EasyManua.ls Logo

Mash Seventy - Transmission + Drive Chain

Mash Seventy
223 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Chapter 8 Information service Section 4 Service data
8-22
TRANSMISSION + DRIVE CHAIN
Unit:mm
ITEM STANDARD LIMIT
Primary reduction ratio
3.470(59/17)
———
Final stage reduction ratio
3.000(45/15)
———
Gear ratio
1st
3.000(33/11)
———
2nd
1.857(26/14)
———
3rd
1.368(26/19)
———
4th
1.095(23/21)
———
5th
0.913(21/23)
———
Shift fork to groove clearance
0.10—0.30
0.50
Shift fork groove width
NO.1 & NO.2
5.0—5.1
———
NO.3
5.3—5.6
———
Shift fork thickness
NO.1 & NO.2
4.8—4.9
———
NO.3
5.3—5.6
———
Intermediate shaft length (as low as second)
88.0
+0
(3.465
+0
)
———
-0.2 -0.0008
Drive chain
Type
428H /428UO
———
Links
126L
———
20-pitch
length
20
———
259.0
Drive chain slack
5—15
———

Table of Contents