Torque Specifications; Nuts, Bolts, Fasteners - Honda CRF450RX 2020 Owner's Manual & Competition Handbook

Torque Specifications

Nuts, Bolts, Fasteners

Check and tighten nuts, bolts, and fasteners before every outing.
LEFT SIDE
(6)
(5)
RIGHT SIDE
(2)
(1)
(8)
(9)
(1) (6)
(7)
(3)
(10)
(4)

Torque Specifications

ENGINE
Item
lbf·ft
1 Cylinder head cover
socket bolts 7
2 Clutch cover bolts 7
3 Water pump cover bolts 7
4 Crankshaft hole cap 11
5 Oil filter cover bolts 7
6 Cylinder head bolts 37
7 Exhaust pipe joint nuts 15
8 Drive sprocket bolt 23
9 Engine oil drain bolt 13
10 Coolant drain bolt 7
NOTES: 1. Apply grease to the threads.
2. Apply engine oil to the threads and seating surface.
Torque
Remarks
N·m kgf·m
10 1.0
10 1.0
10 1.0
15 1.5 NOTE 1
10 1.0
50 5.1 NOTE 2
20 2.0
31 3.2
18 1.8 NOTE 2
10 1.0
(cont'd)
175
Technical Information