Honda CRF450X 2021 Manual page 101

Specifications
Cooling system
■
After
draining
Cooling capacity
After
disassembly
Drive train
■
Primary reduction
1st
2nd
3rd
Gear ratio
4th
5th
6th
Final reduction
Left foot-operated return system
Gear shift pattern
1-N-2-3-4-5-6
98
1.20 US qt (1.14 L)
1.31 US qt (1.24 L)
2.357
2.357
1.705
1.300
1.090
0.916
0.793
3.923
Electrical
■
HY93-C lithium-ion (li-ion)
Battery
12 V-4.5 Ah (20 HR)
(standard)
Spark plug
(for extended high speed
riding)
Spark plug gap (non-adjustable)
Lights
■
Headlight
Taillight
Fuses
■
Main fuse
Other fuse
Torque specifications
■
Battery terminal bolt
Seat mounting bolt
Side cover bolt
Spark arrester mounting bolt
Tail cap cover bolt
SILMAR9A-9S
(NGK)
SILMAR10A-9S
(NGK)
0.031 - 0.035 in
(0.80 - 0.90 mm)
12 V-35 W
LED
20 A
10 A
1.5 lbf·ft (2 N·m, 0.2 kgf·m)
19 lbf·ft (26 N·m, 2.7 kgf·m)
7 lbf·ft (10 N·m, 1.0 kgf·m)
6.6 lbf·ft (9 N·m, 0.9 kgf·m)
3.9 lbf·ft (5.25 N·m, 0.5 kgf·m)