R19 Electric Dirt Bike
240N·m torque, 45° slope, 19” off-road tires built for fast acceleration, dirt roads, gravel trails, and light-to-moderate off-road riding.
An adult electric dirt bike built for powerful street performance, dirt roads, gravel trails, and light-to-moderate off-road riding.
What Online Reviewers Say R19
The R19 ebike is favored by more and more customers, and many customers have posted their objective evaluations of the R19 on YouTube.
72V Power. Built for Real Riders.
The R19 delivers up to 9000W peak power and 240N·m torque for strong acceleration, responsive throttle control, and confident performance across urban streets, dirt roads, gravel paths, and light-to-moderate trails.
Powered by a 72V 40Ah removable battery and a rear hub motor system, the R19 is designed for riders who want more power than an entry-level dirt ebike while still keeping the ride simple, fun, and accessible.
Engineered Through Real Rider Feedback
We continuously listen to rider feedback to refine the R19 riding experience. The front suspension travel has been increased from 150mm to 220mm, helping improve comfort, impact absorption, and control on rough roads, dirt paths, and light-to-moderate off-road terrain.
The R19 is not designed as a professional motocross bike or a mid-drive mountain-climbing machine, but it offers stronger power, speed, and suspension performance than entry-level dirt ebikes for everyday adventure riding.
Riders Around the World Choose R19
R19 Every Part Counts
Aluminum Alloy Frame
R19 frame is made of Hydroformed Triple-Butted 6061-T6 Aluminum Alloy, which is stronger and more reliable than other brands of iron frames, and is not easily corroded or aged. At the same time, our frames have undergone more than 10,000 collision tests to ensure your safety.
Safety Power Interface
The R19 72V 40AH battery discharge port is made of high-quality technology, with a maximum discharge voltage of 84V, and is equipped with a 6A charger, which can be fully charged in 6-7 hours. The maximum range of a full charge is 124 miles (200km) (accelerator + pedal assist). If the speed is maintained at 25mph (40km/h), it is more friendly to the battery life.
Adjustable Rear Suspension
The R19 rear suspension is equipped with a white 300mm adjustable damping shock absorber. The blue rotary button on the top can adjust the downward damping pressure, and the red rotary button on the bottom can adjust the upward damping pressure.
Adjustable Front Suspension
Upgraded to 220mm travel(from 150mm) for better impact absorption, stability, and comfort on rough roads, gravel, dirt paths, and light-to-moderate off-road terrain.
Damping adjustable, allowing riders to tune comfort and control for different riding conditions.
Heavy Duty Hydraulic Brakes
The R19 is equipped with a heavy-duty dual-piston hydraulic braking system with 203mm x 2.8 brake discs, providing strong and stable braking performance.
Professional Off-road Tires
70/100-19M/C front and 80/100-19M/C rear tires deliver sharper steering, stronger rear grip, and better stability across gravel, dirt, grass, mud, and uneven roads.
Upgraded Color Display
New horizontal full-color HD display replaces the 3.5” LCD, offering clearer data visibility and a more aggressive, modern cockpit look—even at high speeds and in sunlight.
Smart Control System
Unlock the R19 with the NFC card and switch between 3 riding modes using the left handlebar controls. In Mode 3, the R19 can reach speeds up to 60mph (96km/h).
Press and hold the top button to activate the 15mph (25km/h) speed limit mode when “25km/h” appears on the display. Hold the button again until “99km/h” appears to restore full power and unlock speeds up to 60mph (96km/h).
Use the center “M” button to cycle through display functions and riding data.
Battery Lock
The R19 is equipped with a removable power supply. When you need to remove the battery, please unplug the discharge port on the battery and loosen the lock. When you put the battery back in, remember to lock the battery lock to prevent the battery from shaking during riding, which may cause danger.
R19 on the Global Stage
Powerful, fast, and capable—but not a professional mountain-climbing machine.
Built for Real-World Off-Road Fun
The R19 is ideal for urban streets, dirt roads, gravel paths, grass, and light-to-moderate trail riding. It uses a rear hub motor system and is not designed for continuous steep mountain climbing, long low-speed hill climbs, motocross jumps, or high-intensity technical off-road riding.
Compare the R19 and R6000 to find the power, size, and ride feel that fits you best.
R19 Specifications
Performance
- Top Speed: Class 2/3, 60Mph (96Km/h)
- Range: 75+miles (120km) in Class-2 throttle-only mode (pure electricity); 124miles (200km) in Class-1 PAS (pedal assist)
- Motor: 72V Peak 9000W Brushless Rear Hub Motor, 240N·m
- Motor Type Note: Rear hub motor system. Best for fast acceleration, mixed-surface riding, dirt roads, and light-to-moderate off-road use. Not designed for continuous low-speed steep climbing like a mid-drive mountain bike.
- Battery: 72V 40Ah Lithium Battery, BMS 100A
- Energy: 2880Wh
- Front Suspension: Dual-shoulder front fork, 750L, 60LBS, vertical tube length with left and right anti-collision pads, 110mm crotch opening, adjustable damping, 220mm Travel
- Rear Suspension: 310Lx950LBS, 8x24x24mm, Adjustable Damping, 300mm Travel
- Brakes: Double piston hydraulic oil brake, Equipped with 203mm*2.8 brake disc
- Front Tires: 70/100-19 professional off-road tire
- Rear Tires: 80/100-19 professional off-road tire
- Throttle: Grip Twist Throttle
Electronics
- Charger: 84V6A Charger
- Charging Time: 6.0-7.0 Hours
- Display: 3.5" LCD high-brightness color screen
- Controller: 72V 90A
- Front Light: 12V Headlight
- Rear Light: LED
- Pedal Assist: 3 Levels
- Unlock Method: NFC Card
- Sensors: Speed Sensor
Components
- Frame: Hydroformed Triple-Butted 6061-T6 Aluminium Alloy
- Pedal: Aluminum Alloy Pedal, with Reflect-light, Axis 9/16 x2
- Crank: 1/2"*3/32"*48T(2.3T)ED Iron Teeth with Black Double Chain Cover
- Rear Derailleur: Shimano 7-Speed
- Chain: 7-speed Anti-rust, S33*132L, 1/2" * 3/32"
- Handlebars: Anodized sandblasted black Φ: 680*Φ31.8*9°, tilted upwards 15°
Geometry
- Suitable Height: 5'3" - 6'5"
- Seat Height: 33.5" (85cm)
- Bike Height: 41.1" (104.5cm)
- Wheelbase: 47.2" (120cm)
- Handlebar Width: 26.7" (68cm)
- Bike Weight: 139lbs (with Battery) (63kg)
- Maximum Load: 440lbs (200kg)
- Safe Load: 330lbs (150kg)
- Overall Size: 74.8" * 27.6" *43" (190*70*109cm)
Some Things
You Might Want To Know
1. US warehouse: 5-8 business days, free shipping.
2. European warehouse: 7-10 business days, additional shipping fee applies.(If there is no stock in the European warehouse, the goods may be shipped from the Chinese warehouse, which takes a long time.)
3. For other regions, please go to the checkout page and enter the corresponding zip code to view the specific shipping time.
R19 Ebike*1/Fender*2/Charger*1/Tool Bag*1
In the United States, high-performance eBikes like the R19 may exceed the standard Class 1/2/3 eBike definitions due to higher speed and power. However, many customers successfully register the R19 for road use by following local regulations.
Here’s how we support legal registration:
Certificate of Origin (COO) Provided
COSWHEEL can provide a valid Certificate of Origin upon request. This document allows customers to register the R19 as a motor-driven cycle or similar vehicle type, depending on state regulations.
VIN / Frame Identification Support
The R19 includes identifiable frame numbering to assist with registration where required.
Customer Responsibility by State
Registration requirements vary by state. Some states allow vehicles like the R19 to be registered similarly to mopeds or electric motorcycles.
Important Notice:
The COSWHEEL R19 is designed for off-road and private property use by default.
Customers are responsible for checking local laws and regulations regarding registration, licensing, and road use before riding on public roads.
The legality of the COSWHEEL R19 in Australia depends on how the bike is configured and where it is used.
In Australia, electric bikes used on public roads must comply with specific regulations, including speed and power limits.
Road-Compliant Mode (25 km/h Limited)
The R19 includes a built-in speed limiting function that allows it to be restricted to 25 km/h (15.5 mph), aligning with Australian eBike regulations for on-road use.
Quick Speed Limiting Function
The bike can be set to a compliant 25 km/h mode by holding the ∧ control button for several seconds.
Suitable for Public Road Conditions (Where Applicable)
When limited appropriately, the R19 can be used in accordance with local eBike rules, subject to regional regulations.
Yes, the R19's battery can be removed and charged independently.
On the left side, press and hold the upshift button for 7-9 seconds to limit your speed to 25 km/h (15 mph). To de-limit, repeat the process to restore your speed to 96km/h (60mph).
1-Year Warranty: https://www.coswheelebike.com/pages/warranty-policy
30-Day Return and Refund Policy: https://www.coswheelebike.com/pages/return-refund-policy
After receiving the ebike, if you have any questions, please contact our online customer service or email service@coswheel.com
1. Afterpay installment payments are supported in the US.
2. Afterpay installment payments are supported in the UK.
4. Afterpay installment payments are supported in Australia and Canada.
5. PayPal Pay Later Eligibility
PayPal Pay Later (installment payment) is subject to approval by PayPal and is determined based on your individual PayPal account. We do not control or influence eligibility decisions.
If you do not see the Pay Later option at checkout or have questions about your eligibility, please contact PayPal directly for more details.
Yes, you can check the link:
https://www.coswheelebike.com/products/speed-handlebar-for-coswheel-ebike?variant=52804093903164
Of course, we've always listened to our community members.
We're currently designing a new set of accessories for motorcycle footpegs with interchangeable bottom bracket cranks and pedals, allowing for greater rider comfort.
Turn signals and high-performance road tires are also under development, further enhancing the rider experience during daily commutes.
Feel free to contact us with any ideas you may have: service@coswheel.com
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