GOGOBEST GF750
GOGOBEST GF750 Electric Bike User Manual
20" Fat Tire Electric Bike GF750, 2000W 48V 17.5AH Dual Motor Electric Mountain Bike
Product Overview
The GOGOBEST GF750 is a robust 20-inch fat tire electric mountain bike designed for adults, featuring a powerful 2000W 48V dual motor system and a 17.5AH removable battery. It offers three riding modes and is equipped with front fork suspension and a Shimano 7-speed transmission system, providing versatility for various terrains and riding preferences.
Figure 1: GOGOBEST GF750 Electric Bike, showcasing its fat tires and sturdy frame.
Setup and Assembly
The GOGOBEST GF750 electric bike arrives 85% pre-assembled, simplifying the setup process. Users are primarily required to complete the assembly of main components such as the front wheel, handlebars, pedals, and seat. Detailed instructions and necessary tools are included in the packaging to facilitate a smooth assembly.
- Unpacking: Carefully remove all components from the packaging.
- Handlebar Installation: Attach the handlebars to the stem, ensuring they are securely tightened.
- Front Wheel Attachment: Install the front wheel, aligning the disc brake rotor with the caliper.
- Pedal Installation: Attach the pedals, noting that the left and right pedals are typically marked (L and R).
- Seat Adjustment: Insert the seat post into the frame and adjust the seat height for comfortable riding.
- Battery Installation: Ensure the 48V 17.5AH removable lithium battery is securely installed and locked into its compartment.
- Pre-Ride Checks: Before the first ride, verify that all bolts and quick releases are tightened, tires are inflated to the recommended pressure, and brakes are functioning correctly.
Operating Instructions
The GF750 offers a versatile riding experience with multiple modes and features.
Riding Modes
- Throttle (Ebike) Mode: Provides full electric power without pedaling. Ideal for effortless cruising.
- Pedal-Assist Mode: The motor provides assistance as you pedal, offering a balance of exercise and electric support. This mode can extend the riding range significantly.
- Normal Bike Mode: The electric system is off, and the bike operates as a traditional bicycle, relying solely on pedal power.
Power System and Performance
The bike is equipped with a 48V 2000W dual motor system and a 17.5AH removable lithium battery. This configuration allows for a driving range of up to 80 km (approximately 50 miles) in pedal-assist mode and up to 50 km (approximately 31 miles) in full ebike mode. The maximum speed can reach 45-50 KM/H (approximately 28-31 MPH).
Figure 2: The 48V 17.5AH removable lithium battery, designed for efficient power delivery and easy maintenance.
Figure 3: Illustration of the dual motor system, providing powerful propulsion for varied terrains.
Smart LCD Display
The GF750 features a 3.5-inch LCD large screen instrument that provides essential riding information. This intelligent display offers a brand new interactive interface, integrated gear switch, bicycle data view, and power output setting. It is IP54 waterproof and dustproof, ensuring reliability in various weather conditions.
Figure 4: The smart LCD display showing speed, battery level, and riding mode.
Additional Features
- Headlights: Equipped with bright LED headlights for enhanced visibility and safety during night rides.
- USB Charging: A convenient USB interface allows for mobile phone charging anytime, anywhere.
- Load Capacity: The bike is designed to support a load of up to 200kg (approximately 440 lbs), making it suitable for carrying passengers or cargo.
- Tires and Suspension: Features 20" x 4.0" fat tires for superior grip on various surfaces and an all-aluminum alloy oil spring shock absorption system for a comfortable ride over rough terrain.
Figure 5: Bright LED headlights providing illumination for night riding.
Figure 6: USB charging port for convenient mobile device power on the go.
Figure 7: Close-up of the 20" x 4.0" fat tire, designed for stability and traction.
Product Video
Video 1: Official product video showcasing the GOGOBEST GF750 electric bike's features and performance in various environments, including its dual motor, battery, LCD display, and off-road capabilities.
Maintenance
Regular maintenance is crucial for the longevity and optimal performance of your GOGOBEST GF750 electric bike.
- Battery Care:
- Charge the battery regularly, even when not in use, to maintain its health.
- Avoid fully discharging the battery.
- Store the battery in a cool, dry place away from direct sunlight and extreme temperatures.
- Tire Pressure: Check tire pressure before each ride and inflate to the recommended PSI (indicated on the tire sidewall) for optimal performance and safety.
- Brake System: Regularly inspect brake pads for wear and ensure brake levers provide firm and responsive braking. Adjust or replace as needed.
- Chain Lubrication: Keep the chain clean and lubricated to ensure smooth gear changes and prevent rust.
- General Cleaning: Clean the bike regularly with a damp cloth. Avoid high-pressure washing directly on electrical components.
- Fastener Checks: Periodically check all bolts, nuts, and quick releases for tightness.
Troubleshooting
This section provides general guidance for common issues. For complex problems, contact customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Bike not powering on | Battery not charged, battery not properly seated, power cable loose. | Ensure battery is charged and securely installed. Check all connections. |
| Motor not assisting | Pedal-assist level too low, brake levers engaged, motor connection issue. | Increase pedal-assist level on LCD. Ensure brake levers are fully released. Check motor cable connections. |
| Reduced range | Low tire pressure, excessive load, frequent use of throttle mode, aging battery. | Inflate tires to correct pressure. Reduce load. Use pedal-assist more often. Consider battery health. |
| Brakes squealing | Contaminated brake pads/rotors, worn pads, misaligned caliper. | Clean rotors and pads. Replace worn pads. Adjust caliper alignment. |
Specifications
| Feature | Detail |
|---|---|
| Brand | GOGOBEST |
| Model | GF750 |
| Bike Type | Commuting Bike, Electric Bike, Mountain Bike |
| Motor Power | 2000W (Dual Motor) |
| Battery | 48V 17.5AH Removable Lithium Battery |
| Wheel Size | 20 Inches (20" x 4.0" Fat Tires) |
| Frame Material | Aluminum Alloy |
| Suspension Type | Dual, Front (Oil Spring Shock Absorption) |
| Number of Speeds | 7 (Shimano 7-Speed Transmission System) |
| Brake Style | Disc |
| Max Load Capacity | 440 lbs (200 kg) |
| Max Speed (Ebike Mode) | Up to 50 KM/H (31 MPH) |
| Range (Pedal-Assist) | Up to 80 KM (50 Miles) |
| Display | 3.5 inch LCD Large Screen Instrument (IP54 waterproof) |
| Special Features | Lightweight, Fat Tire, USB Charging, LED Headlights |
Warranty and Support
GOGOBEST provides a one-year service warranty for the electric motor, battery, and other main replaceable parts of your GF750 electric bike. This ensures peace of mind regarding the core components of your product.
For any inquiries, technical assistance, or warranty claims, please contact GOGOBEST customer support. They offer 7x24 hour support to assist you with any concerns.
For more information, visit the official GOGOBEST store: GOGOBEST Store on Amazon.
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.