Tony Davis
Senior member
- Joined
- Mar 13, 2004
- Messages
- 5,319
- Location
- In a box
- Cruising area
- In the bath
- Boat make
- Spectre 30
- Engines(s)
- 2 x Promax 225
Didn't notice this one being slipped in!......
"The RCD comes into effect in January 2006, when all new pleasure boats powered by four-stroke engines will be required to comply with certain sound and exhaust emission limits. Maximum noise emissions have been set at 67dbp for 10kW engines and below, 72db for 10kW-40kW engines and 75db for those over 40kW, with a 3db allowance for multiple engine installations"
Looks like the end for straight thru exhausts!
"The RCD comes into effect in January 2006, when all new pleasure boats powered by four-stroke engines will be required to comply with certain sound and exhaust emission limits. Maximum noise emissions have been set at 67dbp for 10kW engines and below, 72db for 10kW-40kW engines and 75db for those over 40kW, with a 3db allowance for multiple engine installations"
Looks like the end for straight thru exhausts!