{"product_id":"2024-yamaha-umax-1-rally-efi-service-repair-manual","title":"2024 Yamaha UMAX 1 RALLY EFI Service and Repair Manual","description":"\u003cp\u003eRally trim for 2024 carries the code YUM1A24_UMXS on the UMAX 1 EFI, and Yamaha documents it in LIT-19616-A3-12.\u003c\/p\u003e\u003cp\u003eEight UMAX configurations from the 2024 model year are covered by that one volume. Yamaha writes the shared chassis and body work once, then breaks out the drive system chapters by code, so the Rally-specific hardware is identified where it differs.\u003c\/p\u003e\u003cp\u003eContent includes fuel injection diagnosis with fault codes and circuit tests, engine service, ignition and charging checks, clutch and belt drive, brakes, steering, suspension and wheels. Torque tables and wear limits run through the mechanical sections, and complete wiring diagrams are included.\u003c\/p\u003e\u003cp\u003eVerify YUM1A24_UMXS on the vehicle before ordering, and keep LIT-19616-A3-12 to hand when cross-referencing parts.\u003c\/p\u003e\u003cp\u003eFleet operators running several 2024 trims side by side get some benefit here, because the chassis pages do not change from car to car and only the drive chapters need a second look.\u003c\/p\u003e","brand":"FactoryManual","offers":[{"title":"Default Title","offer_id":49083112915166,"sku":"YAMAHAUMAX1RALLYEFI2024SRM","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/4113\/8910\/files\/2024-yamaha-umax-1-rally-efi-service-repair-manual.png?v=1789925407","url":"https:\/\/factorymanual.com\/products\/2024-yamaha-umax-1-rally-efi-service-repair-manual","provider":"FactoryManual","version":"1.0","type":"link"}