2004 Riviera 4000 Offshore - One‑Owner, Immaculate ConditionOverview

• Builder: Riviera (Australia)

• Model: 4000 Offshore

• Year: 2004

• Owners: Single private owner

• Hours: ~1,300 on twin Volvo Penta TAMD75P EDC high-performance diesels (approx. 460 HP each)

Engines & Performance

• Model: Volvo Penta TAMD75P EDC (EDC = Electronic Diesel Control)

• Power: ~480 HP @ 2,600 RPM, inline-6, 7.3 L displacement

• Fuel Efficiency: Excellent fuel burn; engineered for efficient cruising with full-load torque and cleaner emissions

• Recent Full Service: Completed February 2025 - includes oil, filters, belts, coolant flush, drive service, and diagnostics with cleared fault codes

Tower & Electronics

• Custom Hardtop / Tower: Built for offshore sportfishing - upgraded with full electronics, rod holders, outriggers

• Navigation & Safety Gear: Electronics fully integrated and routinely updated; equipped for offshore reliability

Accommodations & Layout

• Spacious cockpit with walk-around side decks and transom door

• Comfortable salon, galley, forward stateroom and mid-berth; head with separate stall shower

• Salon upholstery pristine, trim and joinery in excellent order

Condition & Upgrades

• Hull & Deck: Like-new gelcoat, no osmosis or cracks

• Mechanical: Engines serviced regularly; cooling passages flushed; anodes and raw‑water components replaced per schedule

• Recent Upgrades: Electronics, upholstery, tower ready for sportfishing or cruising

Why Buy This Boat?

• Renowned Riviera build quality; this model built to handle serious offshore conditions

• High-performance TAMD75P diesels with smooth torque and efficiency

• Well‑maintained by same owner, with recent full service ensuring readiness

• Turn-key ready: no immediate maintenance required, just go boating!

Specifications at a GlanceSpecDetailLOA~42 ft (12.8 m)Beam~14 ft 2 in (4.3 m)Fuel Capacity~1,600 LCruising Speed / Range~20-25 kt; efficient diesel burnEngines2 × Volvo Penta TAMD75P EDC (~460 HP each) Contact & Viewing

• Location: Tierra Verde FL

• Inspection: Available by appointment - serious buyers only

• Price: $195,000 - comparable to similar well-maintained listings

About the TAMD75P EDC Engines

These 7.3‑liter inline-6 diesels were a top-of-the-line Volvo Penta choice in the early 2000s, replacing the preceding TAMD74. They offer robust torque, smooth acceleration into planing, improved fuel economy (~5 % better) and cleaner emissions thanks to electronic control .

In summary:
This 2004 Riviera 4000 is exceptionally well-maintained, powered by strong and efficient Volvo diesel twins, and equipped for offshore activity. With only one owner and full servicing in 2025, it's ready to offer reliable performance and enjoyment.