Set the Power Yamaha RX King Through Squish Area

measure the degree squish piston

Flattening machine head 2-stroke Yamaha RX-King kind are not merely lathe to raise compression. Dome design space fuel can also be slightly modified. In the dome there was squish area set compression function, also distribute the gas rate to the point of spark plugs. So set the squish mechanic like his, there is a wide or narrow contrived with umpteen degrees. The goal is to create a centralized explosion. Wide-narrow squish also determine the position of power. The principle is widening, good bottom power, the more narrow it good.

squish on the header cylinder

When you squish a little off the mark, then the motor will disappoint his run. For smoothing, wide squish made ​​between 9-12 mm. He could have contrived width less than 9 mm but the consequences rpm heavy bottom. It just does not quite fit with the daily motor that needs more acceleration.
In addition there is also a term wide angle or slope squish. For this squish angle compulsory plek the corner at the head of the piston so that no gas is squeezed that even interfere with the rate of gas into the spark plug, can also make the engine detonation. So the angle is returned to the original 15 degree angle in order to fit with standard piston head King. Including the outer ring is also required to squish compact with a diameter of piston, yes it was though not knocking that do not make amused but make the motor innards fall out.

Squish widths above applies for the RX-King is still wearing oversized pistons 0 (zero) to 100 Different again King that bore-up. That's because the squish closely related to the diameter of the piston, as well as the compression ratio. It must be taken into account with a long formula.