Custom Engineering Options
- Custom stroke and connecting rod configuration review
- Crank pin and counterweight requirements
- Surface treatment discussion
- Logo, private-label and packaging requirements
- Drawing- and sample-based development

This complete PCX150 racing crankshaft assembly is configured with a 61.5 mm final stroke for racing, big-bore and performance-upgrade projects. The OEM stroke is 57.9 mm, making this a +3.6 mm stroke-up configuration. Please confirm the motorcycle model year, engine code and original crankshaft reference before ordering.
Values marked Project-confirmed require review against the final application, drawing or sample before production.
Additional product and packaging views for specification review.




Foshan Ruizheng Machinery Manufacturing Co., Ltd. reviews manufacturing and inspection requirements against the confirmed project specification.
Crankshaft quality-control informationAnswers are limited to the information available for this product reference and project review process.
This product reference is for Honda PCX150 applications. Please provide the model year, engine code and original crankshaft reference so fitment can be confirmed before production.
The confirmed OEM stroke is 57.9 mm and the final stroke is 61.5 mm, which is a +3.6 mm stroke-up configuration. The crank throw is 30.75 mm.
The listed custom stroke options are 61.5, 63.9, 64, 66 and 68 mm. Confirm the required configuration against the intended engine build before quotation.
Yes. This product is identified as a complete crankshaft assembly.
Custom connecting rod and dynamic-balancing requirements are available for project review. Include the technical requirement, drawing or sample when requesting a quotation.
OEM and ODM projects, including custom logo and packaging requirements, are supported. Confirm the final artwork, packaging requirement and target quantity before production.