http://blog.motorcycle.com/2012/01/24/industry-news/2011-us-motorcycle-sales-results/
Motorcyle Industry Council Stats: Note the US is one-percent of Honda and Yamaha worldwide sales. No wonder they don't bring products to the US. Imagine Piaggio they sell virtually nothing here. Scooter sales are growing, but still very small. I think the bulk are Chinese brands.
Type
2011 Q1
2012 Q1
Change
% Change
ATV
47,702
50,107
+2,405
+5.0%
Dual Sport
6,697
7,549
+852
+12.7%
Off-Hwy
18,725
17,473
-1,252
-6.7%
On-Hwy
70,879
77,103
+6,224
+8.8%
Scooter
6,246
7,300
+1,054
+16.9%
Motorcycle
Sub-Total
102,547
109,425
+6,878
+6.7%
Grand
Total
150,249
159,532
+9,283
+6.2%
[Source: MIC]