YammyRX1
TY 4 Stroke Master
- Joined
- Jan 26, 2009
- Messages
- 1,303
- Reaction score
- 79
- Points
- 768
- Location
- Milton, on
- Country
- Canada
- Snowmobile
- 2003 Yamaha RX-1
If they are blow molded they are hollow, not necessarily a bad thing if they are designed properly.