Motorcycle Sprocket and Gear Bundle Pack

• Warranty: 1 Year Guarantees
• Type: Motorcycle Chain
• Material: Alloy Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• 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
• Trademark: SFR
• Origin: Zhe
• Package Size: 15.00cm * 10.00cm * 2.50cm
• Package Gross Weight: 1.500kg

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 pinnacle of advanced engineering, masterfully crafted to withstand the rigorous demands of high-performance motorcycling. This lightweight marvel not only boasts exceptional sealing capabilities but also ensures maximum durability by significantly reducing both width and weight. With its optimized O-ring, this chain outshines traditional sealing chains, offering an extraordinary 150% increase in lifespan compared to standard O-ring chains.

Available in a range of striking color configurations: select from a sleek silver outer with a bold black inner or an elegant golden outer with a sophisticated black inner. Add a touch of personalized style to your ride. With exceptional wear-resistance, this chain kit promises unparalleled longevity, making it a standout choice for durability. Relish the freedom of hassle-free rides with maintenance-free lubrication, paired with cost-effective O-rings. This perfect blend of performance and economy ensures an outstanding riding experience.

Product Packing

 

Introducing the Semi-Automatic PET Bottle Blowing Machine, a marvel also known as the Bottle Making Machine and Bottle Moulding Machine. This cutting-edge machine is your ultimate solution for creating PET plastic containers and bottles in an impressive variety of shapes. Elevate your production line with our state-of-the-art PET Bottle Making Machine, engineered for unmatched precision and efficiency. It's the perfect choice to meet and exceed your manufacturing demands, ensuring you stay ahead in the market.

 

Product Usage

 

• SELECTION & INSTALLATION

For optimal performance, we highly advise lubricating the new connecting link before joining both ends of the new chain (refer to Fig. B). When using the Clip type connecting link (FJ, RJ), ensure the open end of the clip faces opposite to the chain drive direction (see Fig. C). The FJ type link features Press Fit Outer Plates, requiring the SFR Cutting & Riveting Tool to press on the side plates accurately. For Rivet type links (ZJ), utilize the MOTOMAX KM500R Cutting & Riveting Tool to precisely press-fit the connecting link plates and rivet the pin head to the recommended flare dimensions. Adjust the chain sag as per your motorcycle owner's manual. The standard chain sag with the rider's load is 10 mm (see Fig. D).

 

• SELECTION & INSTALLATION

1. Always consult your distributor or local dealer, or refer to the SFR chain catalog or application chart to ensure compatibility of this chain and connecting link with your motorcycle. Improper selection and use can lead to severe damage or injury.

2. Cut the old chain at its joint part. For motorcycles with an endless chain or a chain with a Rivet type connecting link (ZJ), employ the SFR Cutting & Riveting Tool or a similar cutting tool.

3. Attach the new chain to the end of the old one using a new connecting link. Rotate the rear wheel to position the new chain correctly (refer to Fig. A).

 

• Motorcycle Chain Handling Instructions

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

 

Company Introduction

 

SFR Chain Group has ascended to the pinnacle of the industrial chain industry, establishing a legacy of excellence that dates back to the last century. Renowned for our commitment to quality and innovation, we have become a trusted name in the global market.

With rigorous quality controls, we consistently strive to surpass our customers' expectations regarding both quality and service. Our products are proudly distributed to over 80 countries, catering to diverse industries that require moving, conveying, lifting, or transmitting power. Our dedication to excellence ensures unmatched reliability and performance.

Our Services & Strength

Boasting a remarkable monthly production output exceeding 2.2 million pieces, SFR motorcycle chains stand as the bedrock of our group. As one of the world's premier manufacturers of motorcycle chains, we proudly serve some of the most prominent brands in the automotive sector. Our extensive range ensures a perfect chain for every power and application, from urban mopeds and high-powered racing motorbikes to dirt bikes and ATV quads. Each product is engineered for durability and precision, setting new standards in the industry.

FAQ

 

Hangzhou Sfr Technology Co., Ltd. (SFR) stands as a beacon of excellence, boasting four wholly-owned factories and a strategic joint venture. Each facility is certified by the prestigious ISO9001 and IATF 16949 Quality Management Systems, guaranteeing unparalleled quality. Our relentless dedication to research and development has enabled us to forge robust partnerships with esteemed universities and research institutes across China. This synergy led to the establishment of our Intelligent Chain Drive Research Center within the group, contributing to our impressive portfolio of over 70 patents.
This extensive innovation and technical prowess empower us to provide the broadest array of power transmission and conveyor chains at highly competitive prices. At SFR Chain, we are unwavering in our commitment to integrity, efficiency, and innovation. Our guiding philosophy is simple: "We strive to offer the best products and service to our customers, ensuring their utmost satisfaction."