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Victory · Overhead-cam four-stroke twin, wet sump, gearbox shares engine oil, belt drive

Gunner (1731 cc)

Library entry covers 2014-2018

35 factory 44 guideline

Published source

Victory 2015 Rider's Manual, Periodic Maintenance Table p.52 (copy on SlideShare)

Factory owner's handbook. Covers Victory 2015 Rider's Manual (covers Hammer S, Hammer 8-Ball, Vegas Jackpot, Vegas 8-Ball, High-Ball, Judge, Boardwalk and Gunner); other model years not compared.

79 items for a 2015 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: Electronic (CDI / transistor / ECU)
Charging: Alternator / stator with rectifier
Battery: Wet cell (flooded lead-acid, needs topping up)
Fuel system: Fuel injection
Cooling: Air / oil cooled
Primary drive: Gear or chain inside engine, shares engine oil
Gearbox oil: Shares engine oil
Clutch control: Hand lever, cable
Final drive: Toothed belt
Front suspension: Telescopic fork
Rear suspension: Swingarm, single shock / cantilever
Front brake: Disc, hydraulic
Rear brake: Disc, hydraulic
Wheels: Cast / alloy, tubeless
Sidecar: No sidecar

Maintenance schedule

2015 Victory Gunner (1731 cc)

On the road: every 300 km

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 500 km

2 items

Check lights, horn, brake light switches

Pre-ride / on the road

Guideline
Check tire pressures

Pre-ride / on the road

Guideline

Every 1,600 km or 6 months

1 item

Inspect tire tread, sidewalls and date codes

Wheels and tires

Guideline

Every 5,000 km or 12 months

7 items

Check throttle cable(s) free play and return

Fuel and air

Guideline
Check steering head bearing adjustment

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
Grease and check center / side stand and springs

Rear suspension and frame

Guideline
Check brake pads and discs

Brakes

Guideline
Check wheel bearings for play

Wheels and tires

Guideline

Every 6,500 km or 12 months

2 items

Inspect, clean and gap spark plugs

Engine

Guideline
Adjust clutch free play, lubricate cable and lever pivot

Primary and gearbox

Guideline

Every 8,000 km or 12 months

5 items

Change engine oil

Engine

Guideline

Pre-1970 machines: many owners run non-detergent or classic-spec oil with no filter, so short intervals matter. Dry sump: drain the tank and the crankcase/sump, flush the tank and clean the feed and return screens.
Engine oil (replace)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): R at every column, or annually. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Engine oil filter (replace)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): R at every column, or annually. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Replace oil filter

Engine

Guideline
Inspect drive belt, pulleys and tension

Final drive

Guideline

Every 8,000 km

20 items

Crankcase ventilation system (inspect)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Drive belt (inspect)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at every column except 30,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Exhaust system (inspect)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Road test

Engine

Factory

Factory: Periodic Maintenance Table (p.52): P at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Spark plugs (inspect)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at every column except 30,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Air filter (inspect)

Fuel and air

Factory

Factory: Periodic Maintenance Table (p.52): I at 500, 5,000, 15,000, 25,000, 35,000 and 45,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Fuel system (inspect)

Fuel and air

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Battery (inspect)

Ignition and electrics

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Front fork oil (inspect)

Front end

Factory

Factory: Periodic Maintenance Table (p.52): I at the columns other than 15,000, 30,000 and 45,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Front forks and front axle (inspect)

Front end

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Sidestand rubber pad (inspect)

Rear suspension and frame

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Swing arm and rear axle (inspect)

Rear suspension and frame

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Brake fluid (inspect)

Brakes

Factory

Factory: Periodic Maintenance Table (p.52): I at every column except 30,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Brake pads (inspect)

Brakes

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Front brake lever (lubricate)

Brakes

Factory

Factory: Periodic Maintenance Table (p.52): L at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Rear wheel alignment (inspect)

Wheels and tires

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Tires (inspect)

Wheels and tires

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Wheel condition (inspect)

Wheels and tires

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Wheel spokes (inspect)

Wheels and tires

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Evaporative emission control system, California models (inspect)

Controls and cables

Factory

Factory: Periodic Maintenance Table (p.52): I at every column. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 9,500 km or 12 months

6 items

Clean / inspect air filter

Fuel and air

Guideline

Mesh or oiled foam: clean and re-oil. Paper: blow out or replace. Some very early machines have no filter at all.
Check charging voltage and regulator / cut-out

Ignition and electrics

Guideline
Check swingarm bushes for play

Rear suspension and frame

Guideline
Inspect rear shocks for leaks and damping

Rear suspension and frame

Guideline
Lubricate control cables and lever pivots

Controls and cables

Guideline
Lubricate speedometer / tachometer cables, check drive

Controls and cables

Guideline

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

Every 13,000 km or 2 years

1 item

Check and adjust valve clearances

Engine

Guideline

Every 16,000 km or 2 years

1 item

Compression test (or leak-down)

Engine

Guideline

Every 16,000 km

8 items

Fasteners (inspect, lubricate)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Gear shift pedal (lubricate)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Throttle system (lubricate)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Air filter (replace)

Fuel and air

Factory

Factory: Periodic Maintenance Table (p.52): R at 10,000, 20,000, 30,000, 40,000 and 50,000 mi; replace every 5,000 mi (8,000 km) in dusty conditions. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Clutch cable (lubricate)

Primary and gearbox

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Clutch lever (lubricate)

Primary and gearbox

Factory

Factory: Periodic Maintenance Table (p.52): L at 500 mi and every 10,000 mi; I at 5,000, 15,000, 25,000, 35,000 and 45,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Sidestand (lubricate)

Rear suspension and frame

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Rear brake pedal (lubricate)

Brakes

Factory

Factory: Periodic Maintenance Table (p.52): I at 500 and 5,000 mi, then L at 10,000 mi and every 10,000 mi after, I at the 5,000 mi marks between. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 19,500 km or 2 years

4 items

Replace air filter element

Fuel and air

Guideline
Synchronize throttle bodies

Fuel and air

Guideline
Clean and grease rear suspension linkage

Rear suspension and frame

Guideline
Grease swingarm pivot

Rear suspension and frame

Guideline

Every 24,000 km or 2 years

1 item

Front fork oil (replace)

Front end

Factory

Factory: Periodic Maintenance Table (p.52): R at 15,000, 30,000 and 45,000 mi, or every 2 years. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 24,000 km or 3 years

1 item

Change fork oil

Front end

Guideline

Some early telescopic forks are grease filled or use very small oil quantities. Check your manual.

Every 24,000 km

1 item

Steering head bearings (lubricate)

Front end

Factory

Factory: Periodic Maintenance Table (p.52): L at 15,000, 30,000 and 45,000 mi; I at the other columns. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 25,500 km or 4 years

1 item

Replace spark plugs

Engine

Guideline

Every 32,000 km 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 38,500 km or 4 years

1 item

Replace fuel filter

Fuel and air

Guideline

Every 40,000 km or 6 years

1 item

Replace swingarm bushes / bearings

Rear suspension and frame

Guideline

Every 48,000 km or 2 years

1 item

Brake fluid (replace)

Brakes

Factory

Factory: Periodic Maintenance Table (p.52): R at 30,000 mi, or every 2 years. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 48,000 km

2 items

Drive belt (replace)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): R at 30,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.
Spark plugs (replace)

Engine

Factory

Factory: Periodic Maintenance Table (p.52): R at 30,000 mi. Columns: 500, 5,000, 10,000, 15,000, 20,000, 25,000, 30,000, 35,000, 40,000, 45,000 and 50,000 mi (800 to 80,000 km). Key: I = inspect (tighten, clean, adjust, replace as needed); L = lubricate; R = replace or rebuild; P = perform. Service more often for long high-speed or low-speed riding or dusty conditions.

Every 48,500 km or 6 years

1 item

Rebuild forks: seals, bushes, springs

Front end

Guideline

Every 80,500 km

1 item

Replace drive belt (wear or damage based)

Final drive

Guideline

Every 6 months

1 item

Clean battery terminals, check charge and strap

Ignition and electrics

Guideline

Every 2 years

3 items

Inspect wiring, bullet connectors and ground points

Ignition and electrics

Guideline
Inspect frame, welds and lugs for cracks

Rear suspension and frame

Guideline
Replace brake fluid

Brakes

Guideline

Every 4 years

3 items

Replace fuel lines

Fuel and air

Guideline

Old rubber and modern ethanol fuel do not mix well.
Inspect brake hoses; replace old rubber

Brakes

Guideline
Rebuild calipers and master cylinders (seals)

Brakes

Guideline

Every 6 years

1 item

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.