Copyright © 2009
Mainship Corporation.
All rights reserved.
 


Fuel Economy/Performance Data


34 Trawler with Single Yanmar 6LYA-STP/370 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
5
5
Not Measured
Not Measured
Not Measured
1500
7
6
3.1
2.5
562.5
2000
9
8
5.0
1.9
436.5
2500
10
9
8.7
1.2
276.7
3000
18-20
15-17
13.5
1.2
275.0
3400
21-24
18-21
19.6
1.0
225.0

Test date 2/12/04. Range based on 90% fuel capacity (225 usable gallons). Boat load included 270 gal fuel, 115 gal water, 4 people with gear.


34 Trawler with Twin Yanmar 4LHA-STP/240 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
5
5
Not Measured
Not Measured
Not Measured
1500
8
7
4.0
2.2
500.6
2000
10
9
6.0
1.7
390.0
2500
13
11
9.4
1.5
335.1
3000
18
15
17.4
0.9
204.0
3500
23
19
26.8
0.9
204.0

Test date 2/24/05. Range based on 90% fuel capacity (225 usable gallons). Boat load included 220 gal fuel, 130 gal water, 2 people with gear.

34 Trawler with Twin Yanmar 6LPA-STP/315 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
6
4+
Not Measured
Not Measured
Not Measured
1500
8
6+
Not Measured
Not Measured
Not Measured
2000
10
8+
Not Measured
Not Measured
Not Measured
2500
13
10+
Not Measured
Not Measured
Not Measured
3000
19
15+
Not Measured
Not Measured
Not Measured
3200
21
17+
Not Measured
Not Measured
Not Measured
3500
24
19+
Not Measured
Not Measured
Not Measured
WOT
28
22+
Not Measured
Not Measured
Not Measured

Propeller: 22 x 24, Medium Cup. No further information available at this time.


40 Trawler with Single Yanmar 6LYA-STP/370 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
4
4
Not Measured
Not Measured
Not Measured
1500
7
6
3.1
2.5
670.6
2000
9
8
5.0
1.9
513.0
2500
10
9
8.5
1.3
346.2
3000
12-15
10-13
13.7
1.1
293.6
3500
16-19
14-17
19.5
1.0
265.8

Test date 4/26/05. Range based on 90% fuel capacity (270 usable gallons). Boat load included 150 gal fuel, 130 gal water, 2 people with gear.


40 Trawler with Twin Yanmar 4LHA-STP/240 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
6
5
Not Measured
Not Measured
Not Measured
1500
8
7
4.1
2.1
579.5
2000
10
9
6.0
1.8
477.0
2500
13
11
9.6
1.4
376.9
3000
21
18
17.8
1.2
321.6
3500
24
21
27.0
0.9
245.0

Test date 8/22/05. Range based on 90% fuel capacity (270 usable gallons). Boat load included 150 gal fuel, 130 gal water, 2 people with gear.


40 Trawler with Single Yanmar 6LY3-STP/440 HP

RPM
MPH
KNOTS
GPH Total
MPG/Statute
Range/Statute
1000
6
4
Not Measured
Not Measured
Not Measured
1500
7
6
4
2
550+
2000
8
7
6
1.3
375+
2500
12
10+
9+
1.2
360+
3000
14-16
12-14
16
1.1
300+
3500
18-20
15-18
22+
1.0
260+

Test date 8/22/05. Range based on 90% fuel capacity (270 usable gallons). Boat load included 150 gal fuel, 120 gal water, 4 people.

 

Go to Page 3 of 3
Go to Page 1 of 3

MAINSHIP did not conduct the performance data test(s) published onthis page. Therefore MAINSHIP cannot guaranty or be liable for the accuracy of test data. MAINSHIP does not guaranty the speed or range of its products and makes no representations other than are provided in its written Limited Warranty. Many factors may affect actual performances obtained on this boat or on similar boats, these include, but are not limited to, installation of certain options such as radar masts, hard tops, vessel loading and trim, weather and sea conditions, engine and boat condition, propeller condition, water temperature, altitude, manufacturing tolerances, etc. MAINSHIP Corporation makes no guarantee whatsoever that this performance will be repeated on this boat at a later date or at any time on a similarly equipped boat.