Premium Motorcycle Color Chain with Sprocket and Colored Chain Kit for Gn125

• 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 is a marvel of engineering, designed with a lightweight yet high-performance sealing mechanism. This chain not only maintains maximum strength but also achieves a reduction in both chain width and weight. The advanced O-ring technology addresses common shortcomings of traditional sealing chains, offering an impressive 150% longer lifespan compared to ordinary O-ring chains.
  Available in striking color configurations: sleek silver outer with stylish black inner, or elegant golden outer paired with bold black inner. Exceptionally high wear-resistance, maintenance-free lubrication, and cost-effective O-rings.

Product Packing

 

Semi-Automatic PET Bottle Blowing Machine, Bottle Making Machine, Bottle Moulding Machine PET Bottle Making Machine is perfect for crafting PET plastic containers and bottles of all shapes with unparalleled precision and efficiency. Ideal for small to mid-sized production facilities, ensuring consistent, high-quality outcomes.

 

Product Usage

 

• SELECTION & INSTALLATION

We strongly recommend lubricating the new connecting link before connecting both ends of the new chain (Fig. B). For clip-type connecting links (FJ, RJ), ensure the open end of the clip is set opposite the chain drive direction (Fig. C). The FJ-type connecting link has Press Fit Outer Plates that necessitate using 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 the connecting link plates and precisely rivet the pin head to the recommended flare dimensions. To adjust the chain sag, follow the recommendations in your motorcycle owner's manual. The standard chain sag with the load of riders should be 10 mm (Fig. D).

 

• SELECTION & INSTALLATION

1. Consult your distributor, local dealer, or check the SFR chain catalogue or application chart to ensure this chain and connecting link are suitable for your motorcycle. Improper selection and use may lead to serious damage or injury.

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

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 come into position (Fig. A).

 

• Motorcycle Chain Handling Instructions

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

 

Company Introduction

 

SFR Chain Group has been forging its path to become a frontrunner in the industrial chain industry since the last century.

Through rigorous quality control measures, we aim not just to meet but to exceed the expectations of our customers in both quality and service. Our products are distributed to more than 80 countries, reaching a vast array of industries that demand efficient movement, seamless conveyance, effective lifting, or reliable power transmission.

Our Services & Strength

With an impressive monthly production output surpassing 2.2 million pieces, SFR motorcycle chain stands as the cornerstone of our group. As one of the world's leading manufacturers of motorcycle chains, we partner with some of the largest automotive brands. Within our extensive range, we offer chains tailored to every power requirement and use, from daily urban mopeds to high-powered racing motorbikes, rugged dirt bikes, and robust ATV quads.

FAQ

 

1. Are you a manufacturer or a trading company?
We are a dedicated factory with over 30 years of expertise in producing and exporting high-quality chains.
,We operate four fully owned factories and a joint venture, all certified by the prestigious ISO9001 and IATF 16949 Quality Management System, ensuring top-notch production standards.
2. What terms of payment do you usually use?
Our standard payment terms include T/T with a 30% deposit and 70% payment against documents, T/T full payment, and L/C at sight.
3. What is your lead time for your goods?
Our typical lead time is30 to45 days.
For items in stock, immediate shipment is available.
4. Do you attend any exhibitions?
Yes, we participate in major exhibitions across Germany, Italy, France, Russia, China, and other prominent motorcycle and industrial chain expos.
5.Is a sample available?
Yes, samples are available upon request.
6. Is OEM available?
Yes, we offer OEM services to cater to your unique requirements.