High-Performance NMAX Pin Stroke – Crank Pin Upgrade for NMAX, Aerox, Lexi, Freego | Ruizheng Racing
Upgrade your Yamaha NMAX, Aerox, Lexi, and Freego engines with the NMAX Pin Stroke crank pin. Available in 1mm, 1.5mm, 2mm, 3mm sizes, 59–62 HRC hardness. Perfect for racing shops, performance brands, and motorcycle clubs. Wholesale available.
Description
NMAX Pin Stroke – High-Performance Crank Pin Upgrade
The NMAX Pin Stroke is designed for riders, racing teams, and motorcycle parts distributors who demand reliability and performance. Built with hardened steel at 59–62 HRC, it ensures durability for high-speed racing and everyday use. Available in 1mm, 1.5mm, 2mm, and 3mm sizes, this crank pin upgrade fits multiple Yamaha scooter models.
Table of Contents
- Compatibility
- Key Features
- Why Choose Ruizheng Racing NMAX Pin Stroke
- Technical Specifications
- Recommended Products
- FAQ
- Contact & Social Media
✔ Compatibility
This NMAX crank pin is compatible with:
- Yamaha NMAX (Old & New)
- Yamaha Aerox (Old & New)
- Yamaha Lexi 125
- Yamaha Freego
✔ Key Features
- Material hardness: 59–62 HRC
- Available sizes: 1mm, 1.5mm, 2mm, 3mm
- Precision engineering for high performance
- Durable under racing and long-distance usage
- OEM replacement and performance upgrade
✔ Why Choose Ruizheng Racing NMAX Pin Stroke
Ruizheng Racing has been supplying high-quality motorcycle racing parts to workshops, performance brands, and racing clubs across Southeast Asia, Europe, and the US. Our NMAX pin stroke offers:
- Stronger engine reliability
- Improved performance under load
- Trusted by racing clubs and modification shops
- Bulk purchase options for distributors
✔ Technical Specifications
Product Name | NMAX Pin Stroke / Crank Pin |
Compatible Models | NMAX, Aerox, Lexi, Freego |
Sizes Available | 1mm, 1.5mm, 2mm, 3mm |
Hardness | 59–62 HRC |
Application | Racing & high-performance upgrade |
✔ Recommended Products
✔ Frequently Asked Questions (FAQ)
1. What is the function of the NMAX Pin Stroke?
It strengthens the crankshaft assembly, providing stability and durability for high-performance and racing applications.
2. Is this product suitable for daily use?
Yes, the NMAX crank pin can be used for both racing and everyday riding, ensuring long-lasting reliability.
3. Do you offer bulk orders for shops and clubs?
Yes, we specialize in supplying wholesalers, modification shops, and racing clubs with competitive bulk pricing.
✔ Contact & Social Media
📞 WhatsApp: +8613690833592
💬 WeChat: alla_ing
📷 Instagram: @racingpart_2013
📘 Facebook: Ruizheng Racing
▶ YouTube: RzMotoPartsWholesale
For more details about Yamaha NMAX specifications, visit Yamaha Official Website.
Brand
Yamaha

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