how to upgrade the displacement of yamaha mio stock engine?

3 Answers

  • There are only two ways to increase displacement on any engine.

    1. Increase the bore of the cylinder.

    2. Increase the stroke.

    1. Increasing the bore of the cylinder means you make the cylinder bigger – larger in diameter. This means you will be using a larger piston. This creates more volume in the cylinder.

    2. Increase the stroke of the piston will also increase the volume used in the cylinder. On most bikes, you cannot increase the stroke. This is because you would need a different crank. You could change to a high dome piston or a longer connecting rod, but the increase would be minimal. The domed piston and the longer crank really only change the compression ratio. You would need to change the crank so the stroke was increased through the entire range. A longer stroke uses more of the cylinder, which technically increases the engine size.

    So, the easiest and simplest way to increase the displacement of a stock engine is to bore it out larger.

  • Yamaha Mio Upgrade

  • As i’ve got mentioned various instances until now, you may positioned very just about any engine in any automobile. in spite of the undeniable fact that, some do only no longer make financial or logical experience. This sounds like a waste of time, funds and attempt for little or no important benefit in the two overall performance, economic gadget or driveability. you’re unlikely to earnings something through swapping the stocker for a later sort engine, different than issues (there is numerous wiring and laptop appropriate information that ought to deter any sane human being from attempting this substitute). in case you’re finding for greater effective overall performance, i could the two carry out a little “hopping up” hints which includes your inventory V6 or, greater effective yet, substitute in a crate V8. interior the long-term, the V8 is a miles greater effective determination. solid success!

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