Honda · Honda Gold Wing GL1000 / GL1100 / GL1200 (1975-1987)

Gold Wing GL1000

Library entry covers 1975-1979

27 factory 39 guideline

Published source

Honda GL1000 Owner's Manual (Honda Motor Co., 1975), Maintenance Schedule pp.38-39

Factory owner's handbook. Covers 1975 owner's manual (Honda Motor Co. 1975).

Open the source

66 items for a 1978 model, grouped by interval the way a factory chart is laid out.

How this bike is built (what the schedule is based on)

Engine cycle: Four-stroke
Engine lubrication: Wet sump (oil in crankcase)
Oil filtration: Replaceable cartridge or spin-on filter
Valve gear: Overhead cam, screw/locknut adjusters
Ignition: Battery and coil with contact points
Charging: Alternator / stator with rectifier
Battery: Wet cell (flooded lead-acid, needs topping up)
Fuel system: Two or more carburetors
Cooling: Liquid cooled
Primary drive: Gear or chain inside engine, shares engine oil
Gearbox oil: Shares engine oil
Clutch control: Hand lever, cable
Final drive: Shaft
Front suspension: Telescopic fork
Rear suspension: Swingarm, twin shocks
Front brake: Disc, hydraulic
Rear brake: Disc, hydraulic
Wheels: Spoked, tubed
Sidecar: No sidecar

Maintenance schedule

1978 Honda Gold Wing GL1000

On the road: every 200 mi

1 item

Check engine oil level

Pre-ride / on the road

Guideline

Each fuel stop on old machines. Dry sump: check the tank hot, engine idling or just stopped, per your manual.

On the road: every 300 mi

2 items

Check lights, horn, brake light switches

Pre-ride / on the road

Guideline
Check tire pressures

Pre-ride / on the road

Guideline

On the road: every 500 mi

2 items

Check coolant level

Pre-ride / on the road

Guideline
Walk-around: check nuts and bolts for vibration loosening

Pre-ride / on the road

Guideline

Old machines shake things loose: exhaust nuts, mudguard stays, footrests, tank mounts, battery strap.

On the road: every 1,000 mi

1 item

Check road kit: plugs, points file, master link, tube patches, wire, tape

Pre-ride / on the road

Guideline

Every 1,000 mi or 6 months

1 item

Inspect tire tread, sidewalls and date codes

Wheels and tires

Guideline

Every 2,000 mi or 12 months

2 items

Grease swingarm pivot

Rear suspension and frame

Guideline
Lubricate control cables and lever pivots

Controls and cables

Guideline

Every 3,000 mi or 12 months

7 items

Check engine mounting bolts and plates

Engine

Guideline
Clean fuel tap filter / sediment bowl

Fuel and air

Guideline
Adjust clutch pushrod / clutch adjuster

Primary and gearbox

Guideline
Check steering damper (friction or hydraulic)

Front end

Guideline
Inspect fork seals, stanchions and fork boots

Front end

Guideline
Check footrests, pegs, rear brake and gear lever pivots

Rear suspension and frame

Guideline
Check wheel bearings for play

Wheels and tires

Guideline

Every 3,000 mi

5 items

Check throttle cable(s) free play and return

Fuel and air

Factory

Manual: Throttle operation: inspect. Factory: Maintenance schedule p.38
Check battery electrolyte, top up with distilled water

Ignition and electrics

Factory

Manual: Battery electrolyte level: inspect. Factory: Maintenance schedule p.39
Adjust clutch free play, lubricate cable and lever pivot

Primary and gearbox

Factory

Manual: Clutch: inspect. Factory: Maintenance schedule p.38 (dealer item)
Grease and check center / side stand and springs

Rear suspension and frame

Factory

Manual: Side stand: inspect. Factory: Maintenance schedule p.39 (dealer item)
Inspect brake hoses; replace old rubber

Brakes

Factory

Manual: Brake hoses, lines and connections: inspect. Factory: Maintenance schedule p.39

Every 6,000 mi or 12 months

4 items

Clean carburetor float bowl(s), check float level and jets

Fuel and air

Guideline

Ethanol fuel varnishes old carbs quickly in storage.
Check charging voltage and regulator / cut-out

Ignition and electrics

Guideline
Check swingarm bushes for play

Rear suspension and frame

Guideline
Lubricate speedometer / tachometer cables, check drive

Controls and cables

Guideline

A dry speedo cable whips the needle and eventually kills the instrument.

Every 6,000 mi or 2 years

2 items

Check engine breather and oil return

Engine

Guideline
Lubricate and check automatic advance unit

Ignition and electrics

Guideline

Every 6,000 mi

14 items

Change engine oil

Engine

Factory

Manual: Engine oil: replace. Factory: Maintenance schedule p.38: R at 500 mi, then every 6,000 mi
Check and adjust valve clearances

Engine

Factory

Manual: Valve tappet clearance: inspect. Factory: Maintenance schedule p.38 (dealer item)
Inspect coolant hoses and clamps

Engine

Factory

Manual: Cooling system hoses and connections: inspect. Factory: Maintenance schedule p.38; radiator fan inspect and radiator core clean at the same interval
Inspect, clean and gap spark plugs

Engine

Factory

Manual: Spark plugs: inspect. Factory: Maintenance schedule p.38
Replace oil filter

Engine

Factory

Manual: Engine oil filter element: replace. Factory: Maintenance schedule p.38: R at 500 mi, then every 6,000 mi
Clean / inspect air filter

Fuel and air

Factory

Manual: Air filter element: clean. Factory: Maintenance schedule p.38
Synchronize carburetors

Fuel and air

Factory

Manual: Carburetors: inspect. Factory: Maintenance schedule p.38 (dealer item)
Check / set ignition timing

Ignition and electrics

Factory

Manual: Ignition timing: inspect. Factory: Maintenance schedule p.38 (dealer item)
Clean and gap contact breaker points, oil cam felt

Ignition and electrics

Factory

Manual: Contact breaker points: inspect. Factory: Maintenance schedule p.38 (dealer item)
Check final drive for leaks and bearing play

Final drive

Factory

Manual: Final drive gear oil: inspect. Factory: Maintenance schedule p.39
Lubricate drive shaft splines / check U-joint

Final drive

Factory

Manual: Drive shaft joints: grease, check for looseness. Factory: Maintenance schedule p.39 (dealer item)
Inspect rear shocks for leaks and damping

Rear suspension and frame

Factory

Manual: Front and rear suspensions: operation. Factory: Maintenance schedule p.39
Check brake pads and discs

Brakes

Factory

Manual: Brake pads: inspect. Factory: Maintenance schedule p.39 (dealer item)
Check spoke tension and wheel true

Wheels and tires

Factory

Manual: Wheel rims and spokes: tighten spokes and true wheels. Factory: Maintenance schedule p.39 (dealer item)

Every 10,000 mi or 2 years

1 item

Compression test (or leak-down)

Engine

Guideline

Every 12,000 mi or 3 years

1 item

Replace points and condenser

Ignition and electrics

Guideline

Every 12,000 mi

3 items

Replace spark plugs

Engine

Factory

Manual: Spark plugs: replace. Factory: Maintenance schedule p.38
Replace air filter element

Fuel and air

Factory

Manual: Air filter element: replace. Factory: Maintenance schedule p.38
Check steering head bearing adjustment

Front end

Factory

Manual: Steering head bearings: inspect. Factory: Maintenance schedule p.39 (dealer item)

Every 15,000 mi or 5 years

1 item

Inspect clutch plates and springs

Primary and gearbox

Guideline

Every 20,000 mi or 4 years

2 items

Repack / replace steering head bearings

Front end

Guideline

Many old machines use loose balls in cups and cones. Taper roller conversions are common.
Repack / replace wheel bearings

Wheels and tires

Guideline

Cup-and-cone and taper roller hubs need periodic repacking and adjustment.

Every 24,000 mi

5 items

Replace coolant

Engine

Factory

Manual: Coolant: replace. Factory: Maintenance schedule p.38: inspect every 6,000 mi, replace every 24,000
Replace fuel filter

Fuel and air

Factory

Manual: Fuel filter: replace. Factory: Maintenance schedule p.38 (dealer item); fuel lines inspect every 3,000 mi
Change final drive (rear drive) oil

Final drive

Factory

Manual: Final drive gear oil: replace. Factory: Maintenance schedule p.39: inspect every 6,000 mi
Change fork oil

Front end

Factory

Manual: Front fork oil: replace. Factory: Maintenance schedule p.39: initial at 1,000 mi
Replace brake fluid

Brakes

Factory

Manual: Brake fluid: replace. Factory: Maintenance schedule p.39; fluid level inspect every 6,000 mi, p.38

Every 25,000 mi or 6 years

1 item

Replace swingarm bushes / bearings

Rear suspension and frame

Guideline

Every 30,000 mi or 5 years

1 item

Replace cam timing belts

Engine

Guideline

Age matters as much as miles on old timing belts. A snapped belt bends valves.

Every 30,000 mi or 6 years

1 item

Rebuild forks: seals, bushes, springs

Front end

Guideline

Every 6 months

1 item

Clean battery terminals, check charge and strap

Ignition and electrics

Guideline

Every 12 months

1 item

Check speedometer / odometer against a known distance

Controls and cables

Guideline

Old speedos drift with tire size and drive wear. Use phone GPS over a measured 10 miles / km.

Every 2 years

3 items

Inspect fuel tank for rust, sealer failure, leaks

Fuel and air

Guideline
Inspect wiring, bullet connectors and ground points

Ignition and electrics

Guideline
Inspect frame, welds and lugs for cracks

Rear suspension and frame

Guideline

Every 4 years

2 items

Replace fuel lines

Fuel and air

Guideline

Old rubber and modern ethanol fuel do not mix well.
Rebuild calipers and master cylinders (seals)

Brakes

Guideline

Every 6 years

2 items

Replace inner tubes and rim tape with tires

Wheels and tires

Guideline
Replace tires on age (regardless of tread)

Wheels and tires

Guideline

Guideline lines: Intervals here are general guidelines for the machine's era and layout, compiled for this app. They are not factory manual figures. Check your workshop manual, and edit any interval in the bike's Schedule tab.