OEM Briggs for World Formula. Will work on GX200 and Chinese OHVs if 6617 or 6621 Flywheel and 5985 bracket is used. Does not fit under most stock GX/Clone recoil housings. Recommend EC Heavy Duty Recoil Housing, Product code ECBH200 Replacement Wire: https://www.studzracing.com/product-p/bs555719.htm
