The Suzuki DF25ATL5 is a dependable 25 HP EFI outboard designed for long shaft applications. Weighing 158 lbs, this 3-cylinder engine combines fuel efficiency and responsive power with its SOHC 4-valve design. Featuring remote steering, electric start, and power trim & tilt, it offers smooth operation and easy handling on the water. Backed by Suzuki’s saltwater-rated anti-corrosion system, the DF25ATL5 is ideal for skiffs, fishing boats, and utility craft that require reliable long shaft performance.

Suzuki DF25ATL5 Specifications
| MODEL | DF25 ATL5 | 
| WEIGHT | 158.0 lb | 
| MANUFACTURER | Suzuki | 
| COUNTRY OF MANUFACTURE | Thailand | 
| HORSEPOWER | 25 HP | 
| SHAFT LENGTH | 20" (Long) | 
| STEERING | Remote | 
| STARTING | Electric | 
| TRIM & TILT | Power Trim & Tilt | 
| FUEL DELIVERY | EFI | 
| FUEL TANK | External | 
| CYLINDER(S) | 3 | 
| DISPLACEMENT | 29.8 cu in (489 cc) | 
| BORE & STROKE | 2.80 x 2.68 in | 
| RPM RANGE | 5000 – 6000 RPM | 
| IGNITION SYSTEM | Digital CDI | 
| INDUCTION SCAVENGING | SOHC | 
| VALVES PER CYLINDER | 4 | 
| FUEL TYPE | Unleaded Gasoline (87 octane) | 
| OIL TYPE | SAE 10W-30 or SAE 10W-40 | 
| OIL CAPACITY | 1.6 qt (1.5 L) | 
| LUBRICATION | Wet Sump; Trochoid Type Cam-Driven Oil Pump | 
| ALTERNATOR | 12V 14A (Manual & Electric) | 
| COOLING SYSTEM | Water-Cooled | 
| SALTWATER RATED | Yes | 
| GEAR RATIO | 2.09:1 | 
| GEAR SHIFT | Forward-Neutral-Reverse (front-mounted lever) | 
| PROPELLER | 3-Blade Aluminum 10.25" Dia. x 11" Pitch | 
| INTERNAL BATTERY | No | 
Engine Specifications
| Horsepower | 25 HP | 
|---|---|
| Cylinders | 3 | 
| Shaft Length | 20" | 
| Weight | 158.0 lb | 
| Steering | External | 
| Throttle & Shift Control | Mechanical | 
| Trim & Tilt | Power Trim & Tilt | 
| Starting | Electric | 
| Fuel Delivery | Electronic Fuel Injection | 
 
