1991 and 1992 XLH Sportster Models Service Manual (Part No. 99484-92) [Harley-Davidson]

Black-and-white photographs and diagrams throughout, two-color fold-out diagram of oil system. A detailed service manual covering maintenance and repairs of all components (chassis, engine, transmission, fuel and electrical systems, etc.). The 1991 and 1992 Harley-Davidson XLH Sportster models are considered transitional, marking a significant modernization in the Evolution Sportster lineage. The most notable change was the introduction of a five-speed transmission, replacing the previous four-speed, which greatly improved rideability.