TOHATSU BFT115A Service Manual page 408

CYLINDER HEAD
EXPLODED VIEW
• Check for oil leaks from the crankshaft oil seal and replace if necessary.
BOLT (SH) (6 × 38 mm)
12 N·m (1.2 kgf·m, 9 lbf·ft)
BOLTS (6 × 14 mm) (3)
HARNESS CLIP BRACKET C
BOLT (10 × 70 mm)
39 N·m (4.0 kgf·m, 29 lbf·ft)
BOLTS (6 × 28 mm) (10)
12 N·m (1.2 kgf·m, 9 lbf·ft)
BOLTS (6 × 14 mm) (3)
12 N·m (1.2 kgf·m, 9 lbf·ft)
CHAIN CASE COVER
BOLTS (6 × 30 mm) (2)
12 N·m (1.2 kgf·m, 9 lbf·ft)
TENSIONER PIVOT BOLT
22 N·m (2.2 kgf·m, 16 lbf·ft)
CAM CHAIN TENSIONER
ARM
CAM CHAIN
BOLTS (8 × 110 mm) (2)
22 N·m (2.2 kgf·m, 16 lbf·ft)
CAM CHAIN GUIDE B
CAM CHAIN CASE PACKING
CAM CHAIN CASE O-RING
14-16
HARNESS CLIP BRACKET B
BOLTS (6 ×
14 mm) (2)
KEY (4.5 × 21 mm)
BOLTS (10 × 43 mm)
39 N·m (4.0 kgf·m, 29 lbf·ft)
250 N·m (25.5 kgf·m, 184 lbf·ft)
CRANKSHAFT PULLEY
BOLT (16 × 49 mm)
CRANKSHAFT PULLEY
BOLTS (6 × 31 mm) (2)
12 N·m (1.2 kgf·m, 9 lbf·ft)
OIL SEAL
(45 × 38 × 7 mm)
CHAIN CASE
CAM CHAIN TENSIONER
BOLTS (6 × 20 mm) (3)
12 N·m (1.2 kgf·m, 9 lbf·ft)
CAM CHAIN GUIDE
CRANK PULSER
PLATE
BOLTS (6 × 25 mm)
12 N·m (1.2 kgf·m,
9 lbf·ft)