Kawasaki Z750R / Z750R ABS 2011–2012 Service Manual (P/N 99924-1440-02)

This Kawasaki factory service manual covers scheduled maintenance and repair of the 2011–2012 Z750R and Z750R ABS across 17 chapters. It is the Second Edition (0), dated April 13, 2011, Part No. 99924-1440-02.

Text Search, Bookmarks, and Wiring Detail

Search and diagram access: Body text is searchable, with embedded bookmarks for chapters and individual procedures. Labels inside the main wiring sheets are not text-searchable. Small component labels, connector references, and wire-color codes require zooming for comfortable reading.

The ZIP contains one printable English PDF with 679 pages: eight preliminary pages, 670 chapter pages, and one model-application/part-number page. Seven blank pages are already included in that total.

Engine Repair, DFI Diagnosis, and ABS Service

These selected workshop topics outline the coverage rather than reproduce the full contents. Further topics include fairing removal and frame inspection.

• DFI diagnosis and setup: Service-code reading and erasing, sensor and actuator tests, fuel-pressure and flow checks, injector testing, ECU power/communication checks, and throttle-body synchronization.

• Engine and drivetrain repair: Step-by-step engine removal, camshaft-chain timing, cylinder-head, valve, cylinder, piston and ring service, clutch repair, crankcase splitting, starter-clutch work, and transmission disassembly/reassembly.

• Cooling system: Coolant replacement and air bleeding, pressure testing, radiator and thermostat inspection, and water-pump removal, seal inspection, and reassembly.

• Standard and ABS brakes: Caliper and master-cylinder service, bleeding, ABS fault diagnosis, solenoid/pump-relay checks, wheel-sensor and air-gap inspection, hydraulic-unit removal and installation, and final operational checks.

• Chassis service: Fork-oil replacement and fork disassembly, rear-shock adjustment, swingarm and linkage bearings, steering-stem service, wheels and tires, plus drive-chain and sprocket repair.

• Electrical systems: Battery activation and charging, alternator and regulator/rectifier testing, ignition and starter repair, electronic meter checks, immobilizer key registration, switches, relays, and fuses.

• Diagrams and routing: DFI System Wiring Diagram, ABS System Wiring Diagram, ABS Diagnosis Flow Chart, separate ZR750N/ZR750P main wiring diagrams, exploded views, and cable, wire, and hose routing drawings.

Kawasaki wrote this manual primarily for trained mechanics in a properly equipped shop. Owners doing basic maintenance and repair need mechanical knowledge, proper tool skills, and an understanding of workshop procedures; advanced diagnosis and internal repairs require the specified equipment.

Engine Inspection and Assembly Data

Top-end coverage extends to compression testing, valve-guide and seat repair, camshaft wear/runout checks, exhaust-butterfly cable adjustment, and clean-air system testing.

Crankshaft and connecting-rod inspection includes bearing-selection data. Clutch-stack checks and shift-fork, drum, and gear-dog inspection limits provide reference points for assessing parts during internal repair.

Lubrication procedures include oil-pressure measurement, oil-pump and relief-valve service, and the Engine Oil Flow Chart. Final-drive tables distinguish the factory chain specifications for early and later ZR750NB/PB machines.

The cam-chain tensioner precautions explain how crankshaft rotation with the tensioner removed can upset valve timing and damage valves.

DFI Circuit Tests and Immobilizer Coverage

Component tests cover the main and subthrottle sensors, intake and atmospheric pressure sensors, crankshaft, camshaft, speed, vehicle-down, and oxygen sensors, plus the exhaust-butterfly actuator. Specifications distinguish input/output voltage, resistance, and peak-voltage checks.

The troubleshooting charts and fuel-delivery tests help separate wiring or sensor faults from fuel-supply problems when assessing poor running. Synchronization procedures are included, but the main and subthrottle sensors are factory-set components, not field-adjustable parts.

Immobilizer coverage separates spare-key registration from the loss of all coded keys, for which Kawasaki specifies ECU and ignition-switch replacement.

ABS Fault Tracing and Hydraulic-Unit Replacement

ABS diagnosis is separate from conventional brake repair, with pre-diagnosis checks and indicator-light code reading and clearing. Self-diagnosis does not identify mechanical faults such as disc wear or uneven pad wear. The precision-set hydraulic unit is replaced as an assembly; internal disassembly and repair are excluded.

The ABS precautions warn that reversed battery polarity can damage the hydraulic unit. The manual also addresses residual fuel pressure and complete brake-line bleeding after opening fittings or bleed valves; trapped air reduces braking performance and can disrupt ABS operation.

Factory Tools and Service References

Tool references include the Hand Tester 57001-1394, Throttle Sensor Setting Adapter 57001-1538, and Fuel Pressure Gauge Adapter 57001-1593.

Mechanical work identifies the Clutch Holder 57001-1243 and Fork Spring Compressor 57001-1587. Immobilizer work uses the Key Registration Unit 57001-1582 and Adapter 57001-1746.

A periodic maintenance chart supports service planning. Reference tables provide component-specific torques, locking-agent and sealant callouts, fluid types and capacities, clearances, wear limits, fork-oil and suspension data, wheel/tire limits, and electrical test values. The electrical diagrams are monochrome and use printed wire-color codes.

A Preview of Valve, Cooling, and Fuel-Test Specifications

Valve-clearance inspection specifies a cold engine at room temperature: intake clearance is 0.15–0.24 mm and exhaust clearance is 0.22–0.31 mm.

Cooling-system capacity is 2.9 L (3.1 US qt), including the radiator and engine with the reserve tank at its full level. Fuel-pressure diagnosis gives a standard of 294 kPa (43 psi) with the engine idling.