1. Introduction
The Jetson Atlas Pro Fat Tire Electric Bike combines the convenience of a compact frame with the versatility of fat tire riding. It features a powerful 350-watt motor and extra-wide tires, designed for various terrains and uses. This manual provides essential information for the safe operation, maintenance, and troubleshooting of your Atlas Pro electric bike.

Figure 1: Jetson Atlas Pro Fat Tire Electric Bike. This image displays the full profile of the black electric bike, highlighting its compact frame, fat tires, and integrated rear cargo rack.
2. Safety Information
Always prioritize safety when operating your electric bike. Read and understand all instructions before riding.
- Wear a helmet that meets safety standards.
- Obey all local traffic laws and regulations.
- Perform a pre-ride inspection before each use, checking brakes, tires, and battery level.
- Do not ride under the influence of alcohol or drugs.
- Avoid riding in adverse weather conditions or on slippery surfaces.
- Ensure all components are securely fastened before riding.
- The Atlas Pro is designed for riders aged 14 and older.
3. Package Contents
Upon unpacking, ensure all items are present:
- 1 x Jetson Atlas Pro Folding Electric Bike
- 1 x Cargo Rack (pre-installed or requiring minor attachment)
- 1 x Charger
- 1 x User Manual (this document)
4. Setup and Assembly
The Atlas Pro is designed for quick setup. It comes largely pre-assembled, with folding mechanisms for portability.
- Unfolding the Bike: Carefully unfold the stem and secure it in the upright position using the quick-release lever. Ensure it clicks into place.
- Unfolding Pedals: Fold out the pedals until they lock into their riding position.
- Handlebar Adjustment: Adjust the handlebar height to a comfortable riding position and secure the quick-release clamp.
- Seat Adjustment: Adjust the seat post height so your feet can comfortably touch the ground when stopped. Secure the seat post clamp.
- Initial Charge: Before your first ride, fully charge the battery. Connect the charger to the bike's charging port and then to a standard wall outlet. The charging indicator will show when charging is complete (up to 5 hours).
- Tire Pressure: Check tire pressure before each ride. Refer to the tire sidewall for recommended PSI.
5. Operating Instructions
Familiarize yourself with the controls and riding modes of your Atlas Pro.
5.1 Powering On/Off
- To power on, press and hold the power button on the handlebar display.
- To power off, press and hold the power button again.
5.2 Riding Modes
- Pedal Assist: The motor provides assistance as you pedal. Adjust the assist level using the controls on the handlebar.
- Throttle: Use the throttle control (typically a twist grip) to engage the motor without pedaling. This allows for speeds up to 15.5 mph.
- Cruise Control: Engage cruise control for consistent speed on flat terrain. Refer to the display for activation instructions.
- Manual Pedal: Ride the bike like a traditional bicycle without motor assistance.
5.3 Controls and Display
The handlebar features essential controls and a battery indicator screen:
- Lighting Button: Activates the integrated lights for visibility.
- Bell: Use the bell to alert pedestrians and other riders.
- Handbrakes: The Atlas Pro is equipped with disc brakes on both front and rear wheels for effective stopping power. Always use both brakes simultaneously for balanced stopping.
- Battery Indicator Screen: Displays the current battery charge level. Monitor this to plan your rides and recharges.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your Atlas Pro.
- Cleaning: Clean the bike regularly with a damp cloth. Avoid high-pressure washing directly on electrical components.
- Tires: Maintain correct tire pressure. Inspect tires for wear, punctures, or damage.
- Brakes: Check brake pads for wear and ensure brake levers provide firm and responsive stopping power. Adjust or replace as needed.
- Battery Care:
- Charge the battery fully before long-term storage.
- Store the bike and battery in a cool, dry place.
- Avoid completely draining the battery before recharging.
- Fasteners: Periodically check all nuts, bolts, and quick-release levers to ensure they are tight and secure.
7. Troubleshooting
This section addresses common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Bike does not power on | Battery is low or not connected; Power button not pressed correctly | Charge battery fully; Ensure battery is securely seated; Press and hold power button firmly |
| Motor not assisting | Pedal assist level too low; Battery low; Sensor issue | Increase pedal assist level; Charge battery; Contact support if issue persists |
| Brakes feel weak | Worn brake pads; Loose brake cable; Air in hydraulic system (if applicable) | Inspect and replace brake pads; Adjust brake cable tension; Seek professional service |
| Unusual noises | Loose components; Chain needs lubrication; Bearing issue | Check all fasteners; Lubricate chain; Contact support for persistent noises |
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | Atlas Pro |
| Bike Type | Electric Bike |
| Motor | 350 W |
| Top Speed | 15.5 mph |
| Range | 15 miles |
| Wheel Size | 14" x 3" (Fat Tires) |
| Product Weight | 48.5 lb |
| Weight Limit | 220 lb |
| Charging Time | Up to 5 hours |
| Product Dimensions (L x W x H) | 49.2" x 18.9" x 42" |
| Folded Dimensions (L x W x H) | 49.2" x 14" x 29.5" |
| Age Range (Description) | 14+ |
| Brake Style | Disc |
| Suspension Type | Rigid |
| Included Components | 1* Folding Bike, Cargo Rack |
| UPC | 840290210174 |
9. Warranty and Support
The Jetson Atlas Pro comes with a Limited Warranty. Please refer to the warranty card included with your product for specific terms and conditions.
For technical support, troubleshooting assistance, or warranty claims, please contact Jetson Customer Service:
- Website: www.ridejetson.com/support (example link, actual link not provided)
- Email: support@ridejetson.com (example email, actual email not provided)
- Phone: 1-888-976-9904 (example number, actual number not provided)
Please have your model name (Atlas Pro) and UPC (840290210174) ready when contacting support.

