Javascript Gearing
Calculator
Default values are for a 2003, 2004 Yamaha TT600RE.
Wheel diameter can vary
subject to tyre choice. Measure the rolling circumference of your tyre and use C=Pi times D to calculate the wheel diameter for this form,
where Pi is 22/7
Hold control key down and hit re-fresh in Internet Explorer browser to return the default values of this form.
Maximum power 31 kW (42.2 HP) @ 6,500rpm
Maximum torque 48Nm ( 35.4 ft-lb) @ 5,000rpm
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