Anhui KORBOR Machinery Co., Ltd.,, founded previously known as Ruian KORBOR Camshaft Manufacturing Co., Ltd. in 1999, was initially located in the automobile and motorcycle parts industry zone of Wenzhou, Zhejiang. It moved to Fuzhou, Fujian in 2005, and moved again to Anqing, Anhui in 2023, and was renamed Anhui KORBOR. Anhui KORBOR Machinery Co., Ltd., is China Wholesale Other Motorcycle Camshaft Suppliers And Other Motorcycle Camshaft Company. It is now located in Susong Economic Development Zone, covering an area of 28,000 square meters, with a plant area of 22,000 square meters, a registered capital of 11 million yuan (about US Dollar 1.4 million), and a total investment of over 100 million yuan. It is one of the top camshaft manufacturers in the country.
The camshaft is a key component in engine. We select high-performance alloys and use heat treatment processes, such as tempering, carburizing and quenching to significantly enhance the strength, hardness and wear resistance of the camshaft, ensuring performance in working environments.
With 25 years of innovation and experience, camshaft is our only focus. Anhui KORBOR Machinery Co., Ltd., is China Wholesale Other Motorcycle Camshaft Suppliers. We have efficient production lines and strict quality management systems, achieving high-precision mass production and ensuring that every batch product has the same quality. We follow the IATF16949:2016 standard, maintain the "zero defect" production concept, implement multi-level and all-round quality control for every link in the production process, and win the favor of the global market with high cost performance and stable quality. With customers all over the world, we have established the strategic cooperation with many brands.
Our team is born for higher standards, and continuously iterating, so that every process contains innovative power. At present, our product covers more than 800 automotive and 600 motorcycle camshaft models. KORBOR provides you with mature technology and diversified solutions to help customers achieve greater success.
Meanwhile, we are committed to environmental protection, ensuring a healthy and safe working environment for employees by reducing waste generation, and requiring all partners in the supply chain to comply with strict environmental protection and labor standards. Regularly audit suppliers to promote the implementation of sustainable production methods throughout the entire chain.
From blank casting to finished products, KORBOR provide 1-stop service for each customer with reliable quality and punctual delivery time. Every year, we deliver more than 2.3 million sets of products to global customers and serve the market with professional capabilities. KORBOR is not only your trusted supplier, but also your ideal partner in the field of automotive and motorcycle engine camshafts. Let us work together to create quality with exquisite craftsmanship.
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As a Other Motorcycle Camshaft Suppliers, we match product configuration to the application, operating limits, interfaces and acceptance criteria defined for each project.
Anhui KORBOR Machinery Co., Ltd. – precision camshafts for non-standard motorcycle engines, built on 25 years of dedicated camshaft manufacturing.
As a specialized Other Motorcycle Camshaft manufacturer, we supply replacement and performance camshafts for motorcycle models that fall outside the mainstream categories—older twins, small-displacement commuters, off-road singles, and engines with unique OEM part numbers. Our “Other” range covers 24 distinct part numbers, each engineered to match the original lobe profile, journal dimensions, and timing requirements of the specific engine.
We are not a general parts trader. Our factory in Susong Economic Development Zone, Anhui, operates a complete in-house production chain—from blank casting to finished machining—so we control material quality, heat treatment, and dimensional accuracy at every step. This vertical integration is why we can offer consistent batch quality for both small-series and high-volume orders.
This category includes camshafts for engines not covered by our brand-specific lines (Honda, Yamaha, Suzuki, etc.). We produce both OEM-equivalent replacements and performance profiles. The table below shows representative models and their typical applications.
| Part Number | Engine Type / Application | Typical Use |
|---|---|---|
| KF-004 | Single-cylinder, 125–250cc | Replacement for commuter and off-road bikes |
| 14100-KEH-900 | Honda-based vertical engine | OEM equivalent for classic models |
| MH1250301 | 125cc horizontal engine | Replacement for pit bikes and mini motos |
| KF-237 / KF-237-1 | Twin-cylinder, 250–400cc | Performance upgrade for street twins |
| 10177-NIC-100 | Niche import engine | Direct replacement for rare models |
| KF-245 / KF-245-1 | Single-cylinder, 200–300cc | OEM and mild performance profiles |
| KF-262, KF-266, KF-275, KF-283 | Various singles and twins | Replacement for discontinued models |
If your required part number is not listed, we can often produce it from a sample or drawing. Our R&D team has developed over 600 motorcycle camshaft models, so we have the pattern library and machining flexibility to handle non-standard requests.
Motorcycle camshafts operate under high RPM and rapid load changes. The correct material and heat treatment are essential to prevent lobe wear and pitting. We select high-performance alloy steels and apply tempering, carburizing, and quenching to achieve the required surface hardness while maintaining core toughness.
When you send us an inquiry, we verify the following to ensure correct fit:
Our factory covers 28,000 square meters with 22,000 square meters of production space. We operate efficient production lines that achieve high-precision mass production while maintaining batch-to-batch consistency. Our quality management system follows IATF 16949:2016, and we adhere to a “zero defect” philosophy with multi-level inspection throughout the process.
We have our own foundry and laboratory, allowing us to control raw material quality and perform in-house testing. This vertical integration reduces lead times and gives us the flexibility to handle both standard and custom orders.
Every camshaft undergoes dimensional inspection, hardness testing, and surface finish verification before packaging. We use advanced testing equipment to ensure lobe profile accuracy and journal concentricity. For performance camshafts, we can provide dyno-verified profiles if required.
We offer three configuration paths:
For custom designs, we need the engine model, valve train details, and target performance characteristics. Our engineers will simulate the profile and provide a proposal before production.
We understand that camshaft replacement often happens during engine rebuilds or performance builds. Our technical team can advise on installation considerations such as valve clearance, spring pressure, and timing marks. We provide installation documentation with each order and offer after-sales support for any fitment questions.
For distributors and workshops, we offer bulk packaging, private labeling, and consistent supply. Our location near Ningbo and Shanghai ports ensures efficient export logistics to global markets.
To prepare an accurate quotation and production plan, please provide the following:
With this information, we can confirm material, heat treatment, and machining specifications, and provide a firm quotation.
A: Yes. We regularly develop new camshafts from samples or drawings. Send us the original part or detailed dimensions, and our engineering team will assess feasibility and provide a solution.
A: For custom designs, we typically require a minimum order to justify tooling and setup. However, for standard “Other” models, we can accommodate smaller quantities. Contact us with your requirements for a specific answer.
A: We measure the original camshaft’s lobe profile, journal positions, and keyway orientation using precision equipment. For OEM replacement, we replicate the exact profile. For performance versions, we modify the profile only after confirming the engine’s valve train limits.
A: We use carburizing and quenching to achieve a hard, wear-resistant surface while retaining a tough core. This combination resists lobe wear and pitting under high-load conditions. All heat treatment is controlled and verified with hardness testing.
A: Yes. Each order includes installation notes, and our engineers are available to answer questions. For complex performance builds, we can provide additional guidance on valve clearance and timing setup.
Our portfolio also includes Car camshaft (134), - AUDI (0) for applications with different operating ranges, interfaces or integration requirements.
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