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
Piaggio 150 2T Racing Crankshaft
This Piaggio 150 2T racing crankshaft is configured for the Piaggio Maxi 2-Stroke single-cylinder engine platform. The confirmed 52 mm stroke, 105 mm connecting-rod center distance and 16 mm piston pin support a specification-led discussion for scooter racing, performance replacement and custom B2B projects. Please confirm the motorcycle model, engine code and original crankshaft specification before ordering.
- Application
- Piaggio Maxi 2-Stroke scooter engine platform
- Intended B2B use
- Scooter racing, performance replacement and OEM/ODM B2B projects.
Confirmed Product Specifications
Values marked Project-confirmed require review against the final application, drawing or sample before production.
- Product
- Piaggio 150 2T Racing CrankshaftConfirmed
- Engine platform
- Piaggio Maxi 2-StrokeConfirmed
- Engine type
- Single-cylinder, 2-strokeConfirmed
- Stroke
- 52 mmConfirmed
- Crank throw
- 26 mmConfirmed
- Connecting rod center distance
- 105 mmConfirmed
- Piston pin
- 16 mmConfirmed
- Small-end bearing
- 16 × 20 × 20 mmConfirmed
- Crank web diameter
- Approximately 90 mmConfirmed
- Crank web type
- Full circle / full shoulderConfirmed
- Transmission
- Automatic CVTConfirmed
- Application
- Scooter / racing / performance replacementConfirmed
- Customization
- Reviewed against the confirmed drawing, sample or original specificationProject-confirmed
Product Detail Images
Additional product and packaging views for specification review.
Buyer Confirmation Checklist
- Motorcycle model and engine code
- Original crankshaft specification
- Required stroke, crank pin and connecting rod details
- Sample or drawing when available
- Target quantity and branding or packaging requirements
Manufacturing and Quality Control
Foshan Ruizheng Machinery Manufacturing Co., Ltd. reviews manufacturing and inspection requirements against the confirmed project specification.
Crankshaft quality-control informationPiaggio 150 2T Racing Crankshaft FAQ
Answers are limited to the information available for this product reference and project review process.
What engine platform is this Piaggio crankshaft for?
This product reference is for the Piaggio Maxi 2-Stroke single-cylinder scooter engine platform. Please confirm the motorcycle model, engine code and original crankshaft specification before ordering.
What are the confirmed stroke and connecting rod dimensions?
The confirmed stroke is 52 mm, the crank throw is 26 mm, and the connecting rod center distance is 105 mm.
What piston pin and small-end bearing sizes are specified?
The confirmed piston pin is 16 mm. The specified small-end bearing size is 16 × 20 × 20 mm.
Can you review a custom stroke or crank pin requirement?
Custom requirements can be reviewed against the confirmed drawing, sample or original specification before quotation.
Can you manufacture according to an original sample?
Samples, drawings and original specifications can be used to review the required configuration before quotation.
Can OEM branding or packaging be discussed?
Branding and packaging requirements can be reviewed with the confirmed project specification.
What information is required for quotation?
Please provide the motorcycle model, engine code, required stroke, crank pin and connecting rod details, plus a sample or drawing and target quantity when available.