While the EB series focuses on traditional bicycle geometry, the Jasion YR20 is designed for those who want the soul of a vintage moped combined with modern electric power. It is Jasion’s answer to the “scrambler” trend—a rugged, high-torque beast built for speed, comfort, and the ability to carry more than just the rider.
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Quick Specs at a Glance
- Top Speed: 32–35 MPH (Unlocked/Real-world tested)
- Peak Power: 2000W Peak (1000W Nominal)
- Battery: 48V 20Ah (960Wh)
- Max Range: Up to 80 Miles (PAS) / 40 Miles (Throttle)
- Tires: 20″ x 4.0″ All-Terrain Fat Tires
- Max Payload: 330 lbs
Quality in the Details
1. 2000W Peak Performance Beast The heart of the YR20 is a massive 1000W brushless hub motor that peaks at 2000W. This is double the peak power of the EB7 2.0, providing explosive acceleration and the ability to conquer 30-degree inclines without breaking a sweat. Whether you are navigating heavy city traffic or climbing sandy dunes, the YR20 offers a level of torque that traditional e-bikes simply cannot match.
2. Upgraded Hydraulic Disc Brakes To manage the higher speeds of the RetroVolt, Jasion equipped the YR20 with hydraulic disc brakes. Unlike the mechanical brakes on the EB series, these use fluid to provide a smoother, more immediate stopping response with significantly less hand effort. This is a critical safety feature when cruising at speeds over 30 MPH.
3. Long-Range 20Ah Battery Range anxiety is a thing of the past with the YR20’s high-capacity 48V 20Ah battery. It holds nearly double the energy of the EB7 2.0 battery. This allows for long-distance expeditions of up to 80 miles on a single charge. The battery is neatly tucked under the seat but remains fully removable for convenient indoor charging.
4. Moped-Style Dual Saddle & Passenger Footpegs One of the most defining features of the YR20 is the extra-long “banana” seat. Designed for comfort, it allows the rider to find their perfect seating position. Most importantly, the bike includes integrated rear footpegs, making it a “double the fun” machine capable of carrying a small passenger or extra gear with ease.
5. Full Suspension System To handle its “go-anywhere” attitude, the YR20 features a dual suspension setup. The combination of a high-travel front fork and a rear shock absorber works in tandem with the 4-inch fat tires to create a “floating” sensation. It effectively sponges up the vibrations from cobblestones, gravel paths, and urban potholes.
User Experience & Performance
Ride Quality: “The Performance Beast” Riding the YR20 feels more like operating a lightweight motorcycle than a bicycle. The torque is immediate, and the ride is incredibly stable thanks to its lower center of gravity. While the EB5 MAX excels at pedaling, the YR20 is designed to be a throttle-first machine. The upright seating position and cruise control feature make it the ultimate choice for effortless “lazy” cruising.
Suspension The YR20 features full suspension, but it’s tuned for the street. Owners say the rear shock is a lifesaver for city potholes, but it’s a bit stiff for hardcore off-roading.
Aesthetic and Visibility The YR20 stands out with its retro-industrial look. It features a large “moto-style” LED headlight that provides a wide beam for night riding, along with integrated turn signals and a reactive brake light. The color LCD display is bright and easy to read, even in direct sunlight, providing clear data on your speed and battery health.
Portability and Build The trade-off for this power is weight. At 87 lbs, the YR20 is heavy. It does not fold like the EB7 2.0, so you will need a heavy-duty motorcycle-style hitch rack if you plan to transport it by car. However, the high-carbon steel frame is rock-solid and built to take a beating on off-road trails.
Battery Range vs. Reality Jasion claims an 80-mile range, but the community consensus is that if you’re riding at 25–30 MPH, you should expect closer to 35–45 miles. The massive 20Ah battery is excellent, but high-speed riding eats through juice quickly. If you’re a heavy throttle user, keep your charger handy.
Real-World Feedback: What Owners Love
1. “True” Speed and Power Unlike many e-bikes that struggle to hit their advertised top speed, the YR20 actually delivers. Owners weighing over 200 lbs report hitting 33–35 MPH on flat pavement using throttle only. One YouTube reviewer noted, “It doesn’t just crawl to 30; it pulls hard all the way there.” It’s a “Class 4” experience in a category usually limited to 28 MPH.
2. Hydraulic Braking Confidence At 35 MPH, you need serious stopping power. Owners consistently praise the hydraulic brakes, noting they are a massive upgrade over the mechanical brakes on the EB7 series. “It stops on a dime with a two-finger pull,” reported one commuter. The 180mm rotors provide heat dissipation that prevents brake fade during long descents.
3. The “Head-Turner” Aesthetic The YR20 is a social bike. Owners frequently mention being stopped by strangers asking what kind of “motorcycle” it is. The integrated turn signals and the loud electric horn (not a toy bell) reinforce the feeling that this is a legitimate vehicle for the road rather than just a bicycle.
The “Hidden” Hurdles: What to Watch For
Community discussions highlight a few specific quirks and technical limitations:
- The “22-Amp” Limiter Debate: Some technical owners have pointed out that while the motor is “2000W Peak,” the factory controller is often locked at a 22-amp current limit. This means the bike effectively operates closer to 1000–1200 watts in most scenarios. While still powerful, some enthusiasts were disappointed that the factory settings were “locked” and couldn’t be boosted further without a controller swap.
- The “Ghost Pedaling” Issue: Because the YR20 is so fast, once you pass 20 MPH, the 7-speed gearing runs out of tension. Your legs will be spinning wildly without actually adding any power to the bike. Owners recommend treating this as a “Throttle-First” machine rather than a bike you’ll want to pedal for exercise.
- Pedal Ergonomics: Several reviewers mentioned that the pedal placement feels a bit “forward” compared to a mountain bike. For riders over 6’2″, this can lead to a slightly cramped “knees-up” position during long rides.
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Pros & Cons
- The Pros:
- Unmatched Speed: Easily reaches 32+ MPH, making it one of the fastest in its price class.
- Hydraulic Stopping Power: Premium brakes provide confidence at high speeds.
- Safety Tech: Turn signals, brake lights, and hydraulic brakes come standard.
- Passenger Ready: One of the few budget ebikes with a seat and pegs for two.
- Massive Range: The 20Ah battery is a game-changer for long commutes when managed well.
- The Cons:
- Heavy Weight: Difficult to maneuver manually or lift into vehicles – 90 lbs with battery.
- Fixed Seat Height: Unlike the EB series, the seat cannot be raised or lowered.
- Key Placement: The ignition key is located underneath the frame, which many owners find awkward to reach.
- Pedaling Ergonomics: Due to the moped frame, it is not as comfortable to pedal for long distances without motor help.
Final Thoughts
The Jasion YR20 is the perfect choice for the rider who wants a “mini-motorcycle” experience without the noise or the gas. If you prioritize speed, passenger capability, and a bold retro look over portability and pedaling, the Jasion YR20 is the clear winner. However, if you need something to fit in your trunk or want a bike for exercise, the EB7 2.0 remains the more practical daily tool.
please also read our other post.
Jasion YR16 Electric Bike: Review of a Moped-Inspired Compact Scrambler
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