What would be the best all around gearing for a 2005 YZF450. I was running 15/50. on the jeep roads it was way to slow. not knowing much about gearing i dropped the rear to a 46. 15/46 is awesome on the jeep roads but not so good on single track. I do not know anything about the flywheel weight. and from reading on here it has a big deal with gearing. So what do you think??