As spring arrives, many cycling enthusiasts are preparing to ride their electric bicycles again. After being stored for a long winter, it's crucial to check various components of the e-bike to ensure they are in optimal condition. This not only enhances the comfort of the ride but also ensures safety. Below are several key areas to check on your e-bike before hitting the road in the spring.
At the end of this guide, we've also introduced the Macfox electric bike spring discount, offering $100 off your purchase to help you enjoy the season even more.
Check the Battery Status
The battery is one of the core components of an electric bicycle. When not used for an extended period, besides the potential loss of charge, the battery’s performance can be impacted by low temperatures, making it difficult to charge or reducing its range significantly.
You need to check:
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First, inspect the battery for signs of swelling, cracks, or leaks.
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Then, check the charger’s port to ensure there is no oxidation or damage.
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If the battery doesn’t charge or takes a notably longer time to charge, it may indicate that the battery has aged and cannot return to its original performance.
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Make sure the battery is fully charged, and check if the battery’s indicator light is functioning correctly. If there are signs of swelling, it is recommended to replace the battery, as this could lead to an explosion.
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Additionally, when storing the battery for long periods, it should be kept in an environment with a suitable temperature, and you should check its charge regularly. For more details, please refer to our 《electric bike battery maintenance guide》.
Check the Brake System
Common issues include worn brake pads and insufficient brake fluid, which can occur after long-term storage, leading to reduced braking performance and increased safety risks during riding. Before riding, check if the brake pads show noticeable wear.
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When are brake pads considered too thin?
Typically, the minimum thickness of brake pads should be between 2-3mm (depending on the brake pad design and material). When the thickness of the friction material is close to or less than 2mm, the brake pads are too thin. You may also hear a sharp metallic friction sound or a "squeaking" noise when braking, which is because the brake pads have worn down to the metal base and are starting to contact the brake disc. -
How to check if hydraulic brakes have oil leakage?
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Press the brake lever, and normally, you should feel some resistance and feedback. If the lever suddenly feels soft or light, this might indicate a leak in the hydraulic system, causing insufficient oil pressure.
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Check the brake fluid level: Regularly check the brake fluid level. If the fluid is significantly lower than normal, it could be due to leakage causing a decrease in the fluid. Many hydraulic brake levers have a small transparent oil window, through which you can directly see whether the brake fluid level is within the normal range.
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Check the Tires and Rims
Common problems:
After a long period without riding, the tire pressure may drop, and cracks or aging may occur. The rims may become deformed due to long storage, which could lead to vibrations or instability during riding. Therefore, you need to check the tire pressure and adjust it according to the manufacturer’s recommended standards. For the rims, if you find any deformation or cracks, the rims should be replaced or repaired.
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Tire Pressure Check:
Tire pressure is easy to check. You can visually inspect or press the tire by hand for a preliminary judgment. If the tire looks flat or lacks elasticity when you press it, the tire pressure is likely too low and needs to be inflated. You can quickly determine whether the pressure needs adjustment using this method. However, to ensure accuracy, it is recommended to use a pressure gauge to precisely measure the tire pressure.Steps for Checking Tire Pressure:
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Step 1: Prepare tools
You can use a manual or digital pressure gauge. -
Step 2: Locate the valve stem
Ensure the valve stem is clean to avoid any dirt that could affect the measurement. -
Step 3: Attach the pressure gauge
Secure the measuring end (usually a rubber head) of the pressure gauge onto the valve stem. -
Step 4: Read the pressure value
Once the gauge is attached, read the numbers displayed on the screen or dial. This will show the current tire pressure, usually in psi (pounds per square inch) or bar.
Compare the reading with the recommended tire pressure marked on the tire sidewall.
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Tire Crack Inspection:
Wear and bulges can be checked by touch, but to check for cracks, you can use the water pressure test method:-
Use a damp cloth to wipe the tire surface, especially the tread area.
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Pour water into a spray bottle or small container.
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Gently spray water over the tire surface, focusing on the tread and sidewall seams, and look for water droplets or bubbles.
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Pay close attention to the sidewalls, tread, and seams, as this is where cracks are most likely to appear. If you notice any bubbles or foam, it indicates the tire has a crack or small ruptures.
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For more detailed information, please see our《comprehensive e-bike tire pressure guide》.
Check the Electric Motor
Common issues:
When an e-bike isn’t used for a long period, the motor may experience overheating, inadequate lubrication, loose connections, or internal damage. This can lead to abnormal sounds, decreased performance, or the motor failing to start. Check if there’s dust buildup on the motor’s exterior, ensure the motor runs smoothly, and make sure the wiring is securely connected. If there are severe problems with the motor, it is recommended to seek professional repair. For more details, please refer to:《 E-Bike Motor No Longer Working: What to Do》.
Check the Frame
Inspect the frame for cracks, bends, or any other damage. Pay special attention to the welding points and the handlebar connection area. Thoroughly check for any unusual deformations. Ensure that the suspension system works correctly by checking the front fork and rear shock absorber’s elasticity.
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Repairable Issues:
If the frame has small surface cracks that do not affect the overall structural strength, you may be able to repair them using professional materials. Materials like aluminum alloy or steel frames can usually be repaired by welding or bonding, but this should be done by professionals to ensure that the repair maintains sufficient safety. -
Replaceable Issues:
If the frame has large cracks, or cracks appear in key load-bearing areas (such as the front fork, bottom bracket, joints, etc.), repairs may not restore the original strength, and it’s best to replace the frame. Additionally, if the frame is made of high-strength materials (like carbon fiber) and the cracks cannot be repaired, the frame should be replaced to ensure safety during riding.
Cleaning and Lubrication
Check if the chain, gears, and braking system have noticeable dust, dirt, or rust. While cleaning the bike, avoid using strong water pressure, as it may cause water to enter the motor and battery. Inspect all adjustable components like handlebars and seats to ensure they move smoothly.
Regularly clean the electric bike using a damp cloth or specialized cleaner. Lubricate the chain and gears to reduce friction and wear, ensuring a smooth riding experience. For any rusted parts, promptly remove the rust and perform maintenance. After cleaning, make sure the bike’s components are in their best condition for optimal performance.
Macfox E-Bike Spring Discount
As spring arrives, we understand that riders are eager to enjoy their cycling experience in the warmer weather. To help, we are offering a $100 discount on electric bicycles for the spring season. Simply claim the coupon during checkout to enjoy this discount. This promotion not only allows you to purchase your desired electric bicycle at a better price, but also supports you in experiencing a more effortless and eco-friendly mode of transportation during this vibrant spring season. This is the perfect time to prepare for the riding season ahead, and we hope this discount helps you enjoy your spring riding adventures early.
How to get the discount: Use the discount code “SPRING” at checkout, for more details, be sure to check out our electric bike shop.
Conclusion
Performing a thorough check before spring riding can prevent many potential safety hazards and ensure that all components of the electric bicycle are in optimal working condition. Regularly checking the battery, brakes, tires, motor, frame, and suspension system can not only extend the lifespan of your electric bicycle but also ensure a safe and comfortable riding experience. Each detail’s inspection and maintenance provide strong support for your spring cycling journey.
source https://macfoxbike.com/blogs/news/electric-bike-spring-preparation-essential-checks-for-a-safe-ride
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