The 1999 Bravo LT answers to the code BR250TC, and its documentation is part number LIT-12618-BR-01.
As with every other Bravo, there is no year-specific book. Yamaha wrote one manual spanning 1984 to 2000 and 2007 to 2011, covering the base Bravo and the Bravo T alongside the long-track sled. That means the machine two seasons either side of yours is in the same volume, which is often exactly what you need when a part number or a clearance looks unfamiliar.
Expect the full set of factory procedures: general specifications, tightening torques, maintenance intervals, engine and power train overhaul, chassis and suspension adjustment, electrical diagnosis and wiring diagrams. Confirm BR250TC on your chassis before ordering.
Late-run sleds like this one often carry a mixture of parts, and having the earlier seasons documented in the same volume makes identifying what is fitted much less of a guessing game.
