LF100 motorcycle voltage regulator rectifier
Product Description


Limit Parameter of LF100 voltage regulator rectifier for motorcycle

Item                  Name

Limit Parameter


Storage Temperature


Operating Temperature


The Maximum adjustment Current




Performance Parameter of LF100 voltage regulator rectifier for motorcycle

Item           Name

Performance Parameter



Regulation Voltage



Battery is fully charged, REV5000r/min, 25℃

Battery Open Circuit Voltage



Cut off the Battery


Adaptable Motorcycle Models: LF100,  DY100 (DC)

Advantage of Our Motorcycle Voltage Regulator Rectifier

1.full-wave rectification, improve the efficiency of the rectifier.

2.SCR, with short circuit voltage regulating function.

3.With battery charge protection and over-discharge protection.

4.With battery open circuit protection.   

5.The charging current is high, and the voltage is stable. 

6.Adopting SMT technology, the characteristics of temperature is excellent and reliable. 

Packaging & Shipping
Packaging Detail: Polybag with voltage regulator rectifier carton box or as your requests.

product Name

  Ignition Coil

Starter Relay

Regulator         Rectifier

Flasher Relay

Electronic CDI Ignition

Carton   Size












Delivery Detail:10-20 days afterreceiving advanced payment of LF100 voltage regulator rectifier.

Our Patents

We have three utility model patents in motorcycle spare parts:

1. A voltage regulator rectifier with charging indicator. The green light flicker during charging. When the regulator is overvoltage, the red will be on. 

2. A flasher relay with short circuit protection, protect the flasher and accumulator at the same time.

3. A motorcycle CDI electronic ignition unit with malfunction indicator, green light shows trigger is working. Red light shows normal power supply.

Company Information

1. Established in 2009, Chongqing Qunhang Technology Co., Ltd. is located in Shandong Industrial Park, Shapingba District, Chongqing. It is one of the largest professional factory of motorcycle spare parts. We occupy 1/3 motorcycle spare parts market of China, and we sell hot in both domestic and overseas markets.

2. We have 6 years OEM experience in motorcycle spare parts, especially in motorcycle electrical systems, such as motorcycle starter relay, flasher relay, ignition coil pack, voltage regulator rectifier , motorcycle electronic ignition unit.

3. We have matured products system and professional technical team. Our employees

are highly talented who have rich working experience in motorcycle spare parts. We also have owned some patents of design from China. 

4. We enjoy high reputation of superior quality, on time delivery and considerate after-sales service.


Frequently Asked Questions:

Q:Are you manufacturer?

A: Yes, we are China manufacturer with 6 years OEM service.

Q: Can we customized the length, size with material we want and put on our logo?

A: Yes, we can meet most of your needs. All the details can be discussed.

Q: Can you produce the same product  if I provide you a sample?

A: Yes, we can manufacture all the motorcycle electrical parts for differentmotorcycles. 

Q: Can you provide me with  free voltage regulator rectifier samples?

A: Yes, we provide free samples, but you need to pay the shipping cost.

Q: Please advise us your delivery lead time.

A: Genetally speaking, it's 10-20 days after receiving the deposit of voltage regulator rectifier.

Why you choose us?

Why you choose us? Here are 4 reasons:

1. You can rely on us for quality. 

- We have a talented design team with skilled technician who have more than 15 years experience.

- We only use the best quality material and adopt SMT technology to manufacture. Besides, we focus on starter relay, voltage regulator rectifier, CDI, ignition coil and flasher relay, so we do much better than other factories obviously.

- Under TQM( Top Quality Management), our disqualification products are blow 0.3%. 

- At the same time, we guarantee quality for 1 year.

2. Working with us, you can low your cost for premium motorcycle electric parts. We have reasonable price.

3. Started to export in 2009, we have abundant experience serve overseas markets. So don't worry about our service.

4. Glad to tell you that we have joined the Trade Assurance on to protect your payment to make sure that we delivery on time and manufacture quality products as required.

100% payment refund up to Trade Assurance Amount: US $7,000

Hey, look at who have chosen us to be their partner.

We believe:

Quality is superior. Service is supreme. Reputation is first. 

We will sincerely create and share success with all clients.

We are one of your good choice obviously. Please feel free to contact us for more details, right now!

Skype: vivid-yu

MOB: (+86)18623110775

Welcome to visit our factory anytime.

We are looking forward to a long-term cooperation with you.


FOB Price: US $ 0.5 - 4 / Piece | Get Latest Price
Minimum Order: 100 Piece/Pieces motorcycle voltage regulator rectifier
Port: Chongqing, Shanghai, Guangdong
Payment Terms: L/C,T/T

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