CLUTCH
Unit: mm (in)
TRANSMISSION Unit: mm (in) Except ratio
SHAFT DRIVE
Unit: mm (in)
ITEM STANDARD LIMIT
Clutch lever play 10 – 15
(0.4 – 0.6)
—
Clutch release screw 1/4 turn back —
Drive plate thickness
No. 1
2.92 – 3.08
(0.115 – 0.121)
2.62
(0.103)
No. 2
3.42 – 3.58
(0.135 – 0.141)
3.12
(0.123)
Drive plate claw width 15.9 – 16.0
(0.626 – 0.630)
15.1
(0.594)
Driven plate distortion
—
0.10
(0.004)
Clutch spring free length 49.2
(1.94)
46.8
(1.84)
ITEM STANDARD LIMIT
Primary reduction ratio 1.690 (71/42) —
Secondary reduction ratio 1.133 (17/ 5) —
Final reduction ratio 3.090 (34 11) —
Gear ratios Low 2.461 (32/13) —
2nd 1.631 (31/19) —
3rd 1.227 (27/22) —
4th 1.000 (25/25) —
Top 0.814 (22/27) —
Shift fork to groove clearance
No. 1
0.10 – 0.30
(0.004 – 0.012)
0.50
(0.020)
No. 2
0.10 – 0.30
(0.004 – 0.012)
0.50
(0.020)
Shift fork groove width
No. 1
5.50 – 5.60
(0.217 – 0.220)
—
No. 2
4.50 – 4.60
(0.177 – 0.181)
—
Shift fork thickness
No. 1
5.30 – 5.40
(0.209 – 0.213)
—
No. 2
4.30 – 4.40
(0.169 – 0.173)
—
ITEM STANDARD LIMIT
Secondary bevel gear backlash 0.05 – 0.32
(0.002 – 0.013)
—
Final bevel gear backlash
Drive side
0.03 – 0.064
(0.001 – 0.025)
—
Damper spring free length
—
58.5
(2.30)
17- 6 VL800/TK7 ('07-MODEL)