| Model Name: |
DF25 |
Honda 25 |
Mercury 25 |
Yamaha 25 |
| Manufacturer: |
Suzuki |
Honda |
Mercury |
Yamaha |
| Horsepower: |
25 |
25 |
25 EFI |
F20 |
| Shaft Length (Inches): |
S (15), L (20) |
S (15), L (20) |
S (15), L (20) |
S (15), L (20) |
| Weight (Lbs): |
M/S (152), ML (159), E/S (161), E/L (168), R/L (161) |
S (155), L (160) |
157 |
114 |
| Cylinders: |
2-V Twin |
In-line 3 |
In-line 3 |
In-line 2 SOHC |
| Valves Per Cylinder: |
2 |
2 |
SOHC 2 Valves Per Cyl. |
SOHC 2 Valves Per Cyl. |
| Valve Train Drive: |
Scissor gear drive |
Single overhead belt |
Single overhead belt |
Single overhead belt |
| Displacement: |
32.8 cu. in. (538 cc) |
33.7 cu. in. (552 cc) |
32.1 cu. in. (526 cc) |
21.1 cu. in. (362 cc) |
| Bore and Stroke (Inches/mm): |
2.80 x 2.68 in. (71 x 68 mm) |
2.40 x 2.48 in. (61 x 63 mm) |
2.40 x 2.36 in. (61x60 mm) |
Unknown |
| Operating Range (RPM): |
4500-5500 |
5000 - 6000 |
5000 - 6000 |
5000-6000 |
| Induction System: |
1 carb |
3 carb |
EFI |
Carb |
| Starting System: |
Manual / Electric |
Manual/Electric |
Manual/Electric |
Manual/Electric |
| Lubrication: |
Wet sump |
Wet sump |
Wet sump |
Wet sump |
| Oil Tank Capacity: |
1.6 qt. (1.5 lit.) |
2.0 qt. (1.9 lit.) |
Unknown |
2.0 qt. (1.9 lit.) |
| Ignition: |
Digital CDI |
CDI |
CDI |
CDI Micro Computer |
| Alternator: |
M/12V 6A, E/12V 15A |
4A (10 A opt.) |
15A |
10A |
| Trim Type: |
3 positions |
5 positions |
Manual or Power Trim and Tilt |
Manual |
| Gear Ratio: |
2.09:1 |
2.08:1 |
1.92:1 |
2.08:1/13:27 |
| CARB Emissions Rating: |
3-Star Ultra-Low |
3-Star Ultra-Low |
3-Star Ultra-Low |
3-Star Ultra Low |
| Standard Propeller (Blades x Dia. x Pitches (Ins.)): |
3 x 10¼ x 11 |
3 x 9¼x 12 |
3 x 10 7/8 x 11 |
3 x 9 7/8 x 10½ |
| Range of Avail. Optional Propeller Pitches: |
9 - 15 |
Unknown |
8 - 19 |
Unknown |
| Steering: |
Remote/Tiller |
Unknown |
Unknown |
Unknown |