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Dirt Bike Mods & Maintenance
Calculating BMEP for TSR,,,
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[QUOTE="EricGorr, post: 705394, member: 19611"] Jman, think of like this, if you're building a 125 for enduro use where you're looking for good throttle response and low to mid power then you'll shoot for a target BMEP of 150 @ 9,500. If you're building a 125 shifter kart with a narrow peaky powerband you'll want to use a BMEP of 185 @ 12,800 You'll quickly realize if you run the two simulations and draw them on paper that the ports will be very different in opening timing and width in order to fit them to a standard cylinder. Thats why TSR provides such a wide range of BMEP for each displacement range. [/QUOTE]
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Calculating BMEP for TSR,,,
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