1987 Honda Fat Cat Manual

The 1987 Honda Fat Cat is a rugged, all-terrain motorcycle featuring a 198cc four-stroke engine, dual-sport capabilities, unique balloon tires for superior traction, and a comfortable upright riding position. Designed for both on-road and off-road adventures, this manual covers safety precautions, technical specifications, maintenance procedures, operation guidelines, and troubleshooting for optimal performance and longevity.

Features at a Glance

Key components: 198cc four-stroke engine, Balloon tires, Dual-sport suspension, Electric start, Manual transmission, Front and rear drum brakes.

Feature	Description
Engine Type	198cc air-cooled four-stroke single cylinder
Tire Type	Balloon tires for all-terrain traction
Suspension	Front telescopic fork, rear dual shocks
Starting System	Electric start with kickstart backup
Transmission	5-speed manual constant mesh
Brakes	Front and rear drum brakes
Fuel Capacity	2.4 gallons
Seat Height	31.5 inches
Weight	238 pounds
Frame Type	Steel semi-double cradle

Installation & Assembly

Unpack and inspect all components. Ensure proper assembly before first use.

1. Handlebar installation: Align handlebars with top clamp and tighten bolts to specification.
2. Front wheel assembly: Install wheel with axle and secure with nuts.
3. Battery connection: Connect positive then negative terminals.
4. Fuel system: Add fuel and check for leaks.
5. Final inspection: Verify all fasteners are tight and components secure.

WARNING! Motorcycle is heavy; use proper lifting techniques. Ensure all connections are secure before operation.

First-Time Setup

Complete initial setup procedures before first ride.

1. Fuel preparation: Use fresh unleaded gasoline with proper octane rating.
2. Oil check: Verify engine oil level is at proper mark.
3. Tire pressure: Inflate to recommended PSI (front: 15 psi, rear: 15 psi).
4. Battery: Charge fully before first use.
5. Controls check: Test throttle, brakes, and clutch operation.

CAUTION! Always wear proper safety gear. Perform pre-ride inspection every time.

Specifications

• Engine: 198cc four-stroke, air-cooled
• Bore x Stroke: 65.5mm x 58.0mm
• Compression Ratio: 9.3:1
• Carburetor: 24mm piston valve
• Ignition: CDI electronic
• Transmission: 5-speed constant mesh
• Final Drive: Chain
• Suspension Travel: Front 6.7 inches, Rear 5.9 inches
• Brakes: Drum front and rear
• Wheelbase: 53.5 inches
• Ground Clearance: 8.7 inches

Controls and Operation

Familiarize yourself with all controls before riding.

Left Handlebar: Clutch lever, Horn button, High/Low beam switch, Turn signal switch, Light switch.

Right Handlebar: Front brake lever, Throttle grip, Engine stop switch, Start button.

Foot Controls: Gear shift lever (left), Rear brake pedal (right).

Instrument Panel: Speedometer, Odometer, Neutral indicator, High beam indicator, Turn signal indicators.

Maintenance Procedures

Regular maintenance ensures optimal performance and safety.

1. Engine oil: Change every 1,000 miles or 6 months
2. Oil filter: Replace with oil change
3. Air filter: Clean every 500 miles, replace as needed
4. Spark plug: Check and clean every 1,000 miles
5. Chain adjustment: Check tension every 300 miles
6. Brake adjustment: Check and adjust as needed
7. Tire inspection: Check pressure and condition before each ride

Tip: Keep maintenance records for warranty and resale value.

Riding Instructions

Proper riding techniques for safe operation.

1. Starting procedure: Turn fuel on, set choke, press start button or use kickstarter
2. Warm-up: Allow engine to warm for 2-3 minutes before riding
3. Shifting: Use clutch smoothly, shift at appropriate RPMs
4. Braking: Use both brakes together for balanced stopping
5. Turning: Look through turns, maintain steady throttle
6. Off-road: Use lower gears, maintain momentum on rough terrain
7. Parking: Use side stand on level surface

WARNING! Always wear helmet and protective gear. Never ride under influence of alcohol or drugs.

Safety Features

Key safety systems and proper usage guidelines.

• Dual drum brakes for reliable stopping power
• Bright headlight and taillight for visibility
• Reflective elements on bodywork
• Engine cut-off switch for emergency shutdown
• Sturdy frame design for impact protection
• Comfortable seating position for control

Care & Cleaning

Proper cleaning maintains appearance and prevents corrosion.

1. Wash with mild soap and water
2. Rinse thoroughly to remove all soap residue
3. Dry with soft cloth to prevent water spots
4. Apply protectant to plastic and rubber components
5. Lubricate chain after washing
6. Wax painted surfaces for protection

CAUTION! Avoid high-pressure sprays near bearings and electrical components. Do not use harsh chemicals.

Regulatory Information

Complies with DOT and EPA regulations for street-legal operation. Meets noise emission standards. Copyright © 1987 American Honda Motor Co., Inc. All rights reserved. For technical support or replacement parts, contact authorized Honda dealership or visit www.honda.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	Fuel, spark, or compression issue	Check fuel level, spark plug, and compression
Poor performance	Clogged air filter, dirty carburetor	Clean or replace air filter, service carburetor
Hard shifting	Clutch adjustment, worn parts	Adjust clutch cable, inspect shift mechanism
Brakes weak	Worn pads, contaminated linings	Replace brake shoes, clean drum surfaces
Electrical issues	Battery, wiring, or connections	Test battery, check wiring connections
Chain noise	Loose or worn chain	Adjust chain tension, lubricate or replace
Vibration	Wheel balance, loose components	Balance wheels, check all fasteners

Service Intervals: Refer to maintenance schedule for regular service requirements.

Authorized Service: Contact local Honda dealership for professional repairs.