Mercury/Mariner 4 HP, 5 HP & 6 HP Outboard Service Manual (2000 Model Year)

Mercury/Mariner 4–6 HP 4-Stroke Service Manual: 2000 Model Year

• Covers 2000–2001 Mercury/Mariner 4 HP, 5 HP, and 6 HP 4-stroke outboard motors, including short and long shaft configurations
• Official Mercury Marine publication P/N 90-857138R1, dated May 2000
• Contains 47 detailed exploded-view assembly diagrams and 3 complete electrical wiring schematics for the ignition and charging systems
• File link appears in your order confirmation straight away
• OCR text layer lets you jump to a torque spec by keyword
• Suitable for printing individual sections for shop-floor use
• Permanent availability in your purchase account — no re-buy required
• This service publication is the authoritative reference for the 2000-series 0R000001 and above build, providing precise factory-specified clearances and torque values for all primary engine systems

Service Content Overview

This 2000 Mercury/Mariner 4 HP, 5 HP, and 6 HP outboard publication provides professional-level documentation for major mechanical and electrical subsystems. The manual details procedures for the ignition system, including flywheel, capacitor charging coil, trigger coil, and CDI unit diagnostics, alongside comprehensive charging system guidance for lighting coil and rectifier installations. It also documents the fuel system, focusing on fuel pump repair, integral tank management, and carburetor setup.

The document includes a specific overview of technical documentation for Mercury outboards to assist technicians in navigating the provided system-specific service sections. Detailed chapters define specifications for valve timing, crankshaft runout, and connecting rod clearances, ensuring accurate assembly based on original equipment data.

Specification Highlights

This manual provides comprehensive data, including torque values, electrical resistances, and fluid capacities for the 4-stroke product line. The primary ignition coil resistance (secondary) is specified at 3000–4400 ohms. The gearcase lubricant capacity is documented at 6.5 fl oz (195 ml). Intake valve clearance is listed at 0.002–0.005 in (0.06–0.14 mm) in the cylinder head specification table.

All service data shown here is for reference only — qualified technicians and the original OEM documentation remain the authoritative source for any hands-on work. This is a 260-page official Mercury Marine service manual for 2000–2001 4 HP, 5 HP, and 6 HP 4-stroke outboards, documenting critical mechanical, electrical, and fuel system specifications for the 0R000001-series build.

Document Reference: 90-857138R1, MAY 2000