1. Introduction
Thank you for choosing the LEONX M2 Pro Electric Bike. This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your new e-bike. Please read this manual thoroughly before your first ride to ensure optimal performance and safety.
The LEONX M2 Pro is an electric mountain bike designed for adults, featuring a powerful 1800W peak motor, 26'' x 4.0'' fat tires, and a 48V 17.5AH battery, offering a long range and high top speed.
2. Safety Information
Always wear a helmet and appropriate safety gear when riding. Ensure all components are securely fastened before each ride. Adhere to local traffic laws and regulations.
- Regularly check tire pressure, brake function, and battery charge level.
- Do not operate the e-bike under the influence of alcohol or drugs.
- Be aware of your surroundings and ride defensively.
- Avoid riding in extreme weather conditions.
- Do not modify the e-bike's electrical system or motor.
3. Components Overview
The LEONX M2 Pro Electric Bike is equipped with advanced features for a robust riding experience.
- Motor: 1800W high-speed brushless rear peak hub motor, providing up to 110Nm of torque.
- Battery: Removable 48V 17.5AH Lithium-ion battery, offering a range of 36-85 miles per charge.
- Tires: 26'' x 4.0'' fat tires designed for various terrains.
- Suspension: Dual suspension system, including a lockable and adjustable front suspension downhill fork.
- Brakes: 180mm dual disc brakes for reliable stopping power.
- Display: Smart M6 LCD display with USB charging port, showing real-time ride data (speed, power, PAS level, distance).
- Gears: 7-speed derailleur system.
- Lighting System: Integrated front and rear lights, horn, and turn signals for visibility.
Figure 3.1: Overview of the LEONX M2 Pro Electric Bike.
Figure 3.2: Illustration of the 1800W peak brushless motor, highlighting its 36 MPH max speed, 110 Nm torque, and 20-30 degree climbing ability.
Figure 3.3: Details of the 48V 17.5AH semi-integrated Lithium-ion battery, showing 85 miles riding range and 4-6 hours charging time.
Figure 3.4: Close-up of the adjustable front shock suspension, indicating mechanical fork and 80% shock absorption.
Figure 3.5: Illustration of the upgraded full suspension system, showing mechanical fork, adjustable lockout, and 80% shock absorption.
Figure 3.6: The 26" x 4.0" resistant fat tire, suitable for snowfield, mountain road, gravel pavement, and flat road conditions.
Figure 3.7: The Smart M6 USB charging display, showing real-time ride data and integrated lighting/horn controls.
Figure 3.8: The 360-degree lighting system, including large headlights, brake light, highlight LED, and taillight for enhanced visibility.
Figure 3.9: M2 Pro Sizing Guide, including recommended height (5'8"-7'6"), ebike weight (90 lbs), load capacity (Max 500 lbs), top speed (36 MPH), and riding range (85 Miles).
4. Setup and Assembly
The LEONX M2 Pro Electric Bike comes 95% pre-assembled. The remaining assembly typically involves attaching the front wheel, handlebars, pedals, and seat.
4.1 Unpacking
- Carefully remove the bike and all components from the packaging.
- Check the included components against the packing list: Charger, Headlight, Kickstand, Tool Kit, User Manual.
- Inspect for any shipping damage.
4.2 Assembly Steps
For detailed assembly instructions, refer to the included user manual or search for assembly videos specific to the Aipas M2 Pro model online.
- Attach the front wheel, ensuring the disc brake rotor is correctly aligned with the caliper.
- Install the handlebars, making sure they are centered and tightened securely.
- Screw in the pedals (note: left and right pedals are typically marked 'L' and 'R' and thread in opposite directions).
- Adjust the seat post height for comfortable riding posture.
- Install the kickstand if not already attached.
- Connect the headlight and ensure all electrical connections are secure.
Note: It is recommended to have a qualified bicycle mechanic perform a final safety check after assembly.
5. Operating Instructions
5.1 Charging the Battery
- Locate the charging port on the battery.
- Connect the charger to the battery and then to a standard power outlet.
- The charging indicator on the charger will show the charging status.
- A full charge typically takes 4-6 hours. Do not overcharge.
5.2 Powering On/Off
- To power on, press and hold the power button on the display.
- To power off, press and hold the power button again.
5.3 Riding Modes
The M2 Pro offers 5 riding modes to suit various needs:
- Electric Mode: Pure electric power using the throttle.
- Pedal Assist Mode (PAS): Motor provides assistance as you pedal. Adjust assistance levels via the display controls.
- Cruise Control Mode: Maintain a constant speed without continuous throttle input (refer to display manual for activation).
- Normal Riding Mode: Ride as a traditional bicycle without motor assistance.
- Walk Booster Mode: Provides low-speed assistance for walking the bike (e.g., uphill).
5.4 Gear Shifting
Use the 7-speed trigger shifter to change gears according to terrain and desired speed. Shift smoothly to avoid strain on the drivetrain.
5.5 Display and Controls
The Smart M6 display provides essential ride data. Use the integrated buttons on the handlebars to control lighting, horn, and adjust PAS levels. The USB port allows for on-the-go charging of mobile devices.
6. Maintenance
Regular maintenance ensures the longevity and safe operation of your LEONX M2 Pro.
- Cleaning: Clean the bike regularly with a damp cloth. Avoid high-pressure washing directly on electrical components.
- Tires: Check tire pressure before each ride. Recommended pressure is typically indicated on the tire sidewall.
- Brakes: Inspect brake pads for wear and ensure brake levers provide firm and responsive braking. Adjust as needed.
- Chain: Keep the chain clean and lubricated to ensure smooth shifting and prevent wear.
- Battery Care: Store the battery in a cool, dry place. If storing for extended periods, charge it to 50-70% every 2-3 months.
- Fasteners: Periodically check all bolts and nuts for tightness, especially on critical components like handlebars, wheels, and seat post.
- Suspension: Keep suspension components clean. Refer to the suspension manufacturer's guidelines for specific maintenance.
7. Troubleshooting
This section addresses common issues you might encounter.
| Problem | Possible Cause | Solution |
|---|---|---|
| Bike does not power on | Battery not charged, battery not properly seated, loose electrical connection. | Charge battery, ensure battery is fully inserted, check all visible electrical connections. |
| Motor not assisting | PAS level too low, brake levers engaged, motor connection loose, sensor issue. | Increase PAS level, ensure brake levers are fully released, check motor cable connection, consult support if issue persists. |
| Brakes feel weak | Worn brake pads, contaminated rotors, cable tension issue. | Inspect and replace brake pads, clean rotors, adjust brake cable tension. |
| Gears are skipping or not shifting smoothly | Derailleur misalignment, stretched chain, dirty drivetrain. | Adjust derailleur, inspect chain for wear and replace if necessary, clean and lubricate drivetrain. |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact LEONX customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Bike Type | Electric Bike |
| Model Name | Aipas M2 Pro |
| Motor Wattage | 1800W Peak |
| Battery | 48V 17.5AH Lithium-ion (17500 Milliampere Hour) |
| Top Speed | Up to 36 MPH |
| Range per Charge | 36-85 Miles |
| Torque | Up to 110 Nm |
| Climbing Ability | Up to 30° |
| Wheel Size | 26 Inches (4.0'' Fat Tire) |
| Frame Material | Aluminum |
| Suspension Type | Dual (Lockable and Adjustable Front) |
| Brake Style | 180mm Dual Disc |
| Number of Speeds | 7 |
| Recommended Age Range | Adult |
| Ebike Weight | 90 lbs |
| Max Load Capacity | 500 lbs |
| Assembly Required | Yes (95% pre-assembled) |
| UPC | 786833205439 |
9. Warranty and Support
LEONX (Aipas) provides a 1-year warranty for quality-related issues and lifetime technical guidance for the M2 Pro Electric Bike.
9.1 Warranty Information
- Warranty Period: 1 Year from date of purchase for quality issues.
- Coverage: Covers manufacturing defects and component failures under normal use.
- Exclusions: Does not cover wear and tear, damage from misuse, accidents, or unauthorized modifications.
9.2 Customer Support
For technical assistance, warranty claims, or any inquiries, please contact LEONX customer service:
- Call Center: 1(844) 777-0681 (Mon.- Fri. 9:00 am-5:30 pm PST)
- Email Support: service@aipasbike.com (Response within 24 hours)
Please have your model name (Aipas M2 Pro) and purchase information ready when contacting support.
