NC750 service manual

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This manual describes the service procedures for the NC700X/XD-G, NC750XNXD-G. '•

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Sections 1, 2 and 3 apply to the whole motorcycle. Section 2 illustrates procedures for removal/installation of components that may be required to perform service described in ~he following sections. Section 4 through 23 describe parts of the motorcycle, grouped according to location. If you are not familiar with this motorcycle, read Technical Features' in Section 1. Follow the Maintenance Schedule recommendations to ensure that the motorcycle is in peak operating condition. Performing the first scheduled maintenance is very important. It compensates for the initial wear that occurs during the break-in period. · Find the section you want on this page, then turn to the table. of contents on the first page of the section. Most sections start with an assembly or system illustration, service information and troubleshooting for the section. The subsequent pages give detailed procedure. ·

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Refer to the troubleshooting in each section according to the malfunction or symptom. In case of an engine trouble, refer to PGM-FI section troubleshooting first.

Your safety, and the safety of others, is very important. To help you make informed decisions we have provided safety messages and other information throughout this manual. Of course, it is not practical or possible to warn you about all the hazards associated with servicing this vehicle. You must use your own good judgment. You will find important safety information in a variety of forms including: Safety Labels - on the vehicle • Safety Messages- preceded by a safety alert symbol th and one of three signal words, DANGER, WARNING, or CAUTION. These signal words mean: You WILL be KILLED or SERIOUSLY HURT if you don't follow instructions. You CAN be KILLED or SERIOUSLY HURT if you don't follow instructions. You CAN be HURT if you don't follow instructions. • Instructions - how to service this vehicle correctly and safely.

HOW TO USE THIS MANUAL

SYM The symbols used throughout this manual show specific service procedures. If supplementary information is required pertaining to these symbols, it would be explained specifically in the text without the use of the symbols.

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Replace the part(s) with new one(s) before assembly.

Use the recommended engine oil, unless otherwise specified.

Use molybdenum oil solution (mixture of the engine oil and molybdenum grease in a ratio of 1:1 ).

Use multi-purpose grease (lithium based multi-purpose grease NLGI #2 or equivalent) . Use molybdenum disulfide grease (containing more than 3% molybdenum disulfide, NLGI #2 or equivalent). Example: Molykote® BR-2 plus manufactured by Dow Corning U.S.A . Multi-purpose M-2 manufactured by Mitsubishi Oil, Japan Use molybdenum disulfide paste (containing more than 40% molybdenum disulfide, NLGI #2 or equivalent). Example: Molykote® G-n Paste manufactured by Dow Corning U.S.A. Honda Moly 77 (U.S.A. only) Rocol ASP manufactured by Rocol Limited, U.K. Rocol Paste manufactured by Sumico Lubricant, Japan

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Use silicone grease.

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Apply locking agent. Use a medium strength locking agent unless otherwise specified.

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Apply sealant.

Use DOT 4 brake fluid. Use the recommended brake fluid unless otherwise specified.

Use fork or suspension fluid.

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MAINTENANCE PGM-FI SYSTEM IGNITION SYSTEM

LUBRICATION SYSTEM CYLINDER ~

CLUTCH/GEARSHIFT LINKAGE (X/XA)

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DUAL CLUTCH TRANSMISSION (OCT) (XD)

. . . . !=============================================================================== ~ ALTERNATOR/STARTER CLUTCH (!)

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CRANKCASE/TRANSMISSIO