Heavy-Duty Motorcycle Chain with Sprocket and Advanced Gear Transmission Set

• Customization: Available
• Warranty: 1 Year Guarantees
• Type: Motorcycle Chain
• Model NO.: 415 420 428 428H 520 525
• 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 is a marvel of engineering, designed to combine a lightweight build with high-performance sealing. This chain retains maximum strength while effectively reducing both width and weight. Our optimized O-ring technology triumphs over the limitations of standard sealing chains, delivering an impressive 150% increase in lifespan compared to conventional O-rings.
  Available in striking color configurations of Silver outer + Black inner and Golden outer + Black inner, this product not only performs exceptionally but also looks stunning. High wear-resistance ensures durability, making it a reliable choice for demanding conditions. Enjoy maintenance-free lubrication and cost-effective O-rings, ensuring that your ride is smooth and affordable.

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine is an innovative, high-performance solution for creating PET plastic containers and bottles of any shape. This versatile Bottle Making Machine and Bottle Moulding Machine is engineered to deliver exceptional precision and efficiency, making it the ideal choice for producing a wide range of PET bottles and containers.

 

Product Usage

 

• SELECTION & INSTALLATION

We strongly recommend lubricating a new connecting link before connecting both ends of the new chain (Fig. B). For Clip type connecting links (FJ, RJ), the open end of the clip must be set opposite the chain drive direction (Fig. C). The FJ type connecting link features Press Fit Outer Plates that require the SFR Cutting & Riveting Tool to press on the side plates. For Rivet type connecting links (ZJ), use the MOTOMAX KM500R Cutting & Riveting Tool to press fit connecting link plates and precisely rivet pin heads by the recommended flare dimensions. For chain sag adjustment, follow the recommendation in your motorcycle owner's manual. The standard chain sag with the load of riders is 10 mm (Fig. D).

 

• SELECTION & INSTALLATION

1. Ensure to consult your distributor/local dealer or refer to the SFR chain catalogue or application chart to confirm whether this chain and connecting link are suitable for your motorcycle. Improper selection and use may cause serious damage or injury.

2. Cut the old chain at its joint part. If your motorcycle is equipped with an endless chain or a chain with a Rivet type connecting link (ZJ), use the SFR Cutting & Riveting Tool or a similar cutting tool.

3. Fit the new chain to the end of the old one using a new connecting link. By turning the rear wheel, the new chain will move into position (Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a critical safety component for motorcycle driving. To ensure a safe ride, please carefully read and adhere to your motorcycle owner's manual and the following instructions.

 

Company Introduction

 

SFR Chain Group has been propelling itself to the forefront of the industrial chain industry since the last century with relentless innovation and dedication.

With uncompromising quality controls, we aim to exceed our customers' expectations in both quality and service. Our products are sold in over 80 countries across a myriad of industries that require moving, conveying, lifting, or transmitting power.

Our Services & Strength

With a formidable monthly production output exceeding 2.2 million pieces, the SFR motorcycle chain stands as the cornerstone of our group. As one of the world's preeminent manufacturers, we proudly serve some of the most iconic brands in the automotive sector. Our extensive range ensures a perfect chain for every power need and application, from urban mopeds to high-powered racing motorcycles, dirt bikes, and ATV quads.

FAQ

 

1. Are you a manufacturer or a trading company?
We are a dedicated factory that has been specializing in the production and export of chains for over 30 years
,operating four fully-owned factories and a joint venture, all certified by the prestigious ISO9001 and IATF 16949 Quality Management Systems.
2. What payment terms do you usually accept?
We accept T/T 30% deposit and 70% against document, T/T full payment, and L/C at sight.
3. What is your typical lead time for goods?
Normally,30~45 daysfrom order confirmation.
Stock items can be shipped immediately.
4. Do you attend any exhibitions?
Yes, we participate in exhibitions in Germany, Italy, France, Russia, China, and other prominent motorcycle and industrial chain exhibitions.
5.Is a sample available?
Yes, samples are available upon request.
6. Is OEM available?
Yes, OEM services are available.