Put the bike on its side stand. Loosen and remove the oil fil plug on the right hand top side of the crankcase. Put a funnel into the hole. Put a large pan or container under the crankcase. Loosen and remove the oil drain plug from the bottom of the crankcase. The old oil will run out. Then, put the oil drain plug back in and tighten it. Finally, pout the correct amount of JASO MA or MA2 certified oil into the crankcase. If you want to change the oil filter then do after you have drained all oil from the engine and before you fill up with new oil.
The fuel-oil mixture for Honda 250r 1984 must be 2 percent of syntetic oil .
5wt oil. Use Honda oil.
Honda reconmends HP thans Oil SAE 80W/85W
20:1 oil mix is recommended
Honda 250r
the Honda 250r is a four stroke actually the Honda cr 250r if a two stroke. the four strokes are the 250f's or the crfs. ever the Honda cr 500r is a two stroke. the Honda fourtrax 250r quad is a two stroke. trust me i ride a 88 250r and have a fourtrax 250r and have had 2 other 250r's all two strokes
10W-40 is what the Honda dealership told me
2 and a half litres exactly
690ml oil and filter, 660ml for just replacing the oil
The 250R is going to win
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