LUBRICATION SYSTEM
n Semi dry sump system for reduced engine size
n Oil tank is incorporated into the left crankcase cover
n Newly designed dual stage oil pump
n Liquid-cooled oil cooler with cartridge type oil filter (5DM-13440-00)
n New type oil drain bolt that allows oil from crankcase and oil tank to be drained at the same time
Dual stage oil pump brings oil from oil tank to respective areas of the engine, including a spray bar
over the starter gears and the stator assembly.
The oil pump also has a scavenging pump that returns the oil to the oil tank.
The scavenged oil fills the tank until it is full and then overflows back into the sump area to main-
tain a constant level in the sump.
Oil filter
Oil cooler
Oil spray bar
Crankcase cover
1
Engine oil capacity
Total amount
Without oil filter replacement : 2.8 liters
With oil filter replacement
XP500 TMax Technical Orientation Guide
Oil tank space
Oil pump
Drain bolt
2
: 3.6 liters = 2.2 liters in crankcase + 1.4 liter in oil tank
: 2.9 liters
Engine oil change: every 5,000 km
3
7
6
11
4
5