| 1. | See Figure 1. Remove transmission filler plug. | |
NOTICE When draining or adding lubricant, do not allow dirt, debris or other contaminants to enter the engine. (00198a)  WARNINGBe 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) | ||
| 2. | See Figure 3. Remove transmission drain plug and drain lubricant into a suitable container. NOTE Dispose of transmission lubricant in accordance with local regulations. | |
| 3. | Inspect O-ring on drain plug for tears or damage. Replace as required. Wipe any foreign material from plug. | |
NOTICE Do not over-tighten filler or drain plug. Doing so could result in a lubricant leak. (00200b) | ||
| 4. | Install O-ring and drain plug. Tighten to 19–28.5 N·m (14–21 ft-lbs). Do not over-tighten. | |
| 5. | Fill the transmission with 0.95 L (32 fl oz) of GENUINE Harley-Davidson FORMULA+ TRANSMISSION AND PRIMARY CHAINCASE LUBRICANT (Part No. 99851-05) (quart). | |
| 6. | Check lubricant level. See Maintenance and Lubrication → Checking and Adding Transmission Lubricant. | |
| 7. | Install filler plug/dipstick and tighten to 2.8–8.5 N·m (25–75 in-lbs). |
Figure 1. Transmission Filler Plug/Dipstick Location
| 1 | Lower mark (add lubricant) |
| 2 | Upper mark (full) |
| 3 | Bottom edge of threaded section |
| 4 | O-ring |
Figure 2. Transmission Filler Plug/Dipstick
| 1 | Engine oil drain plug and O-ring |
| 2 | Transmission drain plug |
Figure 3. Oil Pan