I have been wondering the same thing. Sell it and get a 900 for about £300 more seems the best best. Open air box and k&n make it sound faster. I am going to go for a lighter flywheel and a remap to make it feel faster but all in all they are not rocket ships
As above, sell the 750 and buy a 900. The 750 is difficult to tune, the camshaft and cylinder head designs don't suit tuning. You can spend thousands on a 750 and get a moderate increase in power only. The 900 has loads more torque and power, better suspension and swinging arm, wider rear tyre etc, for just a moderate additional spend. If you're determined to stick with the 750, open air box, K&N air filter, open pipes and a power commander or ECU remap will make a difference, no point in doing any more than that. A couple of teeth on the rear sprocket will assist pickup at the marginal expense of top speed.
