90-827857 Mercury Mariner Service Manual – 8/9.9 HP 4-Stroke (1994 Edition)

The Mercury/Mariner Service Manual (Part No. 90-827857) is an official factory-issued manual covering 8 HP and 9.9 HP 4-stroke outboards, starting with serial number 0H000058 in the United States. Published in 1994 by Brunswick Corporation, this comprehensive manual is designed for marine technicians, DIY mechanics, and outboard enthusiasts working on early-model 4-stroke engines.

Key Features:

• Covers Mercury & Mariner 8HP and 9.9HP 4-Stroke Outboards

• Includes complete diagnostic, repair, and maintenance procedures

• Step-by-step instructions with clear illustrations and diagrams

• Sections include: powerhead, ignition, fuel system, cooling, lower unit, steering, and electrical

• Ideal for troubleshooting, rebuilding, or tuning

• Includes detailed torque specs, specifications, and service bulletins

• Publication Year: 1994

• Printed in USA

Manual Info:

• Part Number: 90-827857

• Models Covered: Mercury / Mariner 8 & 9.9 HP 4-Stroke

• Serial Range: Starting from 0H000058 (U.S. Market)

Condition Note: [Insert actual condition, e.g., "Used – slight wear on cover but all pages intact and legible."]

This manual is a must-have for restoring or maintaining your reliable small-horsepower 4-stroke Mercury or Mariner outboard