1987 Honda Fourtrax TRX 250X Service Manual, Page 19Get this manual
LUBRICAnON
ENGINE OIL LEVEL
Place the FQUATRAX on level groundStart the engine and let it idle for few minutesStop the engineCheck the oil level with the oil filler capl dipstick by inserting it in until the threads touch the filler neckDo not screw the oil filler cap in when making this checkIf the oil level is below the lower mark on the dipstickfill to the upper level mark with the recommended oilLC'WI" lEVEL
ENGINE OIL CHANGE
Drain the oil with the engine warm
Remove the oil filler cap and drain plug and drain the oilAfter the oil has drainedcheck that the drain plug sealing washer is in good condition, and install the plugTORQUE: 2030 N'm 12.0.0 kg-m, 1422 -Ib)