2009 Buell Blast P3 Service Manual (P/N 99492-09Y)

• Document and model coverage: A 460-page factory service manual PDF for the 2009 Buell P3 Blast, P/N 99492-09Y, plus a separate one-page navigation/TOC sheet. Includes the regular service schedule and a dedicated Fleet Trainer Use Only maintenance table.
• Maintenance and chassis work: Covers approved fluids, brake bleeding and hydraulic-component repair, tires and wheels, sealed wheel-bearing replacement, cast-rim runout checks, front-fork disassembly and seal installation, steering-head bearings, swingarm, rear shock, drive belt, and front/rear engine isolators.
• Internal engine repair: Includes compression and cylinder-leakage testing, engine removal and installation, cylinder-head disassembly, valve-guide and valve-seat service, cylinder and piston inspection, oil-pressure checks, oil pump, hydraulic lifters, cam gears, crankcase work, and bearing service.
• Five-speed drive and transmission procedures: Details primary-chain and clutch service, transmission-case removal, mainshaft and countershaft disassembly, shift-fork and drum inspection, main-drive-gear work, transmission bearing replacement, shifter-pawl adjustment, and final installation.
• Fuel, starter, and electrical diagnosis: Documents carburetor top- and bottom-end disassembly, auto-enrichener testing, California-model EVAP hose routing, starter voltage-drop and current testing, no-spark and driveability charts, TPS calibration, interlock diagnosis, charging-system tests, alternator service, and speedometer checks.
• Factory reference support: Provides chapter torque tables, a consolidated torque index, fluid and wear specifications, electrical test values, a dedicated special-tools index, connector-repair procedures, connector locations, and six system-specific wiring diagrams.

Manual Content Overview

Copyrighted in 2008, this factory publication is organized into Maintenance, Chassis, Engine, Fuel System, Electric Starter, Drive/Transmission, and Electrical chapters, followed by connector, wiring, conversion, glossary, tool, torque, and index sections. It is a service and repair reference rather than an owner's handbook, with removal, inspection, testing, disassembly, assembly, adjustment, and installation procedures throughout.

Coverage is specific to the 2009 Blast. The VIN material identifies the factory KP motorcycle-type code, the 01 engine code for the 492 cc single, and model code 0 for the Blast. The standard maintenance schedule is supplemented by a Fleet Trainer use table for motorcycles subjected to repeated training duty. California-model differences are addressed through the evaporative-emissions section, including the charcoal canister and model-specific hose routing.

Repair and Diagnostic Coverage

The engine chapter separates top-end repair that can be performed with the crankcase in the frame from complete crankcase repair that requires engine removal. Compression and leakdown tests are used to narrow faults before disassembly, followed by factory procedures for the cylinder head, valves and seats, piston and cylinder, oiling system, hydraulic lifters, cam gears, flywheel, and crankcase bearings. The valve-seat section includes the Neway cutter procedure rather than stopping at basic parts replacement.

Driveline coverage reaches well beyond clutch adjustment. The manual documents the five-speed constant-mesh transmission from primary-drive and clutch removal through shaft, gear, shift-drum, fork, main-drive-gear, bearing, and sprocket work. Chassis repair is similarly detailed, with front and rear brake master-cylinder and caliper disassembly, wheel-bearing service, tire removal and installation, fork overhaul, steering-stem bearing work, and swingarm removal. The rear-shock damper itself is identified as non-serviceable; the manual covers inspection and replacement rather than an internal damper rebuild.

Fuel and electrical chapters support fault isolation as well as parts replacement. Carburetor cleaning and reassembly are paired with auto-enrichener and throttle-position-sensor diagnosis. Starter testing includes on-motorcycle current and voltage-drop checks, while the electrical chapter adds dedicated flowcharts for no-spark, continuous-spark, driveability, starter-interlock, charging, speedometer, and indicator-lamp faults. AMP Multilock, Deutsch, and sealed-splice repair procedures are included for harness work.

Specification and Reference Data

The specification material includes component-specific torque tables and tightening sequences, approved-fluid data, capacities, clearances, inspection limits, runout and wear criteria, oil-pressure checks, and voltage, resistance, current-draw, and charging-output tests. Representative factory tools include the B-43933 wheel-bearing installer/remover, B-43991 fork-seal driver, HD-35758-C Neway valve-seat cutter set, B-43985-series transmission fixtures, and HD-42682/HD-42962 breakout-box equipment for TPS testing.

Appendix B provides connector locations, wiring-symbol identification, and diagrams titled Main Harness, Starting, Charging, Horn and Instruments, Lighting, and Ignition. These drawings are supported by connector numbers and wire-color codes used throughout the diagnostic chapters.

The manual also flags Blast-specific repair traps. A removed engine should not be rested on its primary side because the clutch-cable end fitting can be damaged, and the transmission-sprocket nut uses a left-hand thread that can be damaged if forced in the usual removal direction. Brake hydraulic work, fuel-system service, engine removal, and electrical testing require the support equipment, isolation steps, and safety practices specified by Buell.