I don't know the price, but I do know they make an already slow bike, even slower..
They had a couple at Aerostich's Very Boring Rally II a month ago. They look nice..
One Miltary and one Non-Military..
Here's the specs on the non-military model
Type: 4-Stroke, IDI, single cylinder, liquid cooled.
Power: 35 PS @ 5400 RPM
Torque: 43 ft-lbs @ 3300 RPM
Lubrication: Wet sump
Air Filtration: High capacity, 3-stage, oiled foam, reusable
Transmission: 5-speed, constant mesh, return shift.
Final Drive: Self lubricated, sealed, O-ring roller chain.
WEIGHTS & MEASUREMENTS:
Dry Weight:369 lbs
Max Width:37 inches
Max Length:85 inches
Max Height:49 inches (w/o mirrors)
Wheel Base:57 inches
Ground Clearance:10.7 inches
Acceleration: 0-30 mph (53 kph), 3.1 sec
0-60 mph (106 kph), 9.3 sec
Gradeability: 60% (32 degrees)
Turning Radius: Less than 7 feet
Maximum Speed: In excess of 100 mph.
MinimumConstant Speed: Less than 3 mph.
Fording Depth: 24 inches
Fuel Mileage: 105 mpg @ 45 mph (Tested)
Range: 630 miles @ 45 mph