Mercury BRAVO

GASOLINE ENGINES BRAVO MODELS
Page 33 of 116
Finding Crankshaft Vertical Centerline
SINGLE ENGINE
Locate and mark vertical centerline on transom.
71620
a
a-Vertical Centerline
DUAL ENGINE
1. Locate and mark boat vertical centerline “a” on transom.
71620
a
a-Vertical Centerline
2. Locate and mark crankshaft vertical centerlines “a” on transom.
22033
b
a a
c
c
a-Draw Crankshaft Vertical Centerline Through Desired Mounting Locations
b-Minimum Distance between Crankshaft Vertical Centerlines
c-Crankshaft Vertical Centerlines Must Be an Equal Distance from Boat Vertical
Centerline
Minimum Distance Between Crankshaft
Vertical Centerlines (Dual Side-By-Side) Chart
Model Measurement [ in. (mm) ]
V6 (4.3L) 33 (838)
V8 (5.0L, 5.7L and 6.2L) 33 (838)
V8 (7.4L) 36-1/2 (927)