Hot Sale Motorcycle Transmissions Kit Sprocket and Chain Set for Motorcycles

• 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.: 428H 36T 14T
• 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

 

• Introducing the SFR Super O-Ring Chain - a masterpiece of engineering brilliance, specifically designed to exceed the high-performance standards demanded by motorcycling enthusiasts. This lightweight marvel offers extraordinary sealing capabilities, ensuring maximum durability while minimizing both width and weight. Featuring an advanced O-ring design, this chain surpasses conventional sealing chains, delivering an astounding 150% increase in lifespan compared to standard O-ring chains.

Explore a dazzling array of eye-catching color options: Choose the sophisticated silver outer with a sleek black inner, or make a bold statement with the opulent golden outer coupled with a black inner, adding a touch of personalized style and elegance to your ride. Meticulously engineered for superior wear-resistance, this chain kit stands as a paragon of durability and reliability, ensuring extended longevity and continuous high performance. Enjoy worry-free rides with its maintenance-free lubrication system, perfectly paired with cost-effective O-rings to achieve an ideal balance of exceptional performance and economy.

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine, also known as the Bottle Making Machine and Bottle Moulding Machine, is the pinnacle of innovation for crafting PET plastic containers and bottles in a multitude of shapes. This cutting-edge PET Bottle Making Machine guarantees unparalleled precision and efficiency, positioning it as the ultimate solution for your production demands. Elevate your manufacturing capabilities with this state-of-the-art equipment, meticulously designed to exceed the highest standards of quality and performance, ensuring your production line operates at peak efficiency.

 

Product Usage

 

• SELECTION & INSTALLATION

We strongly recommend lubricating the new connecting link before joining both ends of the new chain (refer to Fig. B). For the Clip type connecting link (FJ, RJ), ensure the open end of the clip is set opposite to the chain drive direction (see Fig. C). The FJ type connecting link features Press Fit Outer Plates that necessitate the use of the SFR Cutting & Riveting Tool for pressing 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 accurately rivet the pin head according to our recommended flare dimensions. For chain sag adjustment, adhere to the motorcycle owner's manual recommendations. 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 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, please thoroughly read and follow your motorcycle owner's manual and the instructions 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.

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 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.

FAQ

 

Hangzhou Sfr Technology Co., Ltd. (SFR) stands as a beacon of excellence in the industry, fortified by its four wholly-owned factories and a strategic joint venture. Each facility proudly holds ISO9001 and IATF 16949 Quality Management Systems certifications, underscoring our dedication to superior quality standards. Our relentless focus on research and development has fostered strong collaborations with top universities and research institutes across China. These partnerships have given rise to our Intelligent Chain Drive Research Center, a crown jewel contributing to an impressive portfolio of over 70 patents.
Our deep-rooted innovation and technical prowess enable us to present an unrivaled selection of power transmission and conveyor chains at highly competitive prices. At SFR Chain, our unwavering commitment to integrity, efficiency, and innovation is our hallmark. 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.