Complete Motorcycle Chain with Sprocket Kit Motorbike Accessories

• Customization: Available
• Warranty: 1 Year Guarantees
• Type: Motorcycle Chain
• Model NO.: 415 420 428 428H 520 525
• 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: 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

 

• Introducing the SFR Super O-Ring Chain-an epitome of engineering marvel designed to fulfill the demands of high-performance motorcycling enthusiasts. This lightweight marvel ensures superior sealing capabilities, promising unprecedented durability while significantly reducing both width and weight. With its state-of-the-art O-ring architecture, the chain outperforms ordinary sealing chains, offering a remarkable 150% increase in lifespan over standard O-ring chains.

Explore an array of stunning color choices: opt for the refined silver outer with a sleek black inner, or stand out with the opulent golden outer paired with a black inner, infusing your ride with a touch of personalized elegance. Constructed for superior wear-resistance, this chain kit promises extended longevity, establishing itself as the epitome of durability and reliability. Enjoy worry-free rides with its maintenance-free lubrication system, effectively enhanced by cost-efficient O-rings, achieving the perfect blend of performance and economy.

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine, widely recognized as the Bottle Making Machine or Bottle Moulding Machine, stands at the forefront of innovation in the creation of PET plastic containers and bottles of diverse shapes. This remarkable PET Bottle Making Machine ensures unmatched precision and efficiency, positioning itself as the quintessential solution for your production needs. Enhance your manufacturing prowess with this avant-garde equipment, meticulously engineered to adhere to the pinnacle of quality and performance standards.

 

Product Usage

 

• SELECTION & INSTALLATION

We emphatically advise lubricating the new connecting link before uniting both ends of the new chain (refer to Fig. B). For Clip type connecting links (FJ, RJ), ensure the clip's open end faces opposite the chain drive direction (see Fig. C). The FJ type link has Press Fit Outer Plates that require the SFR Cutting & Riveting Tool to press on the side plates effectively. For Rivet type connecting links (ZJ), employ the MOTOMAX KM500R Cutting & Riveting Tool to press-fit the link plates and accurately rivet the pin head to our specified flare dimensions. Adjust the chain sag as per the motorcycle owner's manual. The standard chain sag with rider load is 10 mm (see Fig. D).

 

• SELECTION & INSTALLATION

1. Always consult your distributor, local dealer, or refer to the SFR chain catalog or application chart to verify whether this chain and connecting link suit your motorcycle. Incorrect selection and usage can lead to severe damage or injury.

2. Cut the old chain at its joint. If your motorcycle has an endless chain or a Rivet type connecting link (ZJ), use 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 (refer to Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a vital safety component for motorcycle operation. For safe riding, thoroughly read and follow your motorcycle owner's manual and these instructions.

 

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. Our unwavering commitment to innovation and quality has made us a recognized leader worldwide.

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. SFR's dedication to excellence ensures reliability and performance in every market we serve.

Our Services & Strength

Boasting a phenomenal monthly production output exceeding 2.2 million pieces, SFR motorcycle chains form the very foundation 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 the perfect chain for every power and application, from urban mopeds and high-powered racing motorbikes to rugged dirt bikes and versatile ATV quads. Our dedication to precision engineering and customer satisfaction sets us apart in the industry.

FAQ

 

Hangzhou Sfr Technology Co., Ltd. (SFR) stands as a paragon of industrial excellence, fortified by four wholly-owned factories and a pivotal joint venture. Each facility proudly carries certifications from the esteemed ISO9001 and IATF 16949 Quality Management Systems, underscoring our unwavering commitment to top-tier quality. Our relentless focus on research and development has forged strong alliances with China's leading universities and research institutes. These collaborations have culminated in the creation of our Intelligent Chain Drive Research Center, a crowning achievement that has contributed to an impressive portfolio of over 70 patents.
Our profound innovation and technical prowess enable us to offer an exceptional range of power transmission and conveyor chains at remarkably competitive prices. At SFR Chain, our adherence to integrity, efficiency, and innovation remains unwavering. Guided by our simple yet profound philosophy: "We strive to offer the best products and service to our customers, ensuring their utmost satisfaction," we remain a steadfast partner in excellence.