Suzuki DR650SE - Transmission + Drive Chain

10-5 DR650SEK1 (’01-MODEL)
CLUTCH Unit: mm (in)
ITEM STANDARD LIMIT
Clutch lever play 10 – 15
(0.4 – 0.6)
———
Drive plate thickness No.1 & 2.9 – 3.1 2.6
No.2 (0.11 – 0.12) (0.10)
Driven plate distortion
———
0.10
(0.004)
Clutch spring free length
———
33.0
(1.30)
TRANSMISSION + DRIVE CHAIN Unit: mm (in) Except ratio
ITEM STANDARD LIMIT
Primary reduction ratio 2.178 (61/28) ———
Final reduction E-03,28,33 2.800 (42/15) ———
ratio
The others 2.733 (41/15) ———
Gear ratios Low 2.416 (29/12) ———
2nd 1.625 (26/16) ———
3rd 1.238 (26/21) ———
4th 1.000 (21/21) ———
Top 0.826 (19/23) ———
Shift fork to groove clearance 0.10 – 0.30 0.50
(0.004 – 0.012) (0.020)
Shift fork groove width 5.0 – 5.1
(0.197 – 0.200)
———
Shift fork thickness 4.8 – 4.9
(0.189 – 0.193)
———
Drive chain Type DAIDO:DID525V8 ———
Links 110 ———
20-pitch length ———
319.4
(12.57)
Drive chain slack 30 – 45
(1.2 – 1.8)
———