Engine braking not only makes the machine easier to drive, but it also extends the life of the braking system -- namely, the brake pads, brake calipers, and brake rotors. Some riders (especially those taller than six feet) have noted that the brake pedal is a bit further out than the gas pedal, making it so that you have to shift your whole foot over to hit the brake. But as we mentioned earlier, you'll probably not be needing to slam that brake pedal due to the deceleration of the engine braking. But if you're ripping it up pretty hard, racing, or navigating some technical trails, using both feet to control your RZR 4 can help. But if you tall folk are still concerned, you can modify the RZR to get the seat further back. Plus, the open dash area of the RZR 4 1000 should allow you to move more freely than other Side-By-Side brands, and door knee pads can help you avoid bruising your knees. When it comes to breaking through, just let off the gas and your rig will slow down instantly.