Jonsered 2040 Workshop Manual

93
8
Crankshaft and crankcase
8.
Contents
Replacement of sealing ring on magneto side
Mod. 625/630/670, mod. 2077/2083, mod. 2095 94
Replacement of sealing ring on clutch side
Mod. 625/630/670, mod. 2077/2083, mod. 2095 95
Replacement of bar attachment bolts
Mod. 2036/2040, mod. 625/630/670 96
Vibration damper 96
Mod. 2036/2040
Tank unit (crankcase), crankshaft 100
Mod. 2041/2045/2050
Crankcase, crankshaft 101
Mod. 2054/2055
Crankcase, crankshaft 103
Mod. 625/630/670
Crankcase, crankshaft 105
Mod. 2077/2083
Crankcase, crankshaft 108
Mod. 2095
Crankcase, crankshaft 110
Checking of crankshaft 112
Tightness testing 113

Jonsered 2040 Specifications

General

Engine displacement	40.9 cm³
Power output	1.8 kW
Bar length	13-16 in
Weight	4.4 kg
Oil tank volume	0.2 l
Chain pitch	3/8"