lt230s quadsport questions

[97mxz670]

i dug to 85 quadsports out of a shed.. they are complete.. my question is what is stock compression ratio when new.. both my motors pull 60 and i thinks it low.. im use to 2stroke at 150psi..any help would be great..


thanks snowandmud awesome site

 

[munhoez]

i dug to 85 quadsports out of a shed.. they are complete.. my question is what is stock compression ratio when new.. both my motors pull 60 and i thinks it low.. im use to 2stroke at 150psi..any help would be great..


thanks snowandmud awesome site

For an 1985 lt-230s the standard comp pressure is 171-228 psi
The limit is 142psi,
Are u holding the throttle wide open, when cranking?
Do ur motors actually fire up and run?
Squirt sum oil in the plug hole and try comp test again.
u sed u where pulling them over, what happened to the starter? Battery?

 

[97mxz670]

they are both kickstart.. they both have great spark but wont start.. im going to rebuild them.. just was wondering compression ratio for when i tare into them so i have a bass line to work with.. i ordered a clymer manual for it.. they havent been ran since 1996

thanks for info any thing else would also be use full...

 

[Mikehunt]

They might have an automatic decompression pin on the cam that will give you lower readings