No, you cannot shift gears on a Harley-Davidson Softail Deluxe model or any other motorcycle while it is stopped. In order to shift gears on a motorcycle, it is necessary to operate the clutch lever with your hand and use your foot to engage the shifter lever. The motorcycle must be in motion, or at least rolling, for the gears to engage smoothly. Trying to shift gears while the motorcycle is stationary can cause damage to the transmission or result in a stalled engine. It is important to come to a complete stop before shifting gears on a motorcycle.