2024 Direct Sale Motorcycle Chain Sprocket Combo Kit

• 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 marvel of modern engineering, meticulously designed to meet the rigorous demands of high-performance motorcycling. This lightweight chain boasts unmatched sealing capabilities, ensuring maximum durability while minimizing both width and weight. With an optimized O-ring, it surpasses traditional sealing chains, offering an extraordinary 150% increase in lifespan compared to standard O-ring chains. Experience the pinnacle of chain technology with the SFR Super O-Ring Chain.

Available in striking color configurations, the SFR Super O-Ring Chain allows you to choose from a sleek silver outer with a black inner or a bold golden outer with a black inner, providing a touch of personalized style to your ride. Elevate your motorcycle's aesthetics with these vibrant and durable options. Engineered for high wear-resistance, the SFR Super O-Ring Chain ensures exceptional longevity, making it a standout choice in durability. Ride with confidence knowing your chain is built to last through the toughest conditions. Enjoy hassle-free rides with the SFR Super O-Ring Chain's maintenance-free lubrication system. Coupled with cost-effective O-rings, this chain offers the perfect blend of high performance and economical value. Say goodbye to frequent maintenance and hello to endless adventures.

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine, also renowned as the Bottle Making Machine and Bottle Moulding Machine, stands as the pinnacle of innovation for creating PET plastic containers and bottles in a vast variety of shapes. This cutting-edge PET Bottle Making Machine guarantees unparalleled precision and top-notch efficiency, positioning it as the quintessential choice for all your production requirements.

 

Product Usage

 

• SELECTION & INSTALLATION

For optimal performance and longevity, it's vital to lubricate the new connecting link before joining both ends of the new chain (see Fig. B for guidance). For Clip type connecting links (FJ, RJ), make sure the open end of the clip faces opposite the chain drive direction (refer to Fig. C). The FJ type connecting link includes Press Fit Outer Plates, requiring the SFR Cutting & Riveting Tool for side plate attachment. When using Rivet type connecting links (ZJ), employ the MOTOMAX KM500R Cutting & Riveting Tool to press-fit the plates and rivet the pin head precisely according to our specified flare dimensions. Adjust the chain sag according to your motorcycle owner's manual, maintaining a standard chain sag of 10 mm with the rider's load (see Fig. D).

 

• SELECTION & INSTALLATION

1. Always consult your distributor or local dealer, or refer to the SFR chain catalog or application chart to verify whether this chain and connecting link are suitable for your motorcycle. Improper selection and use can result in severe 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), 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 (refer to Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a critical safety component for motorcycle operation. To ensure safe riding, thoroughly read and follow your motorcycle owner's manual and the instructions below.

 

Company Introduction

 

SFR Chain Group 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.

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 industries that require moving, conveying, lifting, or transmitting power.

Our Services & Strength

Boasting a 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.

FAQ

 

Hangzhou Sfr Technology Co., Ltd. (SFR) stands as a beacon of excellence with its 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."