Sub-Transmission/Gearshift Linkage Specifications; Crankcase/Crankshaft/Balancer Specifications; Drivetrain Specifications; Front Wheel/Suspension/Steering Specifications - Honda TRX680FA Service Manual

GENERAL INFORMATION
SUB-TRANSMISSION/GEARSHIFT LINKAGE SPECIFICATIONS
Unit: mm (in)
ITEM
Shift fork
Reverse idle
gear
I.D.
Claw thickness
Shaft O.D.
Collar I.D.
Shaft O.D.
Collar-to-shaft clearance
STANDARD
11.000-11.021 (0.4331-0.4339)
4.93-5.00(0.194-0.197)
10.966 - 10.984 (0.4317 - 0.4324)
13.000 - 13.034 (0.5118 - 0.5131)
12.966 - 12.984 (0.5105 - 0.5112)
-
SERVICE LIMIT
11.04 (0.435)
4.5(0.18)
10.96(0.431)
13.05(0.514)
12.93(0.509)
0.10 (0.004)
CRANKCASE/CRANKSHAFT/BALANCER SPECIFICATIONS
Unit: mm (in)
ITEM
Crankshaft Runout
Big end side clearance
Big end radial clearance
STANDARD
0.05 (0.002)
0.05-0.65(0.002-0.026)
0.006 - 0.018 (0.0002 - 0.0007)
SERVICE LIMIT
0.15(0.059)
0.8 (0.03)
0.05 (0.002)
DRIVETRAIN SPECIFICATIONS
Unit: mm (in)
ITEM
Oil pressure
at 5,000 rpm
(min-
1
)
Shift clutch
(1st, 2nd and
3rd)
Line
1st, 2nd and 3rd clutch
Initial clearance
Disc thickness
Plate thickness
Return spring free length
STANDARD
785 kPa (8.0 kgf/cm
2
,114 psi)
785 kPa (8.0 kgf/cm
2
,114 psi)
0.7-0.9(0.03-0.04)
1.88-2.00(0.074-0.079)
1.95-2.05(0.077-0.081)
33.8 (1.33)
SERVICE LIMIT
-
—
-
worn out lining
discoloration
31.8(1.25)
FRONT WHEEL/SUSPENSION/STEERING SPECIFICATIONS
ITEM
Minimum tire tread depth
Cold tire pressure Standard
Minimum
Maximum
With cargo
Tie-rod distance between the ball joints
Toe
STANDARD
-
30 kPa (0.30 kgf/cm
2
, 4.4 psi)
26 kPa (0.26 kgf/cm
2
, 3.8 psi)
34 kPa (0.34 kgf/cm
2
, 5.0 psi)
30 kPa (0.30 kgf/cm
2
, 4.4 psi)
387.5 + 1 mm (15.26 ± 0.4 in)
Toe-out: 10.9 ± 15 mm (7/16 ± 9/16 in)
SERVICE LIMIT
4 mm (0.16 in)
-
-
-
-
-
-
REAR WHEEL/SUSPENSION SPECIFICATIONS
ITEM
Minimum tire tread depth
Cold tire pressure Standard
Minimum
Maximum
With cargo
STANDARD
-
25 kPa (0.25 kgf/cm
2
, 3.6 psi)
22 kPa (0.22 kgf/cm
2
, 3.2 psi)
28 kPa (0.28 kgf/cm
2
, 4.0 psi)
25 kPa (0.25 kgf/cm
2
, 3.6 psi)
SERVICE LIMIT
4 mm (0.16 in)
-
-
-
-
1-9