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Honda MX & Off-Road Dirt Bikes
Mobile 1 MX4T oil analysis 2004 honda crf450
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[QUOTE="RYDMOTO, post: 1168350, member: 21865"] [URL=http://]http://www.analystsinc.com/[/URL] I had the oil on my 450 analyized this week.I had both the original oil tested and of course the used oil tested.My engine had 6.6 hours on it by the hour meter.The oil filter still looked very clean.Bike sat all winter-ridden last fall. MX4T 10w40 new oil - used oil -------- wear items iron 1 and 13 *** rings,shafts,gears,valve train,cylinder walls chromium <1 <1*** chromed parts-rings,liners,some coolant additives nickel <1 <1 *** secondary indicator wear from bearings, shafts,valves and valve guides aluminum 1 and 7*** pistons,rod bearings,certain types of bushings lead <1 <1 *** mostly from tetraethyl lead contamination copper <1 and 23*** bearings,rocker arm bushings,wrist pin bushings,thrust washers,other bronze and brass parts,discs and clutch plates oil additive or anti seaze compound tin <1 and 1 *** bearings when babbit overlays are used, piston wear in some engines silver <.1 and 61.7*** bearings that contain silver,secondary indicator of oil cooler problems esp when coolant in sample is detected titanium <1 <1 *** alloy in high quality steel for bearings and gears silicon 2 and 13 *** a measure of airborn dirt and dust contamination-usually indicating improper air cleaner service.Excessive dirt can accelerate component wear boron 244 and 249*** used as additive in some oils sodium 6 and 7 *** used as an additive is some oils potassium<10 <10 *** coolant additive molybdenum 92 and 93*** indicates ring wear,additive package in some oils phosphorus 1742 and 1662*** anti-rust agent,spark plug and cumbustion chamber deposit reducers zinc 1874 and 1808*** antioxidents,corrosion inhibitors,antiwear additives,detergents,extreme pressure additive calcium 2330 and 2374*** detergents,dispersants,acid neutralizers barium <10 <10 *** corrosion inhibitors,detergents,rust inhibitors magnesium 14 and 16*** dispersant-detergent additive,alloying metal antimoney <30 <30 ***bearing overlay alloy,or oil additive vadium <1 <1*** heavy fuel contaminant oil water % volume <.1 <.1 *** promotes oil breakdown and component part corrosion vis cs 40c 98.3 (not done) (not sure why it was not done on used oil) vis cs 100c 13.4 and 12.6 (noted on list as sae grade 40) TAN 2.19 (not done)) Total Acid Number. (not sure why it was not done on used oil) TBN 8.42 and 8.97 (noted as TBN(c) D2896 on used oil test) Total Base Number (total alkalinity or alkaline reserve) decrease my indicate a depleted additive package Glycol test negative fuel% volume 4.0 >I don't think I warmed the engine up long enough [/QUOTE]
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Honda MX & Off-Road Dirt Bikes
Mobile 1 MX4T oil analysis 2004 honda crf450
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