Hydrodyne Grand Sport 20’ inboard Ski Boat, low hours, clean boat - $11,500 (Crystal Lake)

Hydrodyne Grand Sport 20’ inboard Ski Boat, low hours, clean boat 1 thumbnail

boat type: ski boat

propulsion type: power

condition: excellent

engine hours (total): 517

length overall (LOA): 20

make / manufacturer: Hydrodyne

model name / number: Grand Sport

year manufactured: 1996

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These inboard ski boats are over $100k new today! 100% original-open bow seats 10 people. Amazing build quality and engineering. FORD 5.0 PCM fuel injected engine purrs and runs beautifully. The interior is in good condition and is original-there are some dirty patches in the seats that won’t come out and the engine cover has a few small tears that have been taped. The boat was professionally buffed last season so the finish is very nice. Includes custom mooring cover and aluminum wakeboard pylon extension. Rare boat that seats 10 legally as allowed by the coast guard plate. Hydrodyne trailer is in good shape and has had new tires, bearings repacked and new tail lights.

Recent service includes:

Shaft repacking
New Battery
New Starter
New Belts
New Exhaust hose
Water pump replaced
Trailer tires newer

525 engine hours are low for the year. All accessories work.
Live calls only, live sale only/ best offer
847-990-06 five five

post id: 7871359746

posted: 2025-08-05 13:58

updated: 2025-08-12 17:26

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Hydrodyne Grand Sport 20’ inboard Ski Boat, low hours, clean boat -...

These inboard ski boats are over $100k new today! 100% original-open bow seats 10 people. Amazing build quality and engineering. FORD 5.0 PCM fuel injected engine purrs and runs beautifully. The...