Perkenalan
Thank you for choosing the Fafrees F20 PRO Electric Bike. This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of your new electric bicycle. Please read this manual thoroughly before your first ride to ensure proper usage and to maximize the lifespan of your bike.

Image: The Fafrees F20 PRO Electric Bike, black in color, shown from a three-quarter front view, highlighting its foldable frame, fat tires, and included storage bag.
Informasi Keselamatan
Always prioritize safety when operating your electric bike. Failure to follow safety guidelines can result in serious injury or damage to the bike.
- Always wear a helmet that meets local safety standards.
- Pastikan semua komponen telah terpasang dengan aman sebelum setiap perjalanan.
- Pelajari peraturan dan ketentuan lalu lintas setempat terkait sepeda listrik.
- Jangan berkendara di bawah pengaruh alkohol atau obat-obatan.
- Waspadai lingkungan sekitar dan pengguna jalan lainnya.
- Avoid riding in adverse weather conditions, such as heavy rain or snow, if possible.
- Periksa tekanan ban, fungsi rem, dan level pengisian baterai secara berkala.
Isi Paket
Saat membuka paket, harap verifikasi bahwa semua item berikut telah disertakan:
- 1 x Fafrees F20 PRO Electric Bike (partially assembled)
- 1 x Charger Baterai
- 1 x Gift Box (contents may vary)
- 1 x Panduan Pengguna (dokumen ini)
Pengaturan dan Perakitan
The Fafrees F20 PRO Electric Bike comes partially assembled. Follow these steps to complete the assembly:
- Membuka Bingkai: Carefully unfold the main frame of the bike until it locks into place. Ensure the folding mechanism is securely latched.
- Memasang Stang: Insert the handlebar stem into the fork tube and tighten the quick-release lever or bolts as instructed. Ensure the handlebar is aligned with the front wheel.
- Memasang Pedal: Identify the left (L) and right (R) pedals. Screw them into the corresponding crank arms. Note that the left pedal has a reverse thread. Tighten firmly with a wrench.
- Installing the Seat Post and Saddle: Insert the seat post with the saddle attached into the seat tube. Adjust the height to a comfortable riding position and secure it with the quick-release clamp. Important: Do not install the seat tube below the safe line marked on the post.
- Memasang Lampu Depan: Attach the LED headlight to the designated mounting point on the front of the bike, usually on the fork or handlebar stem. Connect any necessary wiring.
- Pemasangan Baterai: The battery may come pre-installed or require insertion. If not installed, slide the battery into its compartment (often within the frame or behind the seat tube) until it clicks into place. Ensure it is locked with the key if applicable.
- Pengisian Baterai Awal: Before your first ride, fully charge the battery using the provided charger. Connect the charger to the bike's charging port and then to a power outlet. The indicator light on the charger will show charging status.
- Pemeriksaan Sebelum Berkendara: Before riding, check tire pressure, brake functionality (front and rear), and ensure all bolts and quick releases are tight.

Gambar: Close-up view of the Fafrees F20 PRO's frame, illustrating the removable 18AH lithium battery compartment and the process of inserting and removing the battery.
Petunjuk Pengoperasian
Menyalakan/Mematikan
Untuk menghidupkan sepeda, tekan dan tahan tombol daya pada layar LCD. Untuk mematikan, tekan dan tahan tombol yang sama hingga layar mati.
Fungsi Layar LCD
The smart LCD display provides real-time information about your ride:
- Kecepatan: Kecepatan berkendara saat ini.
- Tingkat Baterai: Menunjukkan sisa daya baterai.
- Jarak tempuh: Displays trip distance or total odometer reading.
- Gear/PAS Level: Menunjukkan tingkat bantuan pedal (PAS) saat ini.
- Walk Assistance Mode: Activates a low-speed assist for walking the bike.
- Kontrol Pelayaran: Maintains a set speed without continuous throttle input.

Gambar: Detail view of the Fafrees F20 PRO's handlebar, showcasing the smart color LCD display, bell, gear shift lever, power-off brake levers, and thumb throttle.
Mode Berkendara
- Mode Bantuan Pedal (PAS): The motor provides assistance as you pedal. Adjust the assist level using the display controls (usually '+' and '-' buttons). Higher levels provide more assistance.
- Mode Listrik Penuh: Use the thumb throttle to propel the bike without pedaling. This mode consumes battery faster.
- Modus Manual: Naiki sepeda seperti sepeda biasa tanpa bantuan motor.
Gears and Shifting
The F20 PRO is equipped with a 7-speed derailleur system. Use the gear shifter on the handlebar to change gears according to terrain and desired pedaling effort. Shift gears smoothly by easing off the pedals slightly during the shift.
Sistem Pengereman
The bike features front and rear mechanical 160mm disc brakes with power-off brake levers. Squeeze both brake levers simultaneously for effective and safe stopping. The power-off feature cuts motor power when brakes are applied.

Image: A close-up of the Fafrees F20 PRO's front wheel, highlighting the mechanical disc brake system, including the rotor, caliper, and power-off brake lever, emphasizing its stopping capabilities.
Pemeliharaan
Regular maintenance is crucial for the longevity and safe operation of your Fafrees F20 PRO Electric Bike.
- Pembersihan: Bersihkan sepeda secara teratur dengan iklanamp kain. Hindari menggunakan mesin cuci bertekanan tinggi langsung pada komponen listrik.
- Pelumasan: Lubricate the chain and other moving parts (e.g., derailleur pivots) periodically with bicycle-specific lubricant.
- Ban: Check tire pressure before each ride. The recommended pressure is usually indicated on the tire sidewall. Inspect tires for wear and damage.
- Rem: Regularly check brake pads for wear and ensure brake levers provide firm and responsive stopping power. Adjust brake cables as needed.
- Perawatan Baterai:
- Charge the battery fully after each ride, especially if it's been significantly discharged.
- Simpan baterai di tempat yang sejuk dan kering, jauhkan dari sinar matahari langsung dan suhu ekstrem.
- If storing the bike for an extended period, charge the battery to 50-70% every 1-2 months.
- Pengencang: Periksa kekencangan semua baut, mur, dan pengunci cepat secara berkala.
Penyelesaian Masalah
This section addresses common issues you might encounter with your Fafrees F20 PRO Electric Bike.
| Masalah | Kemungkinan Penyebab | Larutan |
|---|---|---|
| Sepeda tidak menyala. | Battery not charged, battery not properly seated, power cable loose, display issue. | Ensure battery is fully charged. Check if battery is securely inserted and locked. Inspect all cable connections. Contact support if issue persists. |
| Motor tidak membantu. | PAS level too low/off, battery low, brake levers engaged, motor connection issue. | Increase PAS level on display. Check battery charge. Ensure brake levers are fully released. Check motor cable connection. |
| Rem terasa lemah atau empuk. | Kampas rem aus, kabel rem longgar, udara dalam sistem hidrolik (jika ada). | Inspect and replace worn brake pads. Adjust brake cable tension. For hydraulic brakes, bleeding may be required by a professional. |
| Perpindahan gigi tidak mulus. | Derailleur out of adjustment, bent hanger, dirty chain. | Clean and lubricate the chain. Adjust derailleur limits and cable tension. If hanger is bent, seek professional repair. |
Spesifikasi
| Fitur | Detil |
|---|---|
| Model | F20 PRO |
| Motor | 250W Brushless Motor, 40N·M Torque |
| Kecepatan Maksimum | 25 km/jam |
| Baterai | Baterai Lithium-ion 36V 18Ah (Dapat dilepas) |
| Kompor (Listrik Penuh) | 70-90 KM |
| Jangkauan (Bantuan Pedal) | 110-130 KM |
| Waktu Pengisian Daya | 7-8 Hours (Full Charge) |
| Bahan Bingkai | Aluminum Alloy (Step-Through Foldable) |
| Ban | 20 * 3.0 Inch Fat Tires |
| Penangguhan | Front Oil Suspension Fork (75mm travel) |
| Rem | Front & Rear Mechanical 160mm Disc Brakes |
| Roda gigi | Pemindah gigi 7 kecepatan |
| Menampilkan | Smart Color LCD Display |
| Tinggi Pengendara yang Direkomendasikan | Tinggi 160-185cm |
| Kapasitas Beban Maksimum | 150 kg |
| Dimensi Produk (Tidak Terlipat) | Ukuran 174x60x118 cm |
| Berat Produk | 25.5 kg |

Image: An illustration of the Fafrees F20 PRO's 250W brushless rear hub motor, detailing its internal components, along with icons indicating 40 Nm motor torque, 25 km/h max speed, and 7-speed Shimano gearing.

Image: A close-up of the Fafrees F20 PRO's front suspension fork and 20x3.0 inch fat tire, with an inset showing the suspension lock/open mechanism. Below are illustrations of various terrains (sand, mud, gravel, flat road) the fat tires can handle.
Garansi dan Dukungan
Fafrees provides a limited warranty for the F20 PRO Electric Bike. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, spare parts, or warranty claims, please contact the official Fafrees customer service or the authorized seller from whom you purchased the product.
Penjual: Fafrees_Official Ebike Store
Keep your purchase receipt and the bike's serial number (usually located on the frame) readily available when contacting support.





