Quick Assembly Guide - BESV JS1 What’s in the Box 1.1 Main Box Contents Main Box Contents 1. Main Bike Assembly 2. Accessory Box 3. Saddle/Seat Post Set 4. Front Wheel 5. Front Fender...
Quick Assembly Guide - BESV JS1 Assembly Procedures 2.1 Front Wheel 2.1.1 Unpack the front wheel and the main bike assembly. 2.1.2 Insert the wheel into the fork end. Attention: The disk should be placed between the brake pads. Use the inner knob fine tuning.
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Quick Assembly Guide - BESV JS1 2.1.3 Set the quick release (QR) Unscrew the nut and spring from the QR and insert the QR stem from the left side of the bike. Attention: The quick release handle should be on the left side of bike.
Quick Assembly Guide - BESV JS1 Front Fender and Reflector Place the fix plate at the bottom of the front fork and loosely secure with the 2-M5 screws. 2.2.1 Place 2-M5 screws go through front fender support and insert Front Fork M5 screw holes fixed.
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Quick Assembly Guide - BESV JS1 2.2.3 Adjust the fender to top position, and then tighten the screws at the reflector and at the fix plate. Suggest Front Tire pressure is 60psi. Note: When securing the reflector to the fork, make sure the placement order is fork,...
Quick Assembly Guide - BESV JS1 2.3 Pedal 2.3.1 Take out the pedal. 2.3.2 Set up the right pedal Note: There is a mark “R” on one of the pedal. Assemble it onto the right crank clockwise. 2.3.3 Set up the left pedal...
Quick Assembly Guide - BESV JS1 2.4 Battery 2.4.1 Insert the key and turn it to the “OPEN” position. 2.4.2 Slide the battery in and push it until it firmly connects to the socket. 2.4.3 Close the battery cover. Push the key in and turn it to “OFF” position to lock the battery...
Quick Assembly Guide - BESV JS1 2.5 Saddle & Seat Post 2.5.1 Screw released the seat post clamp and adjust the height. Lock the seat post clamp. Attention: Please don’t let cable go inside seat post. 2.6 Rear Light...
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Quick Assembly Guide - BESV JS1 1. Rear Light 2. Bracket 3. M5 Screw 4. M5 Spring Washer 5. M5 Nut x2 (Thin) 6. Base Support 7. Top Clip 8. M5 x 35 Screw 9. M5 Nut (Thick) 10. M4 Screw with Plastic Knob 11.
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Quick Assembly Guide - BESV JS1 2.6.3 Combine Clip and Rear right by M6 screw. 2.6.4 Upper and lower clip fixed on seat bow by M5 screw. 2.6.5 The Rear Light cable should around the clip above and go connecting terminals.
Quick Assembly Guide - BESV JS1 3 Checklist 3.1 Check the tire pressure is normal. 3.2 Check the function of the brakes, derailleur, and chain. 3.3 Check the function of the electric module and the battery power. Please refer to JS1 user manual.
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