8
. DRIVE AND DRIVEN PULLEYS/
KICK STARTER
SERVICE INFORMATION
GENERAL INSTRUCTIONS
• The drive pulley, clutch and driven pulley can be serviced with the engine installed.
• Avoid getting grease and oil on the drive belt and pulley faces. Remove any oil or grease from
them to minimize the slipping of drive belt and drive pulley.
SPECIFICATIONS(DINK125)
Item
Movable drive face bushing I.D. 33~33.025 (1.32~1.321)
Drive face collar O.D.
Drive belt width
Clutch lining thickness
Clutch outer I.D.
Driven face spring free length
Driven face O.D.
Movable driven face I.D.
Weight roller O.D.
SPECIFICATIONS(DINK 50)
Item
Movable drive face bushing I.D. 23.989~24.025 (0.9596~0.961)
Drive face collar O.D.
Drive belt width
Clutch lining thickness
Clutch outer I.D.
Driven face spring free length
Driven face O.D.
Movable driven face I.D.
Weight roller O.D.
8-3
Standard
32.006~32.009 (1.28024~1.28036)
19 (0.76)
3.963~4.037 (0.15852~0.16148)
130~130.2 (5.2~5.208)
88.3 (3.532)
33.965~33.985 (1.3586~1.3594)
34~34.025 (1.36~1.361)
16.99~17 (0.6796~0.68)
Standard
23.960~23.964 (0.9584~0.9590)
18(0.72)
---
112 (4.48)
---
33.965~33.985 (1.3586~1.3594)
34~34.025 (1.36~1.361)
15.92~16.08 (0.6338~0.6432)
DINK 50/125
Unit: mm (in)
Service Limit
33.06 (1.3224)
31.9 (1.276)
17.5 (0.7)
2 (0.08)
130.5 (5.22)
83.2 (3.328)
33.94 (1.3576)
34.06 (1.3624)
16 (0.64)
Unit: mm (in)
Service Limit
24.03 (0.9612)
23.94(0.9576)
17.0 (0.68)
1.5(0.06)
112.5(4.5)
154.6 (6.184)
33.94 (1.3576)
34.06 (1.3624)
15.4(0.616)