Aoki Street Mamba Electric Bicycle User Manual

1. Introduction

This manual provides essential information for the safe operation, maintenance, and care of your Aoki Street Mamba Electric Bicycle. Please read it thoroughly before your first ride and keep it for future reference.

Image 1.1: Aoki Street Mamba Electric Bicycle, showcasing its design and features.

Key Features:

• 48V 250W Motor: Provides reliable electric assistance.
• 15.8Ah Removable Battery: Offers an extended range of up to 105 km and convenient charging.
• Dual Suspension: Enhances ride comfort and stability over varied terrain.
• Colour LCD Display: Provides clear visibility of ride data.
• NFC Smart Unlock: For secure and convenient access.
• Shimano 7-Speed Transmission: Allows for versatile gear selection.
• Hydraulic Disc Brakes: Ensures responsive and reliable stopping power.

2. Safety Information

Always prioritize safety when operating your electric bicycle. Failure to follow safety guidelines can result in serious injury or damage to the product.

General Safety Guidelines:

• Always wear a helmet that meets safety standards.
• Perform a pre-ride inspection before each use, checking brakes, tires, and battery.
• Obey all local traffic laws and regulations.
• Be aware of your surroundings and ride defensively.
• Do not ride under the influence of alcohol or drugs.
• Ensure proper lighting is used during low-light conditions.

Image 2.1: Integrated headlight with horn for enhanced visibility and safety.

Image 2.2: Front LED indicators for signaling turns.

Image 2.3: Rear LED lights for increased visibility from behind.

3. Setup and Assembly

Your Aoki Street Mamba Electric Bicycle arrives approximately 95% assembled. Follow these steps for final assembly and initial setup.

3.1 Unpacking and Initial Inspection:

• Carefully remove the bicycle from its packaging.
• Inspect for any visible damage during transit. Contact support immediately if damage is found.
• Ensure all included components (electric cycle, charger, tools) are present.

3.2 Handlebar Installation:

• Attach the handlebar to the stem, ensuring all cables are free from kinks.
• Tighten the handlebar bolts securely.

3.3 Pedal Installation:

• Identify left (L) and right (R) pedals.
• Thread the pedals into the crank arms. The left pedal threads counter-clockwise, the right pedal threads clockwise.
• Tighten firmly with a wrench.

3.4 Seat Adjustment:

• Adjust the seat height to ensure comfortable and safe riding posture. Your feet should be able to touch the ground when stopped.
• Secure the seat post clamp tightly.

Image 3.1: Recommended rider height for optimal comfort and control (5.1 ft and above).

3.5 Battery Installation and Charging:

• Ensure the battery is securely installed in its compartment.
• Fully charge the battery before the first ride. Connect the charger to the battery port and then to a power outlet. The indicator light on the charger will change when fully charged.
• The battery is removable for convenient indoor charging.

Image 3.2: The removable 15.8Ah battery for easy charging.

4. Operating Instructions

Familiarize yourself with the controls and functions of your Aoki Street Mamba before riding.

4.1 Power On/Off:

• Press and hold the power button on the LCD display to turn the bicycle on or off.

4.2 Colour LCD Display:

• The display shows speed, battery level, assist mode, and trip distance.
• Use the control buttons near the display to cycle through information or adjust settings.

Image 4.1: Vibrant color LCD display for clear ride data.

4.3 Pedal Assist System (PAS) and Throttle:

• Pedal Assist: The motor provides assistance as you pedal. Adjust the assist level using the display controls.
• Throttle: The throttle provides power without pedaling. It functions as a button/switch that you hold down to accelerate.

4.4 Gear Shifting:

• The Shimano 7-speed gear system allows you to adjust your pedaling effort.
• Shift gears smoothly by twisting the grip shifter on the handlebar while pedaling.

Image 4.2: Close-up of the Shimano 7-speed gear system.

4.5 NFC Smart Unlock:

• Use your NFC-enabled device to unlock the bicycle. Refer to the separate NFC guide for detailed setup instructions.

5. Maintenance

Regular maintenance ensures the longevity and safe operation of your electric bicycle.

5.1 Battery Care:

• Charge the battery regularly, even if not in use, to maintain its health.
• Avoid fully discharging the battery frequently.
• Store the battery in a cool, dry place away from direct sunlight.

5.2 Tire Pressure:

• Check tire pressure before each ride. Maintain pressure within the range specified on the tire sidewall.
• Proper tire pressure improves efficiency, comfort, and reduces the risk of punctures.

5.3 Brakes:

• Regularly inspect brake pads for wear and replace them when necessary.
• Ensure brake levers are firm and responsive. Adjust cable tension or bleed hydraulic brakes if they feel spongy.

Image 5.1: Front hydraulic disc brake system.

5.4 Chain and Drivetrain:

• Keep the chain clean and lubricated to ensure smooth gear changes and prevent wear.
• Inspect gears and derailleur for proper alignment and function.

5.5 Cleaning:

• Clean the bicycle with a damp cloth and mild soap. Avoid high-pressure washing, especially near electrical components.
• Do not submerge any part of the bicycle in water.

6. Troubleshooting

This section addresses common issues you might encounter with your Aoki Street Mamba Electric Bicycle.

6.1 No Power to Display/Motor:

• Check if the battery is fully charged and properly seated.
• Ensure all electrical connections are secure.
• Verify the power button on the display is pressed correctly.

6.2 Motor Not Assisting:

• Confirm that pedal assist (PAS) mode is activated and set to a level above zero.
• Check if the throttle is engaged (if applicable).
• Ensure brake levers are not partially engaged, as this can cut motor power.

6.3 Poor Braking Performance:

• Inspect brake pads for wear; replace if necessary.
• Check brake cables for proper tension or hydraulic fluid levels.
• Ensure brake calipers are aligned correctly with the disc.

6.4 Gears Not Shifting Smoothly:

• Clean and lubricate the chain.
• Check the derailleur for proper alignment and adjust if needed.
• Ensure shifter cables are not stretched or damaged.

For issues not covered here, please contact Aoki customer support.

7. Specifications

8. Warranty Information

Aoki Mobility Private Limited provides the following warranty for your Street Mamba Electric Bicycle:

• Frame: 10 Years
• Battery: 2 Years
• Motor: 2 Years

Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and does not cover damage due to misuse, accidents, or normal wear and tear.

9. Support and Contact

For further assistance, technical support, or warranty inquiries, please contact Aoki Mobility Private Limited.

• Manufacturer: Aoki Mobility Private Limited
• Website: www.aoki.co.in
• Amazon Store: Visit the Aoki Store on Amazon

Please have your model number (street-blue) and purchase date available when contacting support.