What does a motorcycle regulator do?
The Voltage Regulator is an important component of the electrical charging system, and keeps your motorcycle battery from being overcharged and damaged.
What does a voltage regulator do on a 50cc scooter?
The the regulator keeps the voltage from rising above the required voltage. Of course the alternator must provide more power than needed by the vehicle load so the battery will stay charged.
What kind of voltage regulator does a motorcycle use?
understanding wiring of motorcycle voltage regulators Motorcycles are usually equipped with permanent magnet AC generators. The magnitude of the voltage produced by these generators depends upon the RPM of the engine.
Why do I need regulator rectifier on my bike?
Regulator rectifiers give your bike the electrical current it needs to meet demand, at the right voltage. They generally fail in older bikes as resistance builds up in the loom, so many people like to put a new one on a custom build, but you need to remember to check the alternator cables and connectors are healthy too.
What happens when a motorcycle regulator stops working?
The engine of the motorcycle stops running. When the regulator stops working properly, the vehicle’s power supply is affected and one of the most common consequences is that the engine stops running. Other electrical components may also be affected.
How does a Reg Rec work on a motorcycle?
Some reg recs (for example in 1990s Ducatis) use a ‘sense’ cable to detect system voltage. Others – such as old Suzuki GS twins – do it automatically, while some like Honda’s CB750/900F govern field coils that increase or reduce magnetism, and thus electrical output.
What does the voltage regulator do on a motorcycle?
by Chris Gilliland. The voltage regulator in your motorcycle has the duty of preventing your battery from being overcharged, as well as ensuring that the proper voltage is being supplied to your bike’s other systems.
How does a bike regulator rectifier work?
Some bikes have single-phase designs because they cost less to manufacture, in which case there would be two wires rather than three. In any case, the regulator rectifier converts the AC power into DC power, then regulates the DC power to ensure that the power doesn’t go over around 14.5 volts.
What causes a motorcycle regulator to go bad?
One of the primary causes of failure is heat. Different motorcycle manufacturers install the regulator rectifier in different locations of the bike, with some placing the part near the radiator or other sections of the bike that impede airflow. Depending on where your bike’s regulator rectifier is located, the part can overheat.
Where can I find a voltage regulator for my car?
There are 14 references cited in this article, which can be found at the bottom of the page. Voltage regulators are commonly found in vehicles and other electronic equipment. A voltage regulator will limit the maximum amount of voltage from a power source and prevents a device or alternator from shorting and overheating.