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View Full Version : Rev box


HondaRider250
11-30-2005, 11:59 AM
im gonna get a rev box for my kfx, does anyone know the best brand? id like to extend my powerband about 1500-2000 rpms more.
rrguy
12-06-2005, 11:51 PM
Not sure what mods you have or planned?

IMO Vortex & Dyna are the 2 best. Yet I switched from a procom non adjustable to a Dyna programable, I don't feel its worth $300 difference.

The rev box will not effect your motors powerband much at all. A stock motor is already dropping in hp before the stock limiter kicks in.