Oil pump
The oil pump is installed in the crankcase and is driven by a chain from the crankshaft sprocket.
Oil pressure at a crankshaft speed of 3000 rpm, kg/cm2: 3.5-4.5.
Gap between driving and driven gears, mm: 0.03-0.12.
The maximum allowable wear clearance, mm: 0.25.
Gap between the outer diameter of the gears and the walls of the housing, mm: 0.20-0.294.
The maximum allowable wear gap, mm: 0.35.
Axial clearance of gears, mm: 0.04-0.10.
The maximum allowable clearance, mm: 0.15.
Oil pressure sensor
Minimum sensor actuation pressure, kg/cm2: 0.3.
Oil filter
Oil filter with replaceable filter element and built-in bypass valve.
Bypass valve opening pressure, kg/cm2: 0.8-1.2.
Filter brand: Purflux LS 489.
Engine oil
Lubrication system capacity: 3.4 l (including 0.4 l in oil filter).
Oil used: SAE 10W40 or 15W40 or 20W50; API SE or SF.
Oil change interval: every 7500 km or twice a year.
Filter replacement interval: every 15,000 km or once a year.