Instant download of the factory repair manual for the 1985 and 1985.5 Yamaha Tri-Z two-stroke trike. Covers complete tear down and rebuild, pictures and part diagrams, torque specs, maintenance, troubleshooting, etc. You name it and it's in here. 137 pages. Has clickable chapters and is searchable so you can easily find what you're looking for. PDF has no restrictions on printing or saving/burning to disc. I offer FREE REPLACEMENT of any manual that I sell. If you lose your manual, contact me at with your information and I will get you another one. TAGS 85, 85.5, 1985 1/2, ytz250n, 1985 Yamaha Tri-Z service manual, 1985 Yamaha Tri-Z repair manual, 1985 Yamaha YTZ250 service manual, 1985 Yamaha YTZ250 repair manual, 1985 Yamaha YTZ 250 repair manual, 1985 Yamaha YTZ 250 service manual, 1985.5 Yamaha Tri-Z service manual, 1985.5 Yamaha Tri-Z repair manual, 1985.5 Yamaha YTZ250 service manual, 1985.5 Yamaha YTZ250 repair manual, 1985.5 Yamaha YTZ 250 repair manual, 1985.5 Yamaha YTZ 250 service manual, panels, reference, diagram, pump, frame, oversized, trees, starting, problem, guides, drive shaft, specs, head, jug, valves, information, parts, viscosity, conrod, efi, workshop, which engine oil, torque specs, hull, cam, performance, switchs, plastic, compression ratio, carboretor, fuel, rebuild, handle, cooler, carburetor, adjust, speed, mixture screw, size, brakes, troubleshooting, coil, tork, triple, front, system, air, cylinder, carburettor, tires, installation, psi, muffler, rear, charge, no spark, strut, coolant, primary reduction gear, track, starter, lights, switches, plate, rod, ignition, fuse, specifications, over, fix, fuel pump, cables, plastics, camshaft, wheel, online, linkage, kickstart, drive train, seat, electronic, gearshift, intake, radiator, kicker, error code, pilot jet, change coolant, motor, schematic, install, regulator, rotors, bars, flush, brake, side, transmission, overhaul, hydraulic, pgm-fi, flywheel, troubleshoot, pads, suspension, light, tire, swingarm, shop, illustration, operation, schedule, storage, drive, cams, battery, ski, weight, oversize, shaft, trouble, charging, body, downloadable, guide, fluid, displacement, problems, magneto, spring, bore, lubrication, reverse, bogey, switch, fender, rectifier, stroke, valve clearance, width, error codes, connecting rod, carb, clutch, tank, boots, length, swinger, fuel injection, fenders, piston, axle, slow jet, cover, kick, line, instruction, idle, throttle cable, four, jet pump, struts, rotor, electric, main jet, thrust plate, start, boot, crank, diy, propulsion system, fix, exhaust, plug, data, forks, clutch, crankshaft, gas, tree, stator, chart, skis, bar, instructions, steering