3000W Mid-Drive Full-Suspension Electric Dirt Bike
HKM-9353043 Electric Dirt Bike
The HKM-9353043 is a full-size electric dirt bike built around a 3000 W brushless mid-drive motor and a dual 60 V 18 Ah battery system that stores 2160 Wh of energy. The motor drives through the rear wheel via a sealed chain, using the bike's gearing for serious torque at low speed and confident acceleration on open terrain. Full suspension, 19 in off-road motorcycle tires, and hydraulic disc brakes let it handle gravel, dirt, sand, and rocky trails at speeds up to 31 mph.
3000 W Mid-Drive MotorDual 60 V 18 Ah / 2160 Wh Packs31 mph Top Speed19 in Off-Road TiresHydraulic Disc BrakesFull Suspension220 lb Load Capacity338 N.m Peak Torque
Motor
3000 W
Mid-drive brushless motor
Battery
60 V 36 Ah
2160 Wh dual lithium packs
Top Speed
31 mph
50 km/h, off-road mode
Range
87-174 mi
140-280 km, varies with mode
Tires
70/100-19
Off-road motorcycle tires
Load Capacity
220 lb
100 kg rider plus gear
Overview
The HKM-9353043 is built on a reinforced steel frame with motocross-inspired geometry. The seat height, handlebar position, and foot peg placement are arranged for an aggressive, forward-leaning riding posture that lets the rider weight the front tire in corners and absorb impacts with their legs. The frame is rated for a 220 lb total load.
At the heart of the bike is a 3000 W brushless mid-drive motor that produces 338 N.m of peak torque. Because the motor sits low and central, it drives the rear wheel through a chain and uses the bike's final gearing for mechanical advantage. That layout keeps unsprung weight low, improves suspension response, and allows the motor to stay in its efficient range across a wide speed spread.
Energy comes from two removable 60 V 18 Ah lithium packs wired through an intelligent battery management system. The combined 36 Ah capacity stores 2160 Wh, enough for 87 mi of aggressive trail riding or up to 174 mi of conservative cruising on flat terrain. Each pack unlocks and lifts out for indoor charging; both can be charged together in roughly 5.5-6.5 hours.
Suspension and braking match the power. A long-travel front fork and a rear coil-over shock absorb jumps, roots, and rocks, while 19 in knobby tires provide grip in loose conditions. Hydraulic disc brakes at both ends deliver consistent, fade-resistant stopping power even after repeated downhill braking.
Key Features
3000 W Brushless Mid-Drive Motor
The 3000 W mid-drive motor is mounted at the crank area and drives the rear wheel through a chain. Central placement keeps the bike balanced, and the gearing multiplies torque for steep climbs and soft surfaces. Peak torque of 338 N.m places it in the light-electric-motorcycle range.
Dual 60 V 18 Ah Lithium Packs (2160 Wh)
Two high-capacity packs sit inside the frame and work together through a BMS that balances cell voltage and temperature. The total 2160 Wh energy reserve is roughly double the capacity of a typical commuter e-bike, giving the range needed for long trail days. Each pack is independently removable.
Full Suspension: Long-Travel Fork + Rear Shock
A long-travel hydraulic front fork and a rear coil-over shock absorb landings, rocks, and whoops. The suspension keeps both wheels in contact with uneven terrain, improving traction and reducing rider fatigue on extended off-road rides.
Hydraulic Disc Brakes, Front and Rear
Sealed hydraulic calipers squeeze large rotors at both wheels. The system resists fade during long descents and provides the modulation needed for controlled braking on loose surfaces.
Chain Final Drive With Adjustable Gearing
The mid-drive motor turns a sealed primary chain that feeds the rear wheel. Riders can change final gearing by swapping sprockets to favor torque for technical trails or speed for open fire roads.
70/100-19 Off-Road Motorcycle Tires
The 19 in knobby tires borrow sizing from off-road motorcycles. The tall sidewalls and aggressive tread provide flotation in sand, bite in mud, and stability at higher speeds on gravel and dirt roads.
LED Headlight and Tail-Light
A bright LED headlight and rear tail-light run off the main battery pack, so there are no separate cells to maintain. The headlight is useful for dusk trail exits and low-light camp roads.
Reinforced Frame With Off-Road Foot Pegs
The frame is reinforced for trail loads and includes aggressive off-road foot pegs that give the rider a stable platform when standing through rough sections.
Full Specifications
Model
HKM-9353043 | Electric Dirt Bike
Frame Material
A3 carbon steel with PA66 reinforced components
Motor
3000 W brushless mid-drive motor, 338 N.m peak torque
System Voltage
60 V DC
Battery
Dual 60 V 18 Ah lithium-ion (2160 Wh total), removable and lockable
Charger
Dual-port smart charger, 100-240 V input
Charging Time
5.5-6.5 hours for both packs from empty
Battery Cycle Life
Approximately 800 charge cycles to 80 percent capacity
Top Speed
31 mph (50 km/h)
Range per Charge
87-174 mi (140-280 km), varies with terrain, rider weight, and power mode
Climbing Grade
Up to approximately 30 degrees with a solo rider
Peak Torque
338 N.m (249 lb-ft)
Drivetrain
Sealed chain final drive with replaceable front and rear sprockets
Brakes
Hydraulic disc brakes, front and rear
Suspension
Long-travel hydraulic front fork + rear coil-over shock
Tires
70/100-19 off-road motorcycle tires, knobby tread
Wheels
19 in spoked alloy rims
Saddle
Motocross-style slim saddle
Display
Color LCD: speed, battery level, power mode, trip distance, odometer
Throttle
Twist-grip throttle with multiple power modes
Lighting
LED headlight and tail-light, powered by main battery
Load Capacity
220 lb (100 kg) rider plus gear
Bike Weight
Approximately 120 lb (54 kg) including batteries
Recommended Rider Height
5 ft 4 in to 6 ft 2 in (163-188 cm)
Certifications
CE, RoHS; battery cells UN38.3 tested
Battery, Range, and Charging
The dual 60 V 18 Ah packs store a combined 2160 Wh of energy. That is several times the capacity of a typical city e-bike, giving the HKM-9353043 the range for long trail days and back-country exploring without a midday recharge.
Real-world range depends heavily on throttle use, terrain, and rider weight. Aggressive trail riding with frequent climbs and hard acceleration lands near the 87 mi end of the range. Conservative cruising on flat dirt roads at moderate speed can stretch that to 174 mi. Cold weather temporarily reduces available capacity by 10-20 percent.
Tip: Store each pack between 30 and 70 percent charge if the bike will sit unused for more than a month, and top them up every 4-6 weeks. Always charge indoors at room temperature on a non-flammable surface.
Each pack unlocks with the supplied key and lifts out of the frame. You can charge one pack while the other remains on the bike, or charge both together with the dual-port charger. Two keys are included for each pack.
Daily Use & Care
- Check tire pressure and set it for the terrain: 18-22 psi for hardpack and gravel, 12-16 psi for sand and mud, and higher pressure for paved transport.
- Rinse the frame, swingarm, and wheels with fresh water after muddy rides. Avoid direct high-pressure spray at the motor, battery compartments, and display.
- Inspect the chain tension and lubrication every 50-100 mi of trail riding. A dry chain wears the sprockets and reduces efficiency.
- Check axle nuts, foot peg bolts, and handlebar clamp bolts before each ride; vibration on trails works fasteners loose.
- Inspect brake pad thickness monthly. Off-road riding wears pads faster than pavement; replace when friction material is under 1.5 mm.
- Charge indoors at room temperature. Unplug the charger once the indicator turns green rather than leaving it connected for days.
- Keep the display and charge port covers closed when the bike is parked outside so moisture and dust stay out of the connectors.
What's in the Box
- 1 x HKM-9353043 electric dirt bike, approximately 85 percent pre-assembled
- 2 x 60 V 18 Ah removable lithium battery packs
- 1 x Dual-port smart charger with 100-240 V input
- 4 x Battery keys
- 1 x Toolkit with hex wrenches, chain tool, and spanners
- 1 x User manual and assembly guide
Frequently Asked Questions
How much assembly is required out of the box?+
The bike ships approximately 85 percent assembled. Remaining steps include fitting the front wheel, installing the handlebar and controls, attaching the foot pegs, and checking chain tension and brake alignment. Budget 45-60 minutes with the supplied tools.
What real-world range can I expect?+
Expect 87-174 mi depending on terrain and throttle use. Hard trail riding with climbs lands near 87 mi; easy cruising on flat roads can reach 174 mi. Rider weight, tire pressure, and temperature all affect the result.
Is this bike street-legal?+
Rules vary by jurisdiction. A 3000 W motor and 31 mph top speed exceed standard e-bike classifications in many areas. It may be classified as a motor-driven cycle or off-road vehicle. Check your state DMV and local ordinances before riding on public roads.
How long does charging take?+
Both batteries charge together in about 5.5-6.5 hours from empty with the dual-port charger. Individual packs take roughly 3-3.5 hours each.
Can I ride it in wet conditions?+
The electrical connectors are sealed and the battery compartments are covered, so light rain and shallow puddles are fine. Avoid submerging the motor, battery packs, or display, and do not pressure wash the electronics.
What maintenance does the chain drive need?+
Keep the chain clean and lubricated, check tension every few rides, and inspect the sprockets for hooked or worn teeth. Replace the chain and sprockets together when wear becomes visible.
Is the battery removable?+
Yes. Each 60 V 18 Ah pack unlocks with a key and lifts out of the frame for indoor charging or security.
What terrain is it designed for?+
The HKM-9353043 is designed for off-road trails, gravel roads, dirt paths, and open desert or field riding. It is not intended for paved highway use and may not be street legal without registration in your area.
Service & Policies
Free Shipping on All Orders
Every order ships free. Handling Time: 0-1 business days (Monday to Friday). Transit Time: 2-5 business days (Monday to Friday). A tracking number is emailed as soon as the parcel leaves our warehouse.
180 Days Purchase Protection
Your purchase is protected for 180 days from the delivery date against manufacturing defects and damage in transit. If something arrives wrong, we make it right.
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Not completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.
24 Months Warranty Service
The product is covered by a 24-month warranty from the delivery date against manufacturing defects. Coverage includes parts and labor; normal-wear items are excluded.
CERoHSUN38.3 Battery2160 Wh PackHydraulic BrakesFull SuspensionMid-Drive
Why Choose the HKM-9353043
Mid-Drive Torque for Real Trails
A mid-drive motor uses the bike's gearing, so it climbs better and stays cooler than a hub motor of similar wattage on steep, technical terrain. The centralized mass also improves handling.
Full Suspension Off-Road
A long-travel fork and rear shock absorb the jumps, roots, and rocks that make off-road riding fun. The suspension keeps the tires planted and the rider in control through rough sections.
Twist Throttle, No Clutch
The electric drivetrain delivers instant torque without a clutch or gearbox to manage. That simplicity lets riders focus on line choice, braking, and body position instead of shifting.
Silent Power
The brushless motor and chain drive produce far less noise than a gasoline engine, making the bike neighborhood-friendly and allowing riders to hear trail conditions and wildlife.
Long Range for Long Days
The 2160 Wh dual-battery system supports full-day trail rides and remote exploring without the range anxiety common on smaller e-bikes.
Built for the Dirt
Sealed connectors, covered battery compartments, and hydraulic brakes are chosen specifically for off-road use where dust, mud, and water are part of the ride.
Controls & Indicators
Power Button
Located on the battery pack; hold to switch the system on and off
Mode Buttons
Up and down buttons on the display cycle through power and regenerative modes
Twist Throttle
Right-hand grip; proportional response from zero to full power
Speedometer
Live speed readout in mph, switchable to km/h in the settings menu
Battery Gauge
Dual battery indicators plus percentage readout on the color LCD
Light Switch
Toggle the LED headlight and tail-light from the display controls
Final Drive
Sprocket size can be changed to tune acceleration or top speed for different terrain
Pre-Ride Safety Checklist
- Check tire pressure and set it for the terrain you plan to ride.
- Squeeze both brake levers. They should firm up well before reaching the grip.
- Confirm both batteries are seated and locked, and that the display shows the expected state of charge.
- Spin both wheels and check that the rims run true and nothing rubs the brake pads or the frame.
- Verify axle nuts, foot peg bolts, and handlebar clamp bolts are tight.
- Check chain tension and lubrication before each ride.
- Test the throttle response at walking pace in a clear area before entering rough terrain.
- Wear a helmet rated for the speeds this bike reaches, plus gloves, boots, and eye protection for off-road riding.
Quick Troubleshooting
The motor does not engage when I twist the throttle.+
Confirm the display is on and shows charge, both batteries are locked into place, and both brake levers are fully released - brake cut-off sensors disable the motor while a lever is pulled. Check that the side stand is retracted if a stand sensor is fitted.
Range dropped noticeably compared with when it was new.+
First check tire pressure; low pressure on trails is a major range killer. Then consider temperature and riding style. If range is down more than 30 percent year-round after many charge cycles, the packs may be approaching the end of their service life.
The brakes feel spongy at the lever.+
Sponginess usually means air in the line or a fluid leak. Stop riding and have the system bled and inspected. Do not continue riding a 31 mph off-road bike on compromised brakes.
The chain skips or makes noise under load.+
Check chain tension and lubrication. A dry or loose chain can skip on the sprockets. If the sprocket teeth are hooked or worn, replace the chain and sprockets together.
The suspension feels harsh or bottoms out.+
Adjust spring preload and damping to match rider weight and terrain. If the fork or shock leaks oil, have it serviced before the next ride.
The display shows an error code and the bike will not move.+
Power the system off, wait 30 seconds, and switch it back on. If the code returns, note the exact code and the conditions that produced it, then contact support.
Certifications & Standards
The HKM-9353043 is produced in a facility operating under an ISO 9001 quality management system. The battery cells and the assembled pack carry the test documentation normally required for lithium-ion transport and sale.
- CE - European Conformity marking covering the electrical assembly.
- RoHS - Restriction of Hazardous Substances compliance for the electronics.
- UN38.3 - Battery transport safety testing, required for lithium-ion shipping by air, sea, and road.
- MSDS - Material Safety Data Sheet available for the battery pack on request.
- ISO 9001 - Quality management system certification held by the manufacturing facility.
Important Safety Notes
This is a high-output electric dirt bike capable of 31 mph off-road. Read the manual fully before the first ride, wear appropriate protective gear, and practice throttle and brake control in an open, traffic-free area.
- Wear a helmet, gloves, boots, and eye protection on every ride. Off-road falls happen without warning.
- Do not exceed the 220 lb (100 kg) load capacity, which includes the rider and gear.
- Check local law before riding. A 3000 W motor and 31 mph top speed may require registration or restrict use to private property in your area.
- Bed in the brake pads with 10-15 progressive stops during the first few rides before riding at full speed.
- Do not ride through water deep enough to reach the motor, battery compartments, or display.
- Charge only with the supplied charger, indoors, at room temperature, and on a non-flammable surface. Do not leave charging batteries unattended overnight.
- Do not attempt to open, puncture, or modify the battery packs. Damaged lithium packs can vent and ignite.
- Reduce speed on unfamiliar trails, loose surfaces, and downhill grades; knobby tires add grip but do not eliminate the risk of losing traction.
HKM-9353043 · 3000 W brushless mid-drive motor (338 N.m peak torque) · dual 60 V 18 Ah lithium packs (2160 Wh total) · 31 mph top speed · 87-174 mi range · 70/100-19 off-road motorcycle tires · 220 lb (100 kg) load capacity · full suspension · hydraulic disc brakes. Specifications are provided for reference; actual performance varies with rider weight, terrain, tire pressure, temperature, and riding style. This vehicle may exceed standard e-bike classifications; confirm local regulations before riding on public roads.
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