Mercury 25 2-Stroke - Page 38

GENERAL INFORMATION
28 eng
25/30 Specifications
Model 25M 30M 30EH 30E
Overall length 884 mm (34.8 in.)
600 mm (23.6
in.)
Overall width 430 mm (16.9 in.) 355 mm (14 in.)
Overall height S: 1124 mm (44.3 in.) ‑ L: 1251 mm (49.3 in.)
Transom height S: 435 mm (17.1 in.) ‑ L: 562 mm (22.1 in.)
Weight 51 kg (112 lb)
55 kg
(121 lb)
54 kg (119 lb)
Max output PS (KW) 25 (18.4) 30 (22.1)
Full throttle RPM
5000–
6000
5150–5850
Fuel consumption 13 L/h
Number of cylinders 2
Piston displacement
430 cc (26.2 in
3
)
Cylinder bore 68 mm (2.68 in.)
Piston stroke 59 mm (2.32 in.)
Exhaust system Through hub exhaust
Cooling system Water‑cooled
Starting system Manual Electric/Manual
Battery rating
Minimum reserve capacity rating of 100 minutes and
350 cold cranking amps (CCA)
Ignition CD ignition
Spark plug
NGK B7HS‑10 or Champion L82C‑NGK
BPR7HS‑10
Spark plug gap 1.0 mm (0.035 in.)
Alternator 12 V, 80 W, 6.7 amps
Fuel mixing ratio 50:1 (Quicksilver TC‑W2 or TC‑W3 2‑Cycle)
Fuel tank capacities 25 L (6.6 US gal)
Gear reduction ratio 1.92:1
Gear oil Quicksilver Gear Lube Premium Blend
Gear oil volume 280 ml (9.5 fl oz)