2025 Sea Hunt Gamefish 27CB Performance Bulletin
Sea Hunt Gamefish 27 CB — Powered by Twin Yamaha F200 Engines
With a combined 400 horsepower, this boat delivers confident power, efficient cruise performance, and versatility for both offshore and family adventures. The Gamefish 27 CB provides a smooth, dry ride and a large deck layout for various activities.
Performance Data
| RPM | MPH | GPH | MPG |
|---|---|---|---|
| 1000 | 5.3 | 1.7 | 3.12 |
| 1500 | 7.4 | 2.9 | 2.55 |
| 2000 | 9.2 | 4.7 | 1.96 |
| 2500 | 11.3 | 7.0 | 1.61 |
| 3000 | 18.1 | 9.9 | 1.83 |
| 3500 | 25.3 | 12.2 | 2.07 |
| 4000 | 31.5 | 15.6 | 2.02 |
| 4500 | 36.6 | 20.4 | 1.79 |
| 5000 | 41.5 | 26.8 | 1.55 |
| 5500 | 46.3 | 34.1 | 1.36 |
| 5950 | 50.5 | 41.0 | 1.23 |
Boat Specifications
- Length: 27' 6"
- Beam: 9' 6"
- Dry Weight: 6,600 lbs
- Maximum HP: 500 hp
- Fuel Capacity: 179 gal
- Weight as Tested: 8,850 lbs
Engine Specifications (Twin F200XSA2)
- Horsepower: 200 hp each
- Displacement: 2.8L
- Gear Ratio: 1.86:1
- Propellers: 14-1/4 x 18 Reliance Stainless Steel
Acceleration
- Time to Plane: 5.5 seconds
- 0–30 MPH: ~8 seconds
Top-End Speed
Top Speed: 50.5 MPH at 5,950 RPM
Cruising Efficiency
- 3,000–3,500 RPM → 18–25 MPH → ~2.0 MPG
- 4,000 RPM → 31.5 MPH → 2.02 MPG
What This Means for You
- Strong all-around performance from twin 200s
- Efficient cruising fuel economy (~2.0 MPG)
- Top speed over 50 MPH
- Cost-effective alternative to twin 250s or 300s without sacrificing capability
- Versatility for fishing, cruising, and family boating
