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Fountain 42 Lightning
(w/ 2 x 420-hp Yanmar 6LY2A diesel sterndrives)


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Brief Summary

All you have to do is take one look at her and you’ll fall in love. This 42 footer offers a lightning fast ride and luxurious accommodations below.

Key Features

The 42 Lightning features smooth sleek lines and offers a lighting fast ride. She’s all about performance from the twin engines all the way up to the bow. The cockpit features a good size sun pad, large aft bench seat for up to four, and two comfortable bolster seats that will lock both the driver and passenger in place. The helm is loaded with all the gauges and switches you’ll need, Gaffrig throttles and shifters, heavy-duty hydraulic trim tabs, and more. Down below the 42 features a V-berth forward, with a wraparound leather sofa and plenty of lighting. There’s an enclosed head with a porti-potti and sink with pressurized water system.


Length Overall 42' 0''
Beam 8' 6''
Dry Weight 9,400 lbs.
Tested Weight N/A
Draft 3'4''
- Draft Up N/A
- Draft Down N/A
- Air Draft N/A
Deadrise/Transom 24 deg.
Max Headroom 4'10''
Bridge Clearance N/A
Weight Capacity N/A
Person Capacity N/A
Fuel Capacity 260 gal.
Water Capacity 13 gal.
Length on Trailer N/A
Height on Trailer N/A
Trailer Weight N/A
Total Weight
(Trailer, Boat, & Engine)

Prices, features, designs, and equipment are subject to change. Please see your local dealer or visit the builder's website for the latest information available on this boat model.

Engine Options

Std. Power 2x420-hp Yanmar 6LY2A diesel sterndrives
Tested Power 2 x 420-hp Yanmar 6LY2A diesel sterndrives
Opt. Power

Test Results - Change Measurement Unit

RPM MPH Knots GPH MPG NMPG Stat. Mile NM dBa
750 6.2 5.3 3.0 2.1 1.8 480 417 73
1000 7.8 6.8 4.2 1.9 1.6 435 378 78
1250 13.5 11.7 7.8 1.7 1.5 405 352 82
1500 24.2 21.0 15.4 1.6 1.4 367 319 84
1750 34.2 29.7 16.2 2.1 1.8 494 430 82
2000 41.9 36.4 17.8 2.4 2.1 551 479 85
2250 50.0 43.5 19.8 2.5 2.2 591 514 85
2500 55.1 47.9 22.0 2.5 2.2 586 509 85
2750 59.9 52.1 25.4 2.4 2.1 552 480 88
3000 64.7 56.3 30.2 2.1 1.9 501 436 88
3300 75.7 65.8 42.4 1.8 1.6 418 363 90
750 417 772 10.00 11.36 0.87 73
1000 378 700 12.60 15.90 0.79 78
1250 352 652 21.70 29.53 0.74 82
1500 319 591 38.90 58.30 0.67 84
1750 430 795 55.00 61.32 0.90 82
2000 479 887 67.40 67.38 1.00 85
2250 514 951 80.50 74.95 1.08 85
2500 509 943 88.70 83.28 1.06 85
2750 480 888 96.40 96.15 1.00 88
3000 436 806 104.10 114.32 0.91 88
3300 363 673 121.80 160.50 0.76 90

All fuel consumption numbers are the total for all engines in the boat. Speeds are measured with Stalker ProSports radar gun or GPS. Fuel consumption (gallons per hour) measured with Floscan digital fuel-flow meter or by on-board factory-installed diagnostic instruments. Range is based on 90% of published fuel capacity. Sound levels determined using Radio Shack digital decibel meter on A scale. 68 dBA is the level of normal conversation. Time to plane is measured from start of acceleration to formation of rooster tail behind boat.

Performance Chart

Performance Chart

Acceleration Times & Test Conditions

Time To Plane 8.5 sec.
0 to 30 16.8 sec.
Ratio 1.13:1
Props 18x30.5 5-bld Rolla s/s cleavers
Load 2 persons, 3/4 fuel, no water, min. gear
Climate 65 deg., 60% humid., wind: 10 knots; seas: 1 foot

Captain's Report

The 42 Lighting with diesel power was designed to maintain Fountain’s tradition of speed combined with luxury. However this year the company incorporated the safe and fuel efficient diesel power plant. The market seems to be calling for more of the diesel power plants that can produce the speed of the traditional gas powered boats, and I think Fountain has answered this call.The 42 Lighting was very surprising when it came to handling. She was quick to respond and quite agile in tight turns. From a dead stop I found her a little slow, but she made up for it once up on plane. Out test boat reached a top speed of 76.8 miles per hour, with a best cruise of 42 miles per hour. As with all Fountain’s the visibility from the helm was very good, and the low profile design of the boat gave us close to 360% of visibility. The controls are designed for a racing boat which might make a novice boater nervous, but once you see and understand the set up of the controls it becomes clear that this is the best way, (throttles in between gear shifts), and a smaller wheel backed with a complete array of gauges sets the tone for that raceing feel of the helm area. The 42 has a good overall layout both topside and down below. The cockpit has racing seats for the driver and passenger, and the aft bench seats three to four. The swim ladder folds out from the transom making it quite easy to get in for a dip, and there’s an optional fresh water transom shower to wash off before coming aboard. The combination of leisure and racing feathers is quite apparent on this boat.The forward cabin is well designed and shows good use of space. There is however low headroom and it’s narrow toward the front, but that’s the price you pay for the look and speed of a high-performance machine. And the trade off is well worth it if your main concern is speed. The engine room on this boat is remarkably large, and there’s plenty of working space to move around and work on the engines. You can reach oil filters with ease and everything is well marked. All in all the 42 lighting diesel is a fast and luxurious high-performance boat, with a well laid out floor plan, combined with diesel power, and a long list of standard equipment. I think this is what the market is looking for!By Capt. Dan MaxwellTest Captain

Test Result Highlights

  • Top speed for the Fountain 42 Lightning is 75.7 mph (121.8 kph), burning 42.4 gallons per hour (gph) or 160.48 liters per hour (lph).
  • Best cruise for the Fountain 42 Lightning is 50.0 mph (80.5 kph), and the boat gets 2.53 miles per gallon (mpg) or 1.08 kilometers per liter (kpl), giving the boat a cruising range of 591 miles (951.12 kilometers).
  • Tested power is 2 x 420-hp Yanmar 6LY2A diesel sterndrives.

Standard and Optional Features


CD Stereo Standard
Head: Portable Standard
Trim Tabs Standard

Exterior Features

Carpet: Cockpit Standard
Ice Chest Standard
Swim Ladder Standard


Bimini Top Standard
Cockpit Cover Standard


Full Warranty Information on this brand coming soon!

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