Custom 44D (Φ52.4) Yamaha aluminum alloy engine cylinder

44D (Φ52.4) Yamaha aluminum alloy engine cylinder

44D (Φ52.4) Yamaha aluminum alloy engine cylinder

1. Materials and technology: lightweight design, increased silicon content in some kits, optimized heat dissipation and friction loss
2. Air tightness test: strict product testing to ensure the sealing performance of the cylinder, greatly reducing the risk of air leakage, suitable for Yamaha 125cc engine

Name 44D (Φ52.4)
Material Boron cast iron and aluminum alloy
Application Motorcycle cylinder block

Competitive Advantage

1.We have specialized in motorcycle cylinder manufacturing for over 20 years.

2.We have strong support in both the Chinese market and various overseas markets, and our products are well received by clients worldwide.

3.We currently produce more than 100 different types of motorcycle cylinders and are fully confident in meeting your specific requirements.

4.We continuously design and develop new models to keep pace with market demand.

5.OEM/ODM services are welcome. If you'd like to customize products under your own brand, please contact us — we'll do our best to meet your needs.

6.All our products are fully certified and have passed rigorous testing. Certification documents are available upon request.


Packaging, Shipping & Delivery

Packaging Details:

1.Inner box packaging.

2.Professional export cartons designed for motorcycle cylinders, with customization available.

Shipping:

1.We use standard, sturdy export packing designed to withstand long-distance sea freight and international express shipping.

2.Our experienced staff carefully prepare and pack all goods to ensure secure packaging and on-time delivery.

3.Clients are welcome to use their own freight forwarder, or we can arrange shipping through our trusted long-term partners.

Delivery Details:

1.Original brand: Delivery time depends on current stock, typically 25–30 days after payment is received.

2.OEM brand: For custom-branded orders, we can arrange delivery within 30–45 days after receiving the design.


Our Service

1.OEM manufacturing accepted.

2.Free samples available.

3.Fast, precise order fulfillment to ensure goods reach customers efficiently and reliably.

4.One-stop purchasing platform for motorcycle parts, helping you reduce overall procurement costs.

About Us
Ningbo Daxie Development Zone Tianshan Cylinder Block Co., LTD.
Ningbo Daxie Development Zone Tianshan Cylinder Block Co., LTD.
Ningbo Daxie Development Zone Tianshan Cylinder Block Co., LTD. (hereinafter referred to as "Tianshan Cylinder Block") was established in 1992, with a registered capital of 5 million yuan, located in Ningbo, Zhejiang Province, adjacent to the international transportation hub Beilun Port.
Tianshan cylinder block adheres to the technology orientation as the core, sets product research and development and application services in one, and gradually realizes the leap from traditional manufacturing to advanced manufacturing. At present, Tianshan cylinder sleeve covers an area of 24,000 square meters, with advanced machinery and equipment of more than 200 sets, and is a professional 44D (Φ52.4) Yamaha aluminum alloy engine cylinder suppliers and 44D (Φ52.4) Yamaha aluminum alloy engine cylinder factory. The company has always focused on technology, deep cultivation, forging ahead, strong technical force, advanced manufacturing technology, and continues to scale, with science and technology advancing.
As the preferred choice of customers, Tianshan cylinder block products with "advanced technology, good technology, high quality, full variety" well-known in the domestic and foreign markets, and sold throughout thecountry, and exported to Southeast Asia and other countries and regions, now has more than 300 different specifications of the model.
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