Alaskan XL

The Wooldridge AK XL is a dream come true for the boaters looking for the ultimate in handling, load hauling and fuel efficiency in an outboard jet boat.

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AK XL: “Load ’em Up & Go!”

The Wooldridge AK XL is a dream come true for the boaters looking for the ultimate in handling, load hauling and fuel efficiency in an outboard jet boat. Wooldridge Boats created the Alaskan XL for those who wanted a bigger outboard jet boat patterned after the light and agile Alaskan and AK II. It is that, with a wider and longer planing surface, higher sides and larger windshield. This biggest brother in the Alaskan line is built to handle the most extreme river fun.

Wooldridge builds the AK XL in lengths of 17’ 10”, and 20′ 10″ as a windshield and open model with console or tiller steer. The XL has a 76″ bottom, 80″ wide floor, 29” sides with a 98 1/2″ beam. As with nearly all Wooldridge boats it is available with our large two-piece walk through windshield for optimum visibility and access. There’s a three-piece aft helm windshield model with step-through door available in 20′ length boat.

Tailor made for the full range of outboard jet motors, the AK XL features the exclusive Wooldridge jet tunnel, formed rib hull and extensive internal structure. The exclusive Wooldridge jet tunnel is a key to superior shallow water performance. The tunnel acts as a skeg, enhancing traction in turns and the ability of this jet boat to maneuver through obstacle laden shallows. The tunnel also helps flow clean water to the jet, directing “clean” water in for maximum driving force. The Wooldridge tunnel moves the jet foot up out of harm’s way or less exposure to shallow water rocks.

Of course another key to the Alaskan XL’s incredible load hauling ability is the Wooldridge design. The 1/4″ bottom gauge down the center 13″ of the hull demonstrates Wooldridge’s commitment to strength. Wooldridge engineers strength without unnecessary weight utilizing a tough and proven structure system that allows for optimum fuel efficiency.

The formed rib hull makes the AK XL one of the most aggressive cornering and handling boats in the entire Wooldridge line. The 76″ bottom also ensures level and stable free drifting from starboard to port, bow to stern. It’s a handsome boat as well with large side vinyl standard. Check out the rugged broad square bow, standup gunnels and flat walk-around with non-skid. There’s also the assurance of the Wooldridge lifetime limited hull warranty to the original buyer.

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Download Spec Sheets COMPARE BOAT

18' Model
Beam	98 1/2"
Length Over All	20' 1"
Bottom Width	76"
Side Height	29"
Weight Open	1,050 lbs
Capacity	1,250 lbs
Bottom Gauge in Center of Hull	1/4"
Weight W/ Windshield	1,150 lbs
Fuel Tank	36 gal
Side Gauge	1/8"
Bottom Gauge	1/8"
Max Prop HP	90
Max Tiller HP	90
Dead Rise	9 degree
Max Jet HP	200hp

20' Model
Beam	98 1/2"
Length Over All	20' 10"
Bottom Width	76"
Side Height	29"
Weight Open	1,250 lbs
Bottom Gauge in Center of Hull	1/4"
Weight W/ Windshield	1,350 lbs
Fuel Tank	52 gal
Side Gauge	1/8"
Bottom Gauge	1/8"
Max Prop HP	140
Max Tiller HP	200
Dead Rise	9 degree
Max Jet HP	250

STANDARD HULL FEATURES

• Limited Lifetime Hull Warranty
• Wooldridge Full Support Structure System
• Exclusive Wooldridge jet Tunnel
• Formed rib bottom, with 4 corrugations, 2 on each side of keel
• Extended bottom trim plate
• Center of hull reinforced to 1/4″ thick by 13″ wide through planing surface
• Built-in, under-floor aluminum fuel tank, baffled
• Secondary fuel feed off tank for kicker fuel
• Meets U.S.C.G. standards
• 1/2″ 50 year pressure treated plywood floors covered w/ marine boat decking
• Full length Welded side trays w/ marine carpet on 20′ & 23′ models
• Full length Welded 10″ wide side trays w/ rubber lining on 17′ models
• Side panels covered with marine carpet (17′ model only)
• Full length Welded 8 1/2″ wide side trays w/ rubber lining on 17′ models
• 12v Power Plug
• Dual USB Charger Plug
• Stand-up gunnels with toe kick
• Dual rod storage racks
• Full width self-bailing transom shelf
• UV treated vinyl exterior side color & pin stripe package
• Welded bow and stern eyes
• Welded Sport rails
• Walk-around gunnels w/ non skid
• Storage under front step deck
• Diamond plate bow cap
• Gas/Water separator
• 6 panel power source, w/ sealed switches and fuses
• Navigation / Running lights
• 1,250 GPH bilge pump
• Electric horn
• Back lit fuel gauge
• Large two piece “Walk-thru” windshield w/ tempered glass
• Recessed self-bailing diamond plate bow deck
• Windshield wiper for drivers side
• All welded dashboard
• Dash mounted cable steering system
• Two “Navi” upholstered seats
• Two all-welded aluminum lockable dry storage boxes

Many more options available

Effective Oct 2019

STANDARD HULL FEATURES

• Limited Lifetime Hull Warranty
• Wooldridge Full Support Structure System
• Exclusive Wooldridge jet Tunnel
• Formed rib bottom, with 4 corrugations, 2 on each side of keel
• Extended bottom trim plate
• Center of hull reinforced to 1/4″ thick by 13″ wide through planing surface
• Built-in, under-floor aluminum fuel tank, baffled
• Secondary fuel feed off tank for kicker fuel
• Meets U.S.C.G. standards
• 1/2″ 50 year pressure treated plywood floors covered w/ marine boat decking
• Full length Welded side trays w/ marine carpet on 20′
• Full length Welded 10″ wide side trays w/ rubber lining on 17′ models
• Side panels covered with marine carpet (17′ model only)
• Stand-up gunnels with toe kick
• Moeller Rod Grippers in sides
• Full length Welded 8 1/2″ wide side trays w/ rubber lining on 17′ models
• Full width self-bailing transom shelf
• UV treated vinyl exterior side color & pin stripe package
• Welded bow and stern eyes
• Welded Sport rails
• Walk-around gunnels w/ non skid
• Storage under front step deck
• Diamond plate bow cap
• Gas/Water separator
• 6 panel power source, w/ sealed switches and fuses
• 12v Power Plug
• Dual USB Charger Plug
• Navigation / Running lights
• 1,250 GPH bilge pump
• Electric horn
• Back lit fuel gauge
• Welded center console with storage and shelf
• Dash mounted cable steering system
• Recessed diamond plate step deck

STANDARD HULL FEATURES

• Limited Lifetime Hull Warranty to original buyer
• Wooldridge Full Support Structure System
• Exclusive Wooldridge jet Tunnel
• Formed rib bottom, with 4 corrugations, 2 on each side of keel
• Extended bottom trim plate
• Center of hull reinforced to 1/4″ thick by 13″ wide through planing surface
• Built-in, under-floor aluminum fuel tank, baffled
• Secondary fuel feed off tank for kicker fuel
• Meets U.S.C.G. standards
• 1/2″ 50 year pressure treated plywood floors covered w/ marine boat decking
• Full length Welded side trays w/ marine carpet on 20′
• Full length Welded 10″ wide side trays w/ rubber lining on 17′ models
• Side panels covered with marine carpet (17′ model only)
• Stand-up gunnels with toe kick
• Dual rod storage racks
• Full width self bailing transom shelf
• UV treated vinyl exterior side color & pin stripe package
• Welded bow and stern eyes
• Welded Sport rails
• Walk-around gunnels w/ non skid
• Storage under front step deck
• Diamond plate bow cap
• Gas/Water separator
• 6 panel power source, w/ sealed switches and fuses
• Navigation / Running lights
• 1,250 GPH bilge pump
• Electric horn
• Back lit fuel gauge
• Recessed diamond plate step deck

20' Alaskan XL with 150 Evinrude w/ 580lbs. payload

RPM	MPH	GPH	MPG
1500	5.3	0.1	53
2000	6.7	0.2	33.5
2500	7.5	1.2	6.25
3000	17.2	3.7	3.08
3500	22.95	6.0	3.83
4000	27.9	7.95	3.51
4500	32.4	10.5	3.09
5000	36.6	13.7	2.67
5100	38.15	14.1	2.71

Download Test Results

20' Alaskan XL w/ 200HO Evinrude w/ 1100lbs

RPM	MPH	GPH	MPG
500	1.7	0.18	9.44
1000	3.6	0.55	6.55
1500	5.4	1.00	5.40
2000	6.8	2.01	3.38
2500	8.3	3.01	1.50
3000	12	4.79	2.51
3500	22	8.33	2.64
4000	28	10.7	2.62
4500	33	14.37	2.30
5000	37	17.74	2.09
5100	39	19.81	1.97

Download Test Results

20' Alaskan XL with 200hp Mercury Optimax

RPM	MPH	GPH	MPG
750 lbs. payload
1000	4.5	0.5	9.0
1500	5.4	1.1	4.9
2000	6.8	1.8	3.7
2500	8.4	2.6	3.2
3000	10.7	3.8	3.3
3500	22.4	5.6	4.0
4000	28.6	7.6	3.7
4500	33.2	10.5	3.1
5000	38.4	13.2	2.9
5400	42.2	20.0	2.1
2,250 lbs. payload
RPM	MPH	GPH	MPG
4000	15.6	7.6	2.0
4500	28.9	10.5	2.7
5000	34.8	13.2	2.6
5600	39.0	20.0	2.8
3,750 lbs. payload
RPM	MPH	GPH	MPG
5000	32.0	13.2	2.4
5600	35.3	20.0	1.7

Download Test Results

20' Alaskan XL with 200hp Yamaha 4-Stroke

RPM	MPH	GPH	MPG
600	2.2	0.6	3.6
1000	3.1	1.0	3.1
1500	5.0	1.6	3.1
2000	6.2	2.5	2.4
2500	8.8	3.4	2.5
3000	11.7	4.1	2.8
3500	24.5	5.8	4.2
4000	28.5	8.1	3.5
4500	33.0	11.9	2.7
5000	37.6	16.5	2.2
5100	38.5	17.8	2.1

Download Test Results

21' Alaskan XL with 250hp Yamaha

RPM	MPH	GPH	MPG
1000	3.5	1.4
1500	5.0	1.9	2.6
2000	6.3	2.7	2.3
2500	7.9	3.6	2.2
3000	12.3	4.8	2.6
3500	23.6	7.0	3.3
4000	29.2	9.3	3.1
4500	33.7	13.5	2.5
5000	39.2	16.7	2.4
5500	43.8	23.1	1.9
5600	44.6	23.8	1.9

Download Test Results

17' Alaskan XL Center Console with new 2014 Mercury 80 Jet Power (Weight as tested: 2,118 pounds)

RPM	7 3/8 SS 3-Blade MPH	7 3/8D SS 4-Blade MPH
1000	2.8	3.2
1500	4.1	4.4
2000	5.1	5.2
2500	5.9	6.0
3000	6.7	6.7
3500	7.5	7.7
4000	9.6	12.1
4500	20.5	23.8
5000	26.0	26.4
5500	30.1	31.3
5600	-	32.8
5800	32.8	-

Download Test Results

Alaskan XL Brochure

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