To Macon County, to Tuskegee, to the doctors who have been wrongly associated with the events there, you have our apology, as well. To our African American citizens, I am sorry that your federal government orchestrated a study so clearly racist.o Macon County, to Tuskegee, to the doctors who have been wrongly associated with the events there, you have our apology, as well. To our African American citizens, I am sorry that your federal government orchestrated a study so clearly racist.
Can-Am Spyder roadster: three wheeled motorcycle. February 20, 2007 BRP has unveiled its first on-road vehicle, the 2008 Can-Am Spyder roadster. This three-wheel vehicle, with two wheels in the front and one in the rear, offers a completely new and stunning look. Powered by a proven 990cc V Twin engine designed and manufactured by BRP-Rotax, Spyder roadster, with its unique Y-architecture, can be described as part motorcycle and part convertible sports car.
But to keep things simple, by discussing the basic three sizes (50cc, 150cc, and 250cc) we can set a framework to help determine how big of an engine you need. The size of the scooter s engine will determine how fast your scooter can go.So your choice of engine size should be based on how fast you need to drive. 50cc scooters typically have a maximum speed of 35 to 40 miles per hour (heavier riders will likely experience a lower top speed).otor Scooters are usually offered by manufactures in three engine sizes: 50cc; 150cc; and 250cc (cc stands for cubic centimeters). Some manufactures have other engine sizes like 125cc, or more than 250cc (which are sometimes called Maxi-scoots).