This CR style kill switch will work for just about any bike so long as you can wire it into your exisiting wiring harness. It works quite well for the minis. It has the direct plug in connectors for the XR/CRF50/70 but can be used on any mini.
20.05T3 MinisElectricaladd-to-cart8433932468266Default Title16.9520.05//cdn.shopify.com/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://www.faster-minis.com/products/kill-switch-cr-style-pit-bike?variant=8433932468266OutOfStockDefault Title