by Steve Morgan •
There’s no denying that Bundaberg’s Sea Jay make a great-looking boat. Every time we upload a video-test to social media, there are plenty of people commenting that a Sea Jay is their dream rig. Luckily, the boats are built to last and perform their duties nicely.
The 4.88 Avenger Sports that Garry Fitzgerald turned up with at the boat ramp at Cleveland was no exception. Garry is the National Sales Manager on the brand and had borrowed the rig from long time Sea Jay dealer, Stones Corner Marine in Brisbane.
As it was fitted with one of the new F75 Yamahas, Willie Lee from Yamaha was there, too. Yamaha is proud of this motor (which is based on the F90) and Yamaha is always keen to see how their product performs on local hulls. And as a spectator commented as we were preparing the rig for launch, it looks “mint!”
Although there’s only 5hp difference between the 70 and 75hp Yamahas, there’s nearly 50kg weight difference. The 70 is a 1.0L outboard and the 75 is the same platform as the F90 and has a 1.8L capacity.
With a less beamy boat, this may be a problem, but the 2.3m of width at the back of the Sea Jay holds the weight with ease. And the 90hp version would also legally fit on this hull.
Apart from the weight, the main difference between the two motors is torque in the mid-range. Some dealers will tell you that “there’s no replacement for displacement”, and the capacity of this engine can definitely be felt as the hammers go down.
Having virtually no weight in the boat apart from some safety gear and the occupants (i.e., no trolling motor, batteries or fishing tackle) also helped this rig jump up and out of the hole. In fact, I think that some extra weight in the hull would make it more stable at rest, as it was so light that it would rock from chine to chine at rest.
Nothing that a full tank of fuel and a MotorGuide wouldn’t sort out.
Of course, the 75 Yamaha was super efficient, getting over 3km/L of fuel at a cruising speed of 43km/h at 4000 rpm.
From a fishing point of view, the world is your oyster with the Adrenaline hull – there’s mountains of space inside it to accommodate three anglers comfortably, or a boat load of camping gear. It’d definitely be a great ‘weekend’ boat to get to remote campsites and tote all of the gear that you need to make the trip comfortable.
Available through the Sea Jay dealer network, the company has a reputation of being easy to deal with when ordering options and customisation for your rig. They’re big enough to build you the boat you want quickly and small enough to still listen to their customers.
Sea Jay can supply trailers for all of their boats, however this hull was cradled on a Redco from Stones Corner.
As tested, the package we took for a run weighed in at $34,500, although BMT packages start from the low $30Ks.
For more information about this rig or the rest of the Sea Jay range, call into Stones Corner Marine at 117 Old Cleveland Road, Stones Corner, visit their website at www.stonescornermarine.com.au , or call (07) 3397 9766.
Specifications
Bottom sheet 3.0mm
Side sheet 3.0mm
Beam 2.30m
Depth 1.22m
Floor ribs 12
Capacity 5 persons
Hull weight 435kg
Rec hp 70
Max hp 90
Max motor 175kg
Performance
RPM km/h L/h km/L
idle 4 1.3 3.0
1000 5 1.9 2.6
2000 10 4.5 2.2
3000 26 8.4 3.0
4000 43 13.2 3.3
5000 57 22 2.6
5700 67 30.3 2.2