
Unit Weight: 3.7 kg
Installation Parameters: Main pipe: 25 mm diameter, 3 mm thickness; Secondary pipe: 25 mm diameter, 2 mm thickness

Unit Weight: 4.5kg
Installation Parameters: Thickest: 32mm; Thickness: 3mm

Unit Weight: 3.4 kg
Installation Parameters: Main pipe: 32 mm diameter, 3 mm thickness; Secondary pipe: 25 mm diameter, 2 mm thickness

Unit Weight: 0.75 kg
Packaging Quantity: 30 pieces/carton
Packaging Dimensions: 64 x 36 x 51 cm
Carton Weight: 23.85 kg
Parameters: Rear Opening: 175°, Front to Back: 448°

Unit Weight: 0.7 kg
Packaging Quantity: 30 pieces/carton
Packaging Dimensions: 65 x 39 x 31 cm
Carton Weight: 22.2 kg
Parameters: Front Opening: 180°, Front to Back: 235°

Unit Weight: 0.5 kg
Packaging Quantity: 25 pieces/carton
Packaging Dimensions: 65 x 40 x 31 cm
Carton Weight: 13.7 kg
Parameters: Rear Opening: 185


Chongqing Haiyuepai Machinery Co., Ltd. specializes in the production and processing of automotive and motorcycle parts, general machinery and accessories, general-purpose mechanical equipment and accessories, fans and accessories, hardware and electrical appliances, molds and cutting tools, building materials, metal products, steel, aluminum, plastics and rubber, and the import and export of goods and technology.

Chongqing boasts 39 complete motorcycle manufacturers and 426 supporting enterprises (410 of which are above designated size), boasting an annual production capacity of 10 million complete motorcycles and 20 million engines (general purpose). Over 90% of key components, such as engines and clutches, are locally sourced, forming a complete industrial chain and cluster encompassing the R&D and production of complete motorcycles and key supporting components, as well as domestic and international trade and services.

According to the AI News Express from the China Business Network, an investor asked on the investor interaction platform: "New Car News: BYD's electric motorcycle patent has been exposed, and BYD is about to mass-produce electric motorcycles. Do you have any cooperation with BYD? Do you have any motorcycle parts and accessories?"

On September 19th, the 2025 China International Motorcycle Expo opened at the Chongqing International Expo Center. A series of new industrial trends emerging from host city Chongqing are encouraging.

The 23rd China International Motorcycle Expo, held recently in Chongqing, attracted a record 950 exhibitors from countries and regions including the United States, Italy, Germany, France, and Japan.