Razor Drive Pin Collar – Safety Retention Collar

Razor Drive Pin Collar – Safety Retention Collar

This OEM Razor Drive Pin Collar (Part No. D‑0350) is the protective collar used in Razor rollover and Top Runner drive systems. It pairs with the Drive Pin (PN0064A) to secure the shaft connection and prevent accidental disengagement or operator injury.

• Official Razor Drive Pin Collar – Part D‑0350
• Secures the Drive Pin (PN0064A) in the torque assembly
• Shields the pin and operator’s hand when changing drive ratios
• Must be aligned to “12 o’clock” position per Razor guidelines

This collar slides over the Drive Pin to lock it in place and provide a safety barrier. According to Razor Service Bulletin #3/4, the collar must sit upright (12 o’clock) after inserting the pin. If loose, slide the collar back, re-seat the pin, then slide the collar into the collar slots to lock it securely.