help pleeeeaaase

[soekiwindni]

I know this topic was raised once to many, but pleeaase..........

Everyone I know changed from Super Chainsaw to Super Outboard and adviced me to do the same......DADELIK.
Why??
Does Super Chainsaw cause rings to get sticky and carbon ?
Please don`t give me all the technical details as it will only confuse me even more (I did read the technical site refered to on this forum )
All I would like to know is which 2 stroke oil must I use in my 503; Super Chainsaw or Super Outboard and why.

Thanks for all the input on this forum.
Jodie

[Frequent Flyer]

tricky one - but i use super outboard on my 582 and 503 because i cant get super chainsaw in kuruman @ all. my 2c worth

[Morph]

Super Chainsaw is recomended for the 503, because it is designed to handle the much higher operating temps of an aircooled motor. Super Outboard is designed for use in a watercooled motor, i.e. 582. There is a significant difference in the engine temps

CHT
503 180 to 220 deg C
582 110 to 130 Deg C

However that said, My 503 ran on Super Outboard for 200 hours by the previous owner.

What is considered a problem with carbon buildup. I dekoked my 503 for the first time at 500 hours? Is this a problem or do you expect the engine to run it's full life without a decoke.

Hours 1 to 200 no idea what oil was used. 200 to 440 Super Outboard, 440 to 600 Super Chainsaw

BTW decoking the motor is piss easy to do, just takes a bit of time so what's the big issue

[LarryMcG]

Most Guys in the Eastern Cape use Castrol Super outboard. Decokes show very good, clean results. Better corrosion prevention.

[Frequent Flyer]

ditto on the decoke - on my 582 300hr overhaul (bad old days ) the carbon build up was minimal

[soekiwindni]

Thanks!!! So Super Chainsaw it will be for the next 700 hours..........

Jodie

[Carel]

Morph,

Please eloborate on the piss easy time consuming decoke. Would like to know how.

[Morph]

Morph,

Please eloborate on the piss easy time consuming decoke. Would like to know how.

viewtopic.php?f=13&t=1851

You just need head gaskets, the aluminium gaskets that go between the sleeve and the crank case, and the inlet and exhaust gaskets. Then about R200.