Motorcycle Chain with Sprocket and Protective Chain Cover for Enhanced Performance

• Customization: Available
• Warranty: 1 Year Guarantees
• Type: Motorcycle Chain
• Model NO.: 428H 43T-14T GN125 GS125 GN 125CC 428H
• Material: Alloy Steel
• Certification: ISO9001：2001, CE
• Number of Row: Single/Double/Triplex
• Surface Treatment: Zinc Plated, Gold Coated, Copper Coated
• Product Name: Motorcycle Gear & Chain Kit
• Usage: Motorcycle Transmission System
• Condition: New
• Delivery Time: Within 20-30 Days
• Size: 30*12*3.05cm
• OEM: Acceptable
• Color Available: Gold
• Purpose: for Replace/Repair
• Transport Package: Carton
• Specification: 1/2"*11/128"
• Trademark: SFR
• Origin: Zhe
• Package Size: 23.00cm * 12.00cm * 2.50cm
• Package Gross Weight: 2.500kg

Product Description

Product Parameters

 

Product Name	Motorcycle Gear & Chain Kit 420 428 520 525 530
Material	Alloy Steel
Chain NO	420 428 520 525 530
Pitch (mm)	12.7
Bush Type	Solid
Width(mm)	7.85
Pin Dia.(mm)	4.45
Pin Length(mm)	19.05
Roller Dia(mm)	8.51
Plate Thickness Inner(mm)	1.96
Plate Thickness Outer(mm)	1.96
Tensile Strength(kn)	20.6
Weight(kg/m)	0.85

 

Product Details

• The SFR Super O-Ring chain represents the pinnacle of high-performance motorcycle chains. This innovative, lightweight design not only maintains maximum strength but also reduces both chain width and weight, making it an ideal choice for top-tier riders. The advanced O-ring technology surpasses the limitations of standard sealing chains, offering an impressive 150% increase in lifespan compared to ordinary O-rings. Experience durability and performance like never before with the SFR Super O-Ring chain.
  Choose from stunning color configurations: a sleek silver outer with a bold black inner, or an eye-catching golden outer with a striking black inner. Elevate your motorcycle's aesthetics with these premium color options. Engineered for high wear-resistance, our chains are built to withstand the rigors of intense riding conditions. Enjoy the convenience of maintenance-free lubrication, coupled with the cost-effectiveness of our innovative low-cost O-rings. Keep your ride smooth and hassle-free without breaking the bank.

Product Packing

 

Semi-Automatic PET Bottle Blowing Machine: The Ultimate Bottle Making Solution! Our Bottle Moulding Machine is meticulously designed to produce PET plastic containers and bottles in diverse shapes and sizes. Whether you're crafting delicate small bottles or robust large containers, our PET Bottle Making Machine ensures unparalleled efficiency and quality.

 

Product Usage

 

• SELECTION & INSTALLATION

For optimal performance, it is highly recommended to lubricate a new connecting link before joining both ends of the new chain (see Fig. B). For a clip-type connecting link (FJ, RJ), ensure the open end of the clip is positioned opposite to the chain's drive direction (see Fig. C). The FJ type link features Press Fit Outer Plates, requiring the SFR Cutting & Riveting Tool for side plate pressing. For a rivet-type link (ZJ), utilize the MOTOMAX KM500R Cutting & Riveting Tool to press-fit the plates and rivet the pin head accurately as per our recommended flare dimensions. Adjust chain sag according to the motorcycle owner's manual, maintaining a standard sag of 10 mm with rider load (see Fig. D).

 

• SELECTION & INSTALLATION

1. Always consult your distributor, local dealer, or refer to the SFR chain catalogue/application chart to confirm the compatibility of this chain and connecting link with your motorcycle. Incorrect selection or use may result in severe damage or injury.

2. Remove the old chain at its joint. If your motorcycle features an endless chain or a chain with a Rivet-type connecting link (ZJ), employ the SFR Cutting & Riveting Tool or a similar cutting tool for removal.

3. Attach the new chain to the end of the old one using a new connecting link. By rotating the rear wheel, the new chain will be gradually positioned (see Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a vital safety component for motorcycle operation. For safe driving, please carefully read and adhere to your motorcycle owner's manual and the following instructions.

 

Company Introduction

 

SFR Chain Group has been ambitiously advancing to the forefront of the industrial chain sector since the previous century.

With rigorous quality control measures, we are committed to surpassing our customers' expectations in both quality and service. Our products are distributed across more than 80 countries, serving every industry that involves moving, conveying, lifting, or transmitting power.

Our Services & Strength

Generating a remarkable 2.2 million units monthly, SFR motorcycle chains are the flagship product of our group. As one of the world's leading manufacturers of motorcycle chains, we proudly supply some of the most prominent brands in the automotive sector. Our extensive range ensures that there is a chain suited for every power and application, from urban mopeds to high-performance racing motorbikes, dirt bikes, and ATV quads.

FAQ

 

1. Are you a manufacturer or a trade company?
We are a dedicated factory specializing in the production and export of chains for over 30 years.
,We operate four fully owned factories and a prestigious joint venture, all proudly certified by the esteemed ISO9001 and IATF 16949 Quality Management Systems.
2. What terms of payment do you usually use?
Our common payment terms include: T/T 30% deposit with 70% against document, T/T full payment, and L/C at sight.
3. What is your lead time for your goods?
Typically,our lead time ranges from30 to45 days.
For items in stock, shipment can be made immediately.
4. Do you attend any exhibitions?
Yes, we actively participate in exhibitions across Germany, Italy, France, Russia, China, and other notable motorcycle and industrial chain expos.
5.Is a sample available?
Yes, samples are readily available upon request.
6. Is OEM available?
Absolutely, OEM services are available to cater to your specific needs.