1. Introduction
Welcome to the EMOJO Bull Electric Tricycle user manual. This document provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new electric tricycle. Please read this manual thoroughly before your first ride to ensure a complete understanding of all features and safety guidelines.
Figure 1: EMOJO Bull Electric Tricycle, showcasing its low step-through frame, front and rear baskets, and comfortable seating.
The EMOJO Bull is designed for adults seeking a stable and comfortable electric trike experience. Key features include an effortless low step-through design, a powerful 500W high-speed motor, and a built-in differential system for smooth handling. It offers a long range of up to 65 miles on a single battery, extendable to 100 miles with an optional secondary battery. The tricycle also features a convenient rear basket with a 300lb capacity, a 7-speed gear system, and a 3.5" large LCD display for essential ride information.
2. Setup and Assembly
Your EMOJO Bull Electric Tricycle comes partially assembled. Follow these instructions for final assembly and initial setup.
2.1 Low Step-Through Design
The EMOJO Bull features an 8.5-inch low step-through frame, making mounting and dismounting exceptionally easy. This design is particularly beneficial for riders with limited mobility, enhancing safety and convenience.
Figure 2: The tricycle's low 8.5-inch step-through height, designed for easy access.
2.2 Seat and Handlebar Adjustment
Adjust the seat and handlebar to your preferred riding position for optimal comfort and control. The seat height is adjustable from 25 to 35 inches, and the handlebar stem can be customized for height and angle.
Figure 3: The adjustable seat and backrest, allowing riders to find a comfortable and ergonomic position.
2.3 Free Accessories Pack
Your tricycle comes with a complimentary accessories pack, including a set of rear mirrors, a phone holder, and a chain lock. Install these accessories according to the included accessory guide for enhanced convenience and security.
Figure 4: The included rear mirrors, phone holder, and chain lock for added utility.
3. Operating Your Tricycle
Understanding the operational features of your EMOJO Bull is crucial for a safe and enjoyable ride.
3.1 Power and Speed
The tricycle is equipped with a powerful 500W high-speed motor, providing ample power for various terrains and loads. It supports both pedal assist and throttle-only modes, reaching speeds up to 20 MPH. The 7-speed gear system allows for effortless adaptation to different landscapes, whether climbing hills or cruising on flat surfaces.
Video 1: An overview of the EMOJO Bull Electric Tricycle, demonstrating its features including the motor, speed capabilities, and handling.
3.2 LCD Display
The 3.5-inch large LCD display provides essential information at a glance, including battery level, current speed, mileage, and wattage. It features a soft backlight for clear visibility even at night.
Figure 5: The tricycle's 3.5-inch LCD display, showing key ride metrics like speed, battery, and mileage.
3.3 Built-in Differential System
The innovative differential system ensures superior stability and safety during acceleration, cornering, and braking. This system allows the rear wheels to rotate at different speeds, making turns smooth and controlled, eliminating the awkwardness often associated with traditional trikes.
Figure 6: Close-up view of the built-in differential, which enhances stability and maneuverability during turns.
3.4 Braking System
The EMOJO Bull is equipped with three disc brakes, one for each wheel, providing reliable stopping power. The brake levers include a parking brake feature for secure parking.
3.5 Lighting
For enhanced visibility and safety, the tricycle includes an integrated headlight and a bright rear brake light.
4. Maintenance
Regular maintenance is essential to ensure the longevity and optimal performance of your EMOJO Bull Electric Tricycle.
4.1 Battery Care
The tricycle uses a 48V 14Ah lithium battery. For best performance and lifespan, charge the battery regularly and avoid complete discharge. Store the battery in a cool, dry place when not in use. The battery is UL2271 verified for safety.
4.2 Tire Pressure
Regularly check and maintain the correct tire pressure for the 20x2.5 inch gravel tires. Proper inflation ensures a smooth ride and extends tire life.
4.3 Brake Inspection
Inspect the disc brakes periodically for wear and tear. Ensure brake pads are not excessively worn and that the braking system responds effectively.
4.4 General Cleaning
Clean your tricycle regularly with a damp cloth. Avoid using high-pressure water jets directly on electrical components.
5. Troubleshooting
This section addresses common issues you might encounter with your EMOJO Bull Electric Tricycle.
5.1 Power Issues
- Tricycle not turning on: Check if the battery is properly seated and charged. Ensure all connections are secure.
- Motor not engaging: Verify that the pedal assist level is set above zero. Check the throttle connection.
5.2 Braking Problems
- Brakes feel weak: Inspect brake pads for wear. Adjust brake cable tension if necessary.
- Squealing brakes: Clean brake rotors and pads. Ensure they are free of oil or grease.
5.3 Handling and Stability
- Wobbly feeling: Ensure tires are properly inflated. Check for any loose components on the frame or wheels.
- Difficulty turning: The differential system aids in turning; ensure it is functioning correctly. Practice turning at lower speeds.
6. Specifications
| Feature | Specification |
|---|---|
| Bike Type | Electric Bike |
| Model Name | BULL |
| Brand | EMOJO |
| Age Range (Description) | Adult |
| Color | Blue |
| Wheel Size | 20 Inches |
| Frame Material | Aluminum |
| Suspension Type | Dual (Seat suspension) |
| Number of Speeds | 7-Speed (Shimano SIS Index Shifter) |
| Brake Style | Disc (3-wheel disc brakes) |
| Motor Power | 500W |
| Battery | 48V 14Ah Lithium (UL2271 verified) |
| Range | Up to 65 miles (single battery), up to 100 miles (with secondary battery) |
| Maximum Weight Recommendation | 300 Pounds |
| Item Weight | 80 Pounds |
| Item Dimensions LxWxH | 70 x 28 x 40 inches |
| Special Features | Disc, Rechargeable, LCD-Display, Built-in Differential |
| Safety Compliance | UL 2849 (whole trike), UL2271 (battery pack) |
7. Warranty and Support
The EMOJO Bull Electric Tricycle comes with a Full Warranty of 1 year. For any warranty claims, technical assistance, or product inquiries, please contact EMOJO customer support. Refer to your purchase documentation for specific contact details or visit the official EMOJO website.
EMOJO is a pioneering E-trike brand, a leader in Electric Trikes since 2016, and an innovator in design based in California. They specialize in innovative products tailored to the needs and lifestyles of all age groups for unparalleled comfort and reliability.
