·m of torque—more than 2–3 times the power of a typical e-bike. Seamlessly switch between City Mode (max 28 MPH) and Off-Road Mode (max 50 MPH) to suit your environment. Whether you’re using pure throttle or pedal-assist, the R1 adapts effortlessly to varied terrain and riding styles, offering a true all-terrain adventure experience.”
【Ride Farther, Charge Smarter】 The R3 electric dirt bike is powered by a removable 60V 25Ah (1500Wh) lithium battery built with 80 high-capacity 21700 cells—offering 30% more energy than 18650 cells. Enjoy up to 50 miles of range in Eco Mode, ideal for commutes and weekend rides. A 5A fast charger refuels it in just 5–8 hours. UL certified and protected by a smart BMS against overcharging, overheating, and deep discharge. The removable design allows easy charging and fast swaps.
【Built Tough for Real Adventure Crafted from high-strength steel, the frame is built to tackle rugged environments while maintaining structural flexibility. R3 e dirtbike supports loads up to 264 lbs. Equipped with motorcycle-grade 70/100-19 tires and reinforced inner tubes, this electric motorcycle offers 15–20% more surface grip and twice the puncture resistance of standard tires. Whether you’re conquering rocky trails, muddy paths, or loose gravel, you’ll ride with confidence and comfort.
【Max Power, Unmatched Control】 The 80A continuous / 300A peak controller unleashes extreme torque and rapid acceleration on demand. It takes the bike from 0 to 50 MPH in 3.2 seconds, climbs 40° hills, and maintains stable output under high-load, full-throttle riding.It delivers precise torque, smooth throttle response, and efficient power. Built for off-road terrain, steep climbs, and aggressive riding, this race-grade controller offers responsive handling and smart thermal protection.
【Precision Suspension Meets Braking Power】 Ride with confidence and control. The R3 e bike is equipped with 4-piston hydraulic disc brakes and oversized 203mm rotors for powerful, responsive braking in all conditions. Dual front and rear hydraulic suspensions absorb impacts from rocks, gravel, and uneven terrain with ease. With an adjustable travel range of 80–180mm, you can fine-tune suspension stiffness to match your terrain and riding style—ensuring a longer, smoother, more comfortable ride.
【Comfort, Visibility, and Easy Control 】R3 electric bike for adults is ergonomically designed for riders from 5’5″ to 6’5″, with a 33.5″ (85cm) seat height that promotes natural posture and reduces fatigue on long rides. Its compact frame (70.87” × 27.56” × 44.09″) is easy to maneuver in both urban and off-road settings. A wide padded saddle and upright handlebars ease back and wrist strain, while high-mounted LED lights ensure visibility and safety day or night.
【Equipped for Every Ride, Day or Night】 Ride with confidence, day or night. The R3 electric motorcycle for adults features a powerful LED headlight and rear brake light for outstanding visibility in any environment. It comes pre-equipped with essential components, including pedals, phone holder, front light, tools, and a user manual. Simply install the front part, charge the battery, and you’re ready to hit the road. Your ultimate off-road freedom machine is ready when you are.