Replacement Parts

Input: 100-240VAC,50/60Hz,1.5A,Output: 42V 2A Power Max: 84W. Model Number: HK-42-2000. Output interface： Female DC interface（outside diameter of 5.5 mm; inner diameter of 2.1 mm). 42V 2A, red light means charging, green light means charge full or disconnect Four Protection design: 1,Short circuit protection; 2,Battery polarity...

Easy to determine the Remaining Amount of Electricity: By turning the real-time voltage value can accurately determine the amount of the remaining amount of electricity. To avoid traveling on the way without electricity and accurate judgment of the lithium battery is damaged. Easy to...

DYU Outer&iner Tire D3+/D3F/D2F/V1 Material - The bike tire is made of high-quality rubber which makes it durable for long-lasting use, improves feel and durability. Size - 12/14-inch. Steady - Classic optimized tread that allows for excellent traction and ultimate control, ensuring a comfortable...

Suitable: D3F/D3+ Parameter. 20A BMS(Battery Management System). The range is about 30 miles without pedaling. More extended Service Life. lithium battery still has more than 80% capacity after 1000cylces. the life expectancy of our Ebike Battery is up to 5 years. High Quality & Safe....

Fit D3+/D3F/D2F/S2/V1

Material: steel brake rotor Attachment Type: 6-bolt Diameter: 60mm Suitable for DYU D3+/D3F/D2F/V1 electric bike disc brake systems with 6-bolt hubs Package: 1pcs brake rotors with 6 bolts

Braking System: Hydraulic Disc Brake (Hydraulic Brake Pad) Dual Piston Brake Type: Lining Pulled Hydraulic Disc Brake Suitable for D3+ /D3F/ D2F folding bikes

DYU Fender  【Super Anti-Pressure Material】: well-made by Super Anti-Pressure PVC material. Won’t break and rust. Super soft, can be randomly bent and beat. 【Size Fit】: Suitable for D3F/D3+/S2 /V1 /D2F. But can't fit the bike whose rear pole diameter is smaller than 22mm. 【Thicken and...

STURDY & DURABLE: Rugged nylon fiber surface+high strength Cr-Mo spindle bike pedals, which have shock-proof, abrasion, and corrosion resistance GREAT GRIPS: Anti-skid nails on each side provide more security on the pedals and hold your feet in place. Even if they are covered with...

DYU D series old version Battery protector cover Suitable: D3+, D3F, D2F

★Application--It is suitable for D3+/D3F/D2F/S2 ★Premium Material--It is made of aluminum alloy, this brushless controller is sturdy and durable. ★Sensitive Control--This item is a brushless motor controller, it can provide steady speed and sensitive control of braking and direction changes. ★High Performance--The wires and...

Include: handlebar clamp*1+ Stem lock *1+ a stem*1（Only the places indicated by the arrows in the figure are included.） Note: The brake handle and plastic handle shown in the picture are not included.

MULTI-FUNCTIONAL: Designed with two buttons, for controlling headlight, and horn, easily operate. EASILY INSTALL: Easily mount on your handlebar, quick and simple. Equipped with the long connecting line, you will not worry about the length. HIGH QUALITY: Constructed by high-quality material, which is lightweight...

Material - The bike tire is made of high-quality rubber which makes it durable for long-lasting use, improves feel and durability. Size - 12 inch. Steady - Classic optimized tread that allows for excellent traction and ultimate control, ensuring a comfortable cycling experience for...

Quality material: the brake housing set is made of alloy and plastic, strong and durable enough for long time use, with resistance to cold, heat, and oxidation, not easy to deform, ensuring the brake sensitivity, suitable for most kinds of weather conditions of riding...

Waterproof Comfortable thickened bike saddle High-Performance Shock Absorber Ergonomic Design Bicycle Seat Easy to mount & universal fit DYU bike seats are built with a special foam layer of the saddle that clings perfectly to your body that spares you from aches and pains, all...

DYU Switch ON/Off Button V1

Suitable: D2F/D3+ 1, Easy installation: Ebike headlight includes two connectors, the female one is the input connector that connects with the electric bike controller or battery, the male connector is for ebike rear light. Ebike tail light with one female connector, just connect it...