145
TECHNICAL INFORMATION
Specifications
* With propeller
These TOHATSU outboard motors are power rated in accordance with NMMA procedures and using the ICOMIA
standard 28/23.
MODEL
BFT90A K1
Description
code
BBCJ
Type
LRT
XRT
Overall length
29.2 in (742 mm)
Overall width
18.1 in (459 mm)
Overall height
62.0 in (1,576 mm)
67.0 in (1,703 mm)
Transom height
(when transom
angle at 12°)
21.1 in (537 mm)
26.1 in (664 mm)
Dry mass
[weight]*
366 lbs (166 kg)
379 lbs (172 kg)
Rated power
67.1 kW (90 HP)
Full throttle
range
5,300-6,300 rpm
Engine type
4 stroke OHC in-line 4-cylinder
Displacement
91.3 cu-in (1,497 cm
3
)
Spark plug gap
0.031-0.035 in (0.8-0.9 mm)
Steering
control
system
Outboard motor-mounted,
remote control, tiller handle
Starter system
Electric starter
Ignition system
Full transistor battery
Lubrication
system
Trochoid pump pressure lubrication
Specified oil
Engine: API standard (SG, SH, SJ, SL)
SAE 10W-30
Gear case: API standard (GL-4) SAE 90
Hypoid gear oil
Engine oil
capacity
Engine: 4.4 US qt (4.2 L)
without oil filter change
4.6 US qt (4.4 L)
with oil filter change
Gear case: 1.00 US qt (0.95 L)
CARB star label
ULTRA · LOW EMISSION
D.C. output
12 V-35 A
Cooling system
Water cooling with thermostat
Exhaust system
Water exhaust
Spark plug
ZFR6K-9E (NGK)
Fuel pump
Low pressure side: mechanical type
High pressure side: electrical type
Fuel
Unleaded gasoline
(86 pump octane or higher)
Gear change
Forward-Neutral-Reverse (dog type)
Steering angle
30° right and left
Trim angle
-4° to 16° (when Transom angle at 12°)
Tilt up angle
68° (when Transom angle at 12°)
Transom angle
8°, 12°, 16°, 20°, 24°
