then youre running about 8.5:1 compression
If the number is x then 135*x = 115 so tat x = 115/135 = 0.851851...
i have a 70hp mercury outboard older late 70's model and the cylinder compression is 135 across the board. it shouldnt be below 100 psi and not more that 15 between any 2 cylinders
The median is 115.
115 130 135
It is 115- 135 degree of centigrade
135-184 psi
your compression should be around 125-135 psi. for a 250cc polaris trailboss or trailblazer.
yes it cannot be re bore or over-sized. If it is already loose compression the only thing you can do is that you may buy new piston and piston ring, or maybe if there will be a machine shop that can make a sleeve for the old cylinder much better...
around 130-135
around 130-135
Kevin is 140! Joe is 135! Nick 115 [as of Jan.'08]
male wolves can get to be 145-155 lbs, and females can be 115-135.