OzVMX Forum

Clubroom => General Discussion => Topic started by: Stormer on January 05, 2012, 07:44:01 am

Title: CZ 360 1969
Post by: Stormer on January 05, 2012, 07:44:01 am

Can anyone advise what oil/fuel ratio to use on a cz 360 and which oil to recommend, also what spark plugs to use Thanks

Title: Re: CZ 360 1969
Post by: Bamford#69 on January 05, 2012, 10:43:26 am

Hi,
after more than 40 years of racing CZ's twinport, sidepipes,and single port motors, Iv'e found  more oil means more HP and longer lasting engines,

 20 : 1 ,  yes, Twenty to One ,and  Castrol TT,

 NGK  B8HS ,
cheers

Title: Re: CZ 360 1969
Post by: Taka 100 on January 05, 2012, 11:24:53 am

Quote from: jikov on January 05, 2012, 10:43:26 am

Hi,
after more than 40 years of racing CZ's twinport, sidepipes,and single port motors, Iv'e found  more oil means more HP and longer lasting engines,

 20 : 1 ,  yes, Twenty to One ,and  Castrol TT,  right on brother thats the money shot the TT is now called 2T same oil different kid designing new labels do they just do that to confuse the frail  ???

 NGK  B8HS ,
cheers

Title: Re: CZ 360 1969
Post by: jimg1au on January 05, 2012, 11:57:18 am

i use 20.1 on all my 2t bikes even the ones running on methenol
jim
cz400
cr250
yz125x

Title: Re: CZ 360 1969
Post by: foxy999 on January 05, 2012, 01:37:15 pm

my wife and i have the 250 and 360 and they have been runing great as per jikov spec's.  he know's all about these bikes...

Title: Re: CZ 360 1969
Post by: VMX60 on January 06, 2012, 12:53:42 am

Jikov

Do you mean base tt/2t or TTS castrol oil

Last 10 years aways used TTS at 32/1 ratio

B8HS plug

Cheers

Title: Re: CZ 360 1969
Post by: Stormer on January 06, 2012, 07:28:16 am

Thanks for the info guys much appreciated

Title: Re: CZ 360 1969
Post by: Bamford#69 on January 06, 2012, 04:18:15 pm

Hi,
Sorry , the correct label is ; Castrol "Active" 2T m/cycle oil,
ps; Iv'e never tried TTS

cheers

Title: Re: CZ 360 1969
Post by: shortshifter on January 20, 2012, 09:41:59 am

Have been running 32:1 but will try 20:1 in 360 with new top end.Have been using Fuchs.Is Active 2t a mineral oil?

Title: Re: CZ 360 1969
Post by: 35elsinore on January 20, 2012, 08:34:36 pm

Yes Active 2T is a mineral oil, TTS is synthetic. I have run TTS for fifteen years in cr125, cr250, yz250, kx250 at 40 to 1 with no problems at all. When the engines are pulled down to keep fresh there is always a film of oil through the engine. Makes easy for mixing with half litre of oil for 20 litres of fuel [premium unleaded now]. Hope this helps.
Cheers Troy