2010–2012 Kawasaki 1400GTR ABS / Concours 14 ABS Service & Repair Manual (P/N 99924-1431-03)

• Exact model application: Covers the Kawasaki 1400GTR ABS/Concours 14 ABS ZG1400C series and the 2010 non-ABS 1400GTR/Concours 14 ZG1400DA. Applications begin at JKBZGNC1□AA000001 or JKBZGT40CCA000001 (2010 ZG1400CA), JKBZGND1□AA000001 (2010 ZG1400DA), JKBZGNC1□BA006001 or JKBZGT40CCA006001 (2011 ZG1400CB), and JKBZGNC1□CA013001 or JKBZGT40CCA013001 (2012 ZG1400CC). The □ position varies by motorcycle.
• Factory publication and routine service: Kawasaki Motorcycle Service Manual Part No. 99924-1431-03, Third Edition (1), dated April 16, 2011, supplied as an 861-page PDF. Its maintenance section provides the factory schedule, inspection and replacement procedures, torque and locking-agent tables, specifications, and special-tool references.
• DFI and self-diagnosis: Covers ECU and CAN checks, service-code reading and erasing, sensor and actuator testing, fuel-pressure and flow tests, injector and pump diagnosis, throttle-body removal and assembly, and vacuum synchronization.
• Engine and transmission repair: Details engine removal, camshaft and timing-chain work, valve inspection and seat repair, Variable Valve Timing service, and cylinder-head removal. Lower-end coverage extends to crankcase splitting, piston and connecting-rod inspection, balancer adjustment, and transmission/shift-mechanism overhaul.
• Hydraulic clutch and shaft drive: Provides clutch master/slave cylinder service, line bleeding, clutch-pack removal and inspection, plus final gear case, propeller-shaft, and front bevel-gear disassembly, bearing preload, backlash, and tooth-contact adjustment.
• Brakes and K-ACT ABS: Addresses conventional calipers, master cylinders, pads, discs, hoses, fluid replacement, and bleeding. K-ACT coverage adds hydraulic-unit removal, installation, and inspection; wheel-rotation sensor and rotor work; indicator diagnosis; CAN faults; pressure-sensor checks; and ABS service codes.
• Chassis and electrical systems: Includes wheel and TPMS sensor service, fork and swingarm work, Tetra Lever and steering-stem repair, plus fairing, windshield, and saddlebag procedures. Electrical chapters diagnose charging, ignition, starter, meter, KIPASS, grip warmer, electric windshield, lighting, relays, and sensors.

ZG1400 Skill Level and Workshop Requirements

Kawasaki states that this manual is designed primarily for trained mechanics working in a properly equipped shop. It also contains enough detail for owners handling basic maintenance and repair, provided they already understand mechanical work, correct tool use, and normal workshop procedures; complex diagnosis and overhaul work remains technician-level material.

The ZG1400C is the K-ACT ABS model and uses the ABS hardware for KTRC operation. The 2010 ZG1400DA is the non-ABS version and does not have KTRC. Region- and build-specific information distinguishes US/Canada, California, Australian, European/WVTA, UK, Malaysian, and Southeast Asian configurations, including evaporative-emissions and oxygen-sensor applications. Cable, hose, and wiring layouts also account for the production change at JKBZGT40CCA002249/002250 instead of treating every 2010 machine as identical.

Diagnostic References and Factory Tools

Separate Wiring Diagrams cover K-ACT ABS and non-K-ACT models. Other illustrated fault-finding references include the DFI Diagnosis Flow Chart, K-ACT ABS Diagnosis Flow Chart, Brake Fluid Flow Chart [When K-ACT Operates], and Correct Tooth Contact Pattern views for the bevel gears. The self-diagnosis chapter ties fault codes to component-specific voltage, resistance, continuity, and peak-voltage inspections rather than providing only a code list.

Factory tool callouts identify the Vacuum Gauge 57001-1369 for synchronization, plus the Hand Tester 57001-1394 and Needle Adapter Set 57001-1457 for circuit diagnosis. Final-drive work specifies the Base Set 57001-1704, Retainer Wrench 57001-1703, and Bevel Gear Holder 57001-1706. Reference sections supply component torque tables, approved fluids and capacities, wear limits, clearances, pressure-test data, shim selections, and electrical specifications.

KDS3 coverage is specific: the manual calls for it when registering a replacement tire-pressure sensor and for selected K-ACT, VVT, and KIPASS functions. The full KIPASS key-registration sequence is referred to the separate KDS 3 version-kit instructions, so this PDF should not be mistaken for that diagnostic-software manual.

Repair Boundaries and Model-Specific Cautions

The final-drive section warns that factory-lapped bevel gears are matched pairs. Mixing gears or losing the original shim relationship changes backlash and tooth contact, while excessive bearing preload can damage the bearings. A second model-specific trap involves the two diagnostic connectors: fitting the leaded white KDS connector cover to the black K-ACT ABS connector can blow the ABS fuse and disable the system.

The manual also defines where repair stops. K-ACT ABS components are replaced as units rather than internally disassembled. Front-fork oil service and disassembly are covered, but the fork cylinder unit is not opened; the rear shock section provides adjustment, removal, installation, inspection, and safe disposal rather than an internal rebuild. Because the DFI fuel circuit and linked brake hydraulics carry fire and loss-of-braking risks, those procedures require the specified precautions, tools, and final checks.