Our latest quality control production photos
JAGER B52 fat tire electric bike specifications
Frame: 20" AL Frame
Shock Fork: 24 double crown suspension fork Mozo
Fender: Stell fender black
Tire: Innova tire 20*4 1/4
Alloy wheel motor: alloy wheel rim 48V/500W
Stem: Adjust alloy stem Grip: Argormamic grip
Front & rear brake: XOD Hydraulic brake
Crank: Double wall 52T
Shifter/Derailleur/Freewheel: SHIMANO 6 GEAR
Pedal: Well GO M21
Saddle: Sofa double saddle
Shock: KS approve by TUV
Rear light: Jäger Bike RL810 + 48VDC
Front light: LED 6" light
Charger: 54.6V/2A(ATN) Controller: 48V/30A
Display: Jager Bike X5 display
Carton: 5 layer
What is a good speed for an electric bike?
In the USA, the regulations state that the maximum speed allowed in this operation is 20mph, although the e-bike may be technically capable of going faster than 20mph. When you're riding a bike, 20mph is an ideal speed.
Precisely what type of maintenance does an e-bike require?
Maintenance is just as crucial for your electric bike as any other bicycle. Despite the bike's electrical components, they require very little maintenance - the tires, brakes, and wheels require attention from an experienced mechanic.
Make sure your bike is tip-top when you take it out of the store before you buy it. It is essential for bikes to they set up correctly to function properly.
You can extend the life of your bike by doing it yourself or by taking it to an experienced dealer.
Keep Your E-bike Clean
Every time you ride your bike, especially if you've ridden through dirt or mud, you should clean it. Wipe the parts gently with a sponge soaked in bike-specific cleaner. Avoid using a hose or pressure washer to clean the bearings, as this can remove grease lubricating them. Additionally, it will force water into the internal components, which will corrode and destroy the electric elements.
It would help if you used polish on your bike to keep the paint and frame looking as good as new. The polish should not apply near braking surfaces or inside battery components, as it will erode them.
Lubrication should be applied to the bike's moving parts, such as the chain and brake, to keep them in good working order. Before applying the lubricant, you should use a unique cleaning solution to remove any dirt or mud from the chain. Ideally, you should do this once a week if you ride your electric bike regularly.
Make sure the tires are correctly inflating
A weekly tire pressure check recommends. If you want to manually check the pressure of your tires, you can press down on them with your thumb or use a tire pressure gauge. Underinflated tires can lead to uneven tire wear and premature battery burn. The bike will also be easier to handle with less resistance, making your life easier. Overinflating your tires will result in a blowout, so be careful. Check the tire pressure, which usually prints on the side.
Make sure the brake pads are in good condition
Check the brake pads about once a month to see how worn they are. It is probably time to replace them if you notice a lot of wear and tear. If you last rode a while ago, you should always check your e-bike brakes before starting to ride. Without effective brakes, you could end up in a severe accident. Brake pads can be easy and cheap to replace whenever necessary, so you don't need to worry about spending money.
The most critical electrical piece on the bike is, of course, the battery. It powers your electric bike, giving you that pedal-assist when you need it. Carefully read the manufacturer's instructions on properly maintaining your battery, or ask your dealer for instructions. If you charge your battery correctly, it can protect the battery and wear out quicker. Battery replacements can be expensive, so take care of them to ensure it lasts a long time. The battery should keep topped up rather than wholly drained in most modern lithium cells. So even if you only go for a relatively short cycle down the road, the battery should charge after that ride.
Electric bike maintenance is essential to avoid expensive replacements down the road and prevent serious accidents. You can perform these quick and easy maintenance items yourself or take your electric bike to an electric bike dealer who can help you have a better riding experience and extend the life of your electric bike.