CTY2, 72V & 80V: Used Bike Buying Guide

How to evaluate a used ONYX before buying, including listings, seller claims, ownership, battery health, wiring, modifications, performance builds, pricing, and test rides.

Buying a Modified ONYX

Inspection questions for aftermarket batteries, controllers, motors, wiring, and supporting hardware on a used ONYX.

Proof of Ownership: Records and Documents

A guide to documenting ownership of an ONYX using proof of purchase records, serial numbers, bills of sale, photographs, and supporting documentation.