











Thunder*2
Price will increase in:
2025 All-New Thunder! For a limited time, get a free Fender Set and a Rear Rack, a total value of $357.
- Contact Email: support@jasionbike.com
- Contact Phone:(+1) 888-825-6366
Pay With Ease

Prime Day Deals

1-Year Warranty

14-Day Trial
Prime Day Sale X Monthly Madness!
⚡Early Bird Deal – Limited Time Only
⚡$800 OFF + Extra 1-Year Warranty
⏳Be the First – Limited Release
✅14-Day Easy Returns
Order now and get your Thunder on the road ASAP.
All Jasion bikes are covered under our manufacturer's 1-year all-inclusive warranty for the original owner against all manufacturing defects (All free Accessories are not covered by warranty service).
For non-quality issues, customer may ask for product replacement or return within 14 days after receiving it. The customer is responsible for the return shipping cost of $180. Jasion will provide a return shipping label, and the designated carrier will collect the return package.
*Click HERE
to get more information.


30+ Mph
Top Speed

1500W
Motor Power

400 Lbs
Max Payload

48V 18Ah
Battery

80 Miles
Max Range

85 Nm
Torque

UL 2849
Standard For Safety

7-8 Hours
To Fully Charge
Product Inspiration
Thunder: Your First Supreme Ebike


The speed for each PAS level of Jasion Thunder
PAS1 Top speed 16mph,PAS2 Top speed 18mph,PAS3 Top speed 20mph,PAS4 Top speed 23mph,PAS5 Top speed 30+mph


Endless Exploration
Powered by a 864Wh (48V 18Ah) lithium-ion battery, offering up to 80 miles of range on a single charge—perfect for long commutes, weekend trips, or spontaneous rides. With fast charging and reliable performance, you'll spend less time charging and more time riding. Say goodbye to range anxiety and ride confidently on any terrain. Go further, ride longer—Thunder is built for your boldest adventures.
Power Without Limits
Thunder's powerful 1500W motor delivers 85Nm of torque, easily handling steep hills, rough terrain, and tough trails. Accelerate from 0 to 20 mph in seconds, and reach over 30 mph with Pedal Assist, all with smooth, responsive control. Whether in the city or off-road, Thunder’s motor lets you ride without limits.
Confident, Precise Braking
Thunder is equipped with hydraulic disc brakes that deliver powerful, responsive stopping in any terrain or weather. Designed for precision and control, they allow you to ride with confidence—whether you're descending steep trails or navigating busy streets. Reliable and smooth, these brakes give you total command over every ride.
Comfort Meets Control
Thunder’s advanced front suspension is engineered to absorb impact and smooth out rough terrain—ensuring stability, comfort, and control on every ride. From potholes in the city to roots and rocks on the trail, it keeps your ride composed and responsive, so you stay confident no matter where the road leads.
The Main Features
More detailed feature introduction for the Thunder Electric Bicycle.
- Larger Comfortable Saddle
- Fat Tire
- Lighting Configuration
- Feature Configuration
- Robust Rear Rack
- Ride Tune
- Brighter Screen
Ergonomic Seat
The ergonomic seat ensures a comfortable and supportive ride, reducing pressure for a healthier riding experience.

26" x 4" Puncture-Resistant Tires
26" x 4" puncture-resistant tires offer superior flat protection and adapt effortlessly to all terrains—from city streets to rugged trails.

Be Seen. Stay Safe.
Integrated headlight, turn signals, and parking lights offer easy signaling at the touch of a button—day or night—for enhanced visibility and safer riding.

Sensitive Twist Throttle
The Shimano 7-speed drivetrain offers smooth, reliable gear changes for all types of terrain, ensuring optimal performance and efficiency. The intuitive twist throttle delivers instant acceleration, making it easy to power through traffic or challenging roads.

Max Payload. Bring It All.
Thunder’s heavy-duty rear rack adds everyday versatility and real-world utility—perfect for carrying gear, groceries, or even an extra passenger. Built for strength and stability, it gives you the freedom to ride prepared—making every journey more convenient and secure.

Ride Smarter with the Jasion Smart App
Monitor your battery, track rides, customize settings, and plan routes all from your phone. Stay in control and connected for a seamless, optimized riding experience.

Color Display, Total Control
Displays critical ride data like speed, battery life, and mileage, with excellent visibility in all light conditions.

- Geometry
- Specification
- In the Box
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A -- Handlebar Length 27.5"
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B -- Hand Tube Fixed Height 6"
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C -- Chainstay 19.4"
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D -- Ground Clearance 13"
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E -- Wheelbase 46"
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F -- Total Length 74"
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G -- Wheel Diameter 29.3"
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H -- Handlebar Height from Floor 46"
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I -- Minimum Seat Height from Floor 26"
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J -- Maximum Seat Height from Floor 39"
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Folded Size -- 39.8"*25.6"*31.5"

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Battery 48V 18Ah
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Charger US Standard 2.0 A Smart Charger
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Range 80 Miles
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Controller 48V / 18A
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Hub Motor 1500W Brushless Gear Motor
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Display Lighter Colorful Display
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Total Payload Capacity 400 Lbs
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Weight 82Lbs
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Recommended Rider Heights 5'2" to 6'3"
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Pedal Assist Intelligent 0~5 Level Pedal Assist
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Tires 26" x 4" Puncture Resistant Tires
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Throttle Twist Throttle
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Rear Light Left and Right Turn Signal Brake Lights
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Suspension With Locking and Adjustment Functions

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1* Electric Bike
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1*Battery
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1* User Manual
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2* Pedals
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1* Front Light
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1* Front Wheel
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1* Seat
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1* Toolkit
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2* Keys
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1* Charger

Thunder FAQs
What's your shipping policy?
Jasion has suspended local pick-up services in the United States. If pick-up services are resumed, we will update the information on our website. Please check the website for updates.
We provide UPS, USPS, and FedEx shipping services. We DO NOT ship to PO BOXES.
In-stock orders typically ship within 2 business days, unless otherwise noted on the product page. Please allow 5-7 business days for your shipment to arrive at your address. Any delivery dates provided by JASION are estimates.
For more shipping information, send an email to support@Jasionbike.com. We will get back to you in 24 hours.
Want to know more about shipping policies, please check more details on our Shipping Policy Page.
What's your warranty policy?
All JASION bikes carry a one(1) year warranty from the date of receipt of the bike for manufacturing defects in materials and/or workmanship( all free accessories are not covered).
We will replace any component that is defective or damaged in materials and/or workmanship( including the damage in the processing of shipment).
Before making a warranty claim, we suggest that you first contact us at support@jasionbike.com.
Want to know more about warranty policies, please check more details on our Warranty Policy Page.
What's your return&refund policy?
We provide exchange service within 14 days. If the product is defective or damaged, Send damaged photos or videos to customer service within 14 days after receiving the goods, and the damaged parts can be replaced or compensated. We will cover the return (exchange) shipping costs.
In the case of non-quality returns, the customer will be responsible for the return shipping costs.
You can always contact us for any return questions at support@jasionbike.com.
Want to know more about return and refound policies, please check more details on our Return&Refund Policy Page.
Does my height suit Hunter Pro?
The recommended rider height is 5'2" to 6'3".
How long does it take to fully charge the battery?
It will take 7-8 hours.
How long will it take for my shipment to arrive?
Generally, your order will be shipped within one business day after the order is placed, and package shipping will take approximately 3-5 days.
Does my Jasion ebike come pre-assembled?
Your e-bike arrives 85% assembled. There are just a few pieces to put into place once you take the bike out of the box. For unboxing and setup instructions, please follow the guides on our YouTube Channel.
What is the maximum speed of each PAS level?
- PAS1 Top speed 16mph
- PAS2 Top speed 18mph
- PAS3 Top speed 20mph
- PAS4 Top speed 23mph
- PAS5 Top speed 30+mph
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