An e-bike is essentially a regular bicycle with an electric motor, battery and control electronics added. Most of the bicycle’s wearing parts are still completely mechanical, however, and they need regular service just like the parts on an ordinary bicycle.
Many e-bike owners wonder what a regular bicycle service can do and when the bicycle needs an electrical-system specialist. This guide explains the difference.
Which parts are mechanical?
Many of the most important service points on an e-bike are mechanical, including:
- tires and inner tubes
- rims and spokes
- brakes
- the chain
- cogs and cassette
- gears
- cables
- pedals
- bearings and the headset
These parts wear regardless of whether the bicycle has electric assistance. In fact, the higher weight of an e-bike and the extra torque from its motor can increase the strain on some wearing parts. Bosch eBike Help Center
What can a regular bicycle service do?
A mechanical service can include, for example:
- adjusting the gears
- adjusting the brakes
- replacing worn brake pads
- replacing the chain
- tire work
- replacing the inner tube
- checking bolts and fasteners
- checking tire condition and pressure
- assessing the condition of wearing parts
Rullaamo carries out this type of mechanical service on e-bikes as well. The price is always explained before work starts.
What does a regular bicycle service not do?
An e-bike electrical system can include:
- the battery
- the motor
- the display
- the control unit
- wiring
- sensors
- software
Servicing, diagnosing or repairing these parts often requires manufacturer-specific tools, software and training.
Rullaamo does not service e-bike electrical or electronic components and does not service suspension forks.
When is an electrical-system specialist needed?
Take the bicycle to a brand service or a specialist familiar with the electrical system if, for example:
- the motor does not start
- the battery does not charge normally
- the display shows an error code
- electrical assistance cuts out while riding
- the system needs a software update
- a battery or electrical-system fault is suspected
The available service often depends on the manufacturer of the electrical system and the bicycle brand. In many systems, diagnostics are only possible at an authorised service point. Bosch eBike Help Center
What should an e-bike owner do before bringing the bicycle in?
Before service, it is useful to:
- remove the worst dirt from the bicycle
- bring the battery key if it may be needed
- describe the symptoms as accurately as possible
- mention if the bicycle has fallen or suffered an impact
If you suspect a battery or electrical-system fault, do not try to open the battery, motor or other electrical components yourself. Lithium-ion batteries are safe in normal use, but opening or repairing them can create serious safety risks. Bosch eBike Help Center
Mechanical e-bike service in Oulu
Rullaamo’s Oulu service point is in Kuusisaari at Raatintie 3, 90100 Oulu.
You can walk in without an appointment. Rullaamo performs mechanical e-bike work such as tire service, brake and gear adjustments and other ordinary bicycle repairs. Electrical and electronic components are not serviced.
The bicycle is checked before work starts and the price is explained in advance.
Summary
Although an e-bike has a motor and a battery, most regular service still concerns mechanical parts. Brakes, tires, chain, gears and other wearing parts need maintenance just like those on an ordinary bicycle.
When the problem concerns the battery, motor, software or another electrical-system component, the right place is usually a brand service or a bicycle service specialising in that system.
If your e-bike needs mechanical service in Oulu, you can bring it to Rullaamo without an appointment. The bicycle is checked first and the price is explained before work starts.