Complete Motorcycle Transmission System Chain 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.: 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

 

• The SFR Super O-Ring chain is a marvel of engineering, boasting a lightweight yet robust design that guarantees top-tier performance. This high-performance sealing chain maintains maximum strength while simultaneously reducing both width and weight. With its optimized O-ring, this chain surpasses the limitations of ordinary sealing chains, delivering a staggering 150% lifespan increase over conventional O-rings.

Choose from our sophisticated color configurations: a sleek silver outer paired with a bold black inner, or an opulent golden outer matched with a striking black inner. Provides exceptionally high wear-resistance, ensuring a long-lasting product life. Enjoy the benefits of maintenance-free lubrication and cost-effective O-rings, designed to keep your motorcycle running smoothly with minimal upkeep.
 

Product Packing

 

The Semi-Automatic PET Bottle Blowing Machine, also known as a Bottle Making Machine or Bottle Moulding Machine, is engineered for excellence. This versatile and robust PET Bottle Making Machine is adept at producing high-quality PET plastic containers and bottles in a myriad of shapes, ensuring consistent results for all your packaging needs.

 

Product Usage

 

• SELECTION & INSTALLATION

We strongly recommend that you lubricate a new connecting link before joining both ends of the new chain (see Fig. B). For Clip Type Connecting Links (FJ, RJ), ensure the open end of the clip faces opposite the chain drive direction (see Fig. C). The FJ Type Connecting Link features Press Fit Outer Plates that require the SFR Cutting & Riveting Tool to press the side plates securely. For Rivet Type Connecting Links (ZJ), use the MOTOMAX KM500R Cutting & Riveting Tool to precisely press fit the connecting link plates and rivet the pin head to our recommended flare dimensions. To adjust chain sag, refer to 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 reference the SFR chain catalogue or application chart to verify that this chain and connecting link are suitable for your motorcycle. Incorrect selection and use can result in severe damage or injury.

2. Cut the old chain at its joint. If your motorcycle came with an endless chain or a chain with a Rivet Type Connecting Link (ZJ), use the SFR Cutting & Riveting Tool or an equivalent cutting tool.

3. Attach the new chain to the end of the old one using a new connecting link. By rotating the rear wheel, the new chain will move into place (see Fig. A).

 

• Motorcycle Chain Handling Instructions

The drive chain is a critical safety component in motorcycle operation. For a secure and safe ride, please carefully read and follow your motorcycle owner's manual along with the instructions provided here.

 

Company Introduction

 

SFR Chain Group Emerging as a pioneer in the industrial chain industry since the last century, SFR Chain Group has continuously surged to the forefront of innovation and excellence.

By maintaining the highest quality standards, we consistently aim to surpass our customers' expectations in both quality and service. Our products are distributed to over 80 countries, serving virtually every sector that involves moving, conveying, lifting, or transmitting power.

Our Services & Strength

Boasting a monthly production output exceeding 2.2 million pieces, the SFR motorcycle chain stands as the bedrock of our group. As one of the world's premier motorcycle chain manufacturers, we cater to some of the most prestigious brands in the automotive industry. Our extensive range includes chains suitable for every power and application, from urban mopeds to high-powered racing motorbikes, dirt bikes, and ATV quads.

FAQ

 

SFR operates four state-of-the-art, fully owned factories and one innovative joint venture, all certified by the prestigious ISO9001 and IATF 16949 Quality Management Systems. Our unwavering commitment to research and development has propelled SFR to foster stable partnerships with eminent universities and research institutes across China. Additionally, we have established an elite Intelligent Chain Drive Research Center within our group. Collectively, these efforts have culminated in over 70 groundbreaking patents.
This remarkable innovation allows us to offer an unparalleled range of power transmission and conveyor chains at the most competitive prices in the market. At SFR Chain, we consistently uphold the group's core values of integrity, efficiency, and innovation. Our mission is to deliver the highest quality products and exceptional service to our esteemed customers.