China Dirt Bike Motorcycle Manufacturers & Supplier

High-End Off-Road Systems, Industrial Grade Components, and Global B2B Supply Solutions Engineered by VETOR GROUP.

Featured Motorcycle Parts & Component Innovations

Premium components engineered for high-performance off-road operations and global wholesale supply.

Motorcycle Lever Lock
High-Quality Motorcycle Lever Lock for CD70 & CG125
View Product Details
Motorcycle Headlight H9
Wholesale H9 High-Performance Headlight for Motorcycles
View Product Details
Motorcycle Horn CD70
High-Quality Motorcycle Horn specifically designed for CD70 65B
View Product Details
Gear Lever CG125
High-Quality Gear Lever for CG125 Anti-Slip Rubber Grip
View Product Details
M5 Headlight
China M5 High-Performance Headlight for Motorcycles
View Product Details
LED Off-Road Lights
High-Quality LED Off-Road Lights of Good Performance 8010
View Product Details
Motorcycle Oil Seal
High-Quality Motorcycle Oil Seal 22×37×7mm Exporters
View Product Details
Wheel Hub Bearing
China Wheel Hub Bearing DAC42760038 2RS Manufacturers
View Product Details

Global Procurement & Off-Road Industrial Landscape

The off-road motorcycle and dirt bike industry is experiencing rapid modernization, driven by an increased demand for high-end component durability, environmental adaptability, and clean energy integrations.

Global commercial clients and wholesale procurement departments face escalating challenges in supply chain optimization. The critical priorities are shifting toward material predictability, compliant emission profiles, and standardized structural testing. Whether supplying specialized off-road powersports in the Americas, rugged multi-terrain utility bikes in Africa, or high-performance parts in Europe, raw component consistency determines final vehicle safety and consumer satisfaction.

As a leading exporter, VETOR GROUP coordinates manufacturing pipelines that resolve standard bottlenecks: logistical lag, inconsistent material quality, and compliance mismatches. Our products undergo systematic testing, aligning perfectly with OEM standards and ISO-certified logistics protocols to keep your retail and assembly operations running seamlessly.

VETOR Autoparts Industrial Logistics
2005
Established Year
ISO9001
Quality Certified
30+
Export Regions
6-90mm
Bearing Diameters

VETOR GROUP: Comprehensive Supply Excellence

Strategically headquartered in Cixi City, China, VETOR GROUP operates at the center of East Asia’s most robust industrial manufacturing and shipping corridor.

Strategic Port Logistics

VETOR GROUP enjoys exceptional logistical geography. Situated on Hangzhou Bay, we are a mere 90-minute drive from Hangzhou Xiaoshan International Airport and Ningbo Lishe International Airport. With rapid transit channels directly serving Shanghai Port and Ningbo Port, we minimize global maritime freight lead times and clear customs swiftly.

Deep Groove & EMQ Bearings

Our dedicated bearing manufacturing facility specializes in EMQ (Electric Motor Quality) bearings, covering inner ring diameters from 6mm up to 90mm. Built to minimize noise, vibration, and friction, our specialized VETOR bearing lines operate seamlessly within sports machinery, ATVs, dirt bikes, medical equipment, and home appliances.

OEM/ODM Customization

Understanding that differing regions dictate specific performance criteria, we offer comprehensive OEM and ODM support. From customized dimensions, materials (chrome, high-carbon steel, or hybrid ceramics), and dynamic seals to custom logo printing and retail packaging, we cater directly to your exact market positioning.

Core Product Categories & Engineering Focus

Our capabilities span across key vehicle assemblies, focusing on material performance under extreme stress conditions.

VETOR Bearings

Precision Bearings

Specialized deep groove ball and EMQ bearings optimized with synthetic lubricants. Designed for minimal coefficient of friction, high thermal resistance, and long-life durability in transmission systems and rotating wheel assemblies.

Motorcycle Parts

Motorcycle Components

Heavy-duty structural components, drivetrain assemblies, braking assemblies, and high-performance exhaust parts engineered to match original equipment manufacturer (OEM) requirements across classic and modern platforms.

Auto Parts

Auto Spare Parts

From cooling loops and transmission seals to steering assemblies, VETOR components undergo mechanical analysis to guarantee operational safety, dimensional stability, and straightforward replacement workflows.

ATV Parts

ATV & Powersports Components

Engineered for high shock absorbency, torque resilience, and all-weather operational safety, ensuring recreational and utility utility vehicles handle complex geological structures and muddy or sandy conditions.

Dirt Bike Parts

Dirt Bike Components

Weight-optimized structural parts, wheels, chains, levers, and high-intensity LED systems designed specifically for competitive racing, off-road leisure, and high-dust terrain traversal.

Bicycle and Parts

Bicycle Parts & Go-Karts

Lightweight alloy and steel options for general cycling and recreational go-kart chassis, ensuring structural rigidity, optimal power transmission, and precise alignment.

Technical Roadmap: Off-Road Mechanical Engineering

Our development team continuously updates component specifications to withstand the dynamic stresses of off-road navigation.

Ignition & Electrical Tuning

For items like the TRX350 CDI Unit, we leverage advanced capacitor-discharge circuits that stabilize spark energy output. Our CDI configurations optimize timing maps across diverse RPM curves, preventing misfires in high-dust and humid forest trials.

Advanced Elastomeric Oil Seals

The 22×37×7mm Oil Seal and related engine gaskets are molded from Nitrile Rubber (NBR) and Fluorocarbon (FKM) compounds. This prevents structural degradation when exposed to synthetic motor oils and extreme engine temperatures, maintaining internal vacuum and block sealing.

High-Tensile Spoke Metallurgies

For wheel upgrades, including the CD70 Spoke High Tensile Steel configurations, we utilize carbon-steel alloys finished with zinc plating or anti-corrosion chrome. These spokes withstand high lateral impacts and prevent critical failures during sudden jumps.

Eco-Friendly Frictional Matrix

The NS400 Brake Pads are formulated with low-metallic or ceramic matrices. This provides stable brake modulation, fast heat dissipation, and reduced rotor wear, meeting current safety standards in both the EU and North America.

Macro Industry Solutions: Supporting Multi-Sector Networks

VETOR GROUP serves global distributors by offering optimized sub-assemblies for distinct application sectors.

Industrial & Agricultural Support

Our heavy-duty ball bearings and seals are built directly into agricultural machinery and micro-motors, providing low operational friction, lower energy expenditure, and high resilience to moisture and debris.

B2B Distributive Networks

We supply retail replacement parts and OEM-compliant items directly to large parts networks across Europe, South America, and Africa, guaranteeing packaging integrity, competitive pricing, and rapid customs clearance.

Off-Road Assembly Centers

We supply sub-assembly parts to vehicle assembly plants worldwide, ensuring components arrive clean, synchronized in size tolerances, and ready for immediate chassis integration.

Quality Control & Factory Tour

A transparent look inside VETOR GROUP’s advanced manufacturing facilities, processing equipment, and quality standards.

VETOR Factory Image 1
VETOR Factory Image 2
VETOR Factory Image 3
VETOR Factory Image 4
VETOR Factory Image 5
VETOR Factory Image 6
VETOR Factory Image 7
VETOR Factory Image 8
VETOR Factory Image 9

Global Certificates & Trust

VETOR GROUP operates under rigorous international quality management guidelines to ensure consistent engineering reliability.

Certificate 1
Certificate 2
Certificate 3
Certificate 4
Certificate 5

Global Exhibitions & Commercial Outreach

We actively showcase our latest innovations at automotive and motorcycle trade exhibitions worldwide, building face-to-face partnerships with global B2B clients.

VETOR Exhibition 1
VETOR Exhibition 2
VETOR Exhibition 3

Frequently Asked Questions: Global Sourcing Answers

Providing engineering clarity, shipping guidelines, and ordering parameters for wholesale off-road components.

What quality certifications do VETOR GROUP motorcycle and bearing parts adhere to?
All VETOR manufacturing processes, component fabrications, and bearing designs comply with the ISO9001 quality management framework. Our bearings are engineered to meet EMQ parameters, ensuring minimal vibration, low noise, and stable operations at high speeds.
What are the standard order lead times and Minimum Order Quantities (MOQs)?
For standard bearings, the minimum order quantity is 1,000 units. Delivery times range from 7 to 20 days, depending on custom branding, packaging designs, and destination ports. Standardized OEM motorcycle items are dispatched quickly via our strategic ports in Shanghai and Ningbo.
Does VETOR GROUP support complete custom packaging and brand labeling?
Yes, we support comprehensive OEM/ODM packaging customization. We print client-branded retail cards, boxes, and product engravings, enabling seamless integration into your local inventory systems and retail distributions.
How does your strategic logistics location reduce shipping costs?
VETOR GROUP is based in Cixi City, Zhejiang, adjacent to both Ningbo Port and Shanghai Port. This unique geographical positioning gives us access to multiple shipping routes and competitive freight rates. We handle all export clearances internally, ensuring lower processing costs and predictable logistics.
How are bearings and engine components protected against corrosion during maritime transit?
All metal components are treated with anti-corrosion coatings, packed in double-wall moisture-barrier cartons, and secured on pallets. This ensures they remain clean, rust-free, and ready for immediate distribution, even after extended transit across high-humidity ocean routes.

Additional Performance Components & Replacement Elements

Premium replacement parts, filters, spotlights, and critical mechanical elements for off-road utility and dirt bike applications.

TVS HLX Key
High-Quality Good Quality Motorcycle Start Key for TVS-HLX
View Product Details
Wholesale 200CC ATV
Wholesale 200CC ATV Four-Wheel Off-Road Motorcycle Export Quality
View Product Details
TRX350 CDI
High-Quality The TRX350 CDI Supplier & Exporter
View Product Details
Brake Pads NS400
High-Quality NS400 China Manufacture for Motorcycle Brake Pads
View Product Details
CLC-450 Filter
High-Quality CLC-450 Filter Suppliers, Supplier
View Product Details
CD70 Spoke Steel
Wholesale Durable CD70 Spoke High Tensile Steel 250*17
View Product Details
LED Spotlight CBL-24-W
China High Brightness LED Spotlight CBL-24-W Exporters
View Product Details
Tapered Roller Bearing 32207
Wholesale The 32207 Tapered Roller Bearing Exporters
View Product Details