NOTICE

Do not switch lubricant brands indiscriminately because some lubricants interact chemically when mixed. Use of inferior lubricants can damage the engine. (00184a)

WARNING

Be sure that no lubricants or fluids get on tires, wheels or brakes when changing fluid. Traction can be adversely affected, which could result in loss of control of the motorcycle and death or serious injury. (00047d)

Ride motorcycle for approximately 10 minutes to ensure the oil is hot and the engine is at normal operating temperature. Turn engine off.

Place a suitable container under the motorcycle.
See Figure 1. Using a 5/8 in. wrench, remove drain plug from under oil tank/swingarm. Wipe any accumulated debris from magnetic tip on drain plug. Replace o-ring if torn or damaged.
Unscrew and remove dipstick from oil fill hole on top of oil tank/swingarm.
See Figure 2. Remove chin spoiler by removing fasteners.

Figure 1. Oil Tank/Swingarm Drain Plug: Lightning Models

Figure 2. Removing Chin Spoiler: XB Models

1.	Remove oil filter using pliers (Snap-on YA0450B) or belt type OIL FILTER WRENCH.
2.	Clean filter gasket contact surface on crankcase. Surface should be smooth and free of any debris or old gasket material.
3.	Replace drain plug in oil tank/swingarm after oil is thoroughly drained. Use LOCTITE 565 on fastener and tighten plug to 39–42 N·m (29–31 ft-lbs).
4.	See Figure 3. Apply a thin film of clean engine oil to filter gasket.

1	Apply thin film of clean engine oil to gasket

Figure 3. Prepare Oil Filter

5.	Pour 4.0 ounces (0.12 liter) of clean engine oil into new filter when changing oil (until filter is approximately 1/2 full).
6.	Screw filter onto adapter until filter gasket touches crankcase surface. Rotate filter another 1/2-3/4 turn by hand.
	WARNING Be sure that no lubricants or fluids get on tires, wheels or brakes when changing fluid. Traction can be adversely affected, which could result in loss of control of the motorcycle and death or serious injury. (00047d)
7.	Fill oil tank through filler (dipstick) hole with recommended oil from Table 16. Oil tank capacity with filter change is approximately 2.5 quarts (2.4 liters) and includes the 4.0 ounces (0.12 liter) poured into the filter. Always verify proper hot oil level on dipstick. Do not overfill.
8.	Install (screw in) dipstick into oil tank/swingarm fill hole. Make sure dipstick is screwed in completely.
	WARNING Compressed air can pierce the skin and flying debris from compressed air could cause serious eye injury. Wear safety glasses when working with compressed air. Never use your hand to check for air leaks or to determine air flow rates. (00061a)
9.	Inspect oil cooler fins for debris or damage. Blow out any debris from fins with compressed air from the inside of the cooler.
10.	Wipe up any spilled oil on muffler.
11.	Start engine. Verify that oil pressure signal lamp on instrument panel turns off after a few seconds when engine speed is 1000 RPM or above.
12.	Check for oil leaks at oil filter, drain plug, hoses and oil cooler.
13.	Install chin spoiler. Use LOCTITE 272 on fasteners and tighten to 4–5 N·m (36–38 in-lbs).
14.	Check (hot) oil level. See Maintenance and Lubrication → Checking Oil Level: XB Models. NOTE For ease of installation, apply a light film of clean engine oil to the dipstick o-ring.