TECHNICAL DATA 23
229
23.1
Engine
Design
1-cylinder 4-stroke engine, water-cooled
Displacement
373 cm³ (22.76 cu in)
Stroke
60 mm (2.36 in)
Bore
89 mm (3.5 in)
Compression ratio
12.6:1
Control
DOHC, 4 valves controlled via cam lever, chain drive
Valve diameter, intake
36 mm (1.42 in)
Valve diameter, exhaust
29 mm (1.14 in)
Valve clearance, intake, cold
0.10 … 0.15 mm (0.0039 … 0.0059 in)
Valve clearance, exhaust, cold
0.15 … 0.20 mm (0.0059 … 0.0079 in)
Crankshaft bearing
2 slide bearings
Conrod bearing
Sleeve bearing
Pistons
Forged light alloy
Piston rings
1 compression ring, 1 tapered compression piston
ring, 1 oil scraper ring
Engine lubrication
Pressure circulation lubrication with two rotary
pumps
Primary transmission
30:80
Clutch
Slipper clutch in oil bath/mechanically operated
Transmission
6-gear, claw shifted
Summary of Contents for Vitpilen 401 2018
Page 1: ...OWNER S MANUAL 2018 VITPILEN 401 Art no 3402207en ...
Page 2: ......
Page 10: ...TABLE OF CONTENTS 8 29 2 Green and blue symbols 254 INDEX 255 ...
Page 15: ...SAFETY ADVICE 2 13 ...
Page 16: ...2 SAFETY ADVICE 14 2 5 Overview of labels E01139 10 ...
Page 29: ...IMPORTANT NOTES 3 27 ...
Page 30: ...4 VIEW OF VEHICLE 28 4 1 View of vehicle front left example E01095 10 ...
Page 32: ...4 VIEW OF VEHICLE 30 4 2 View of vehicle rear right example E01094 10 ...
Page 131: ...SERVICE WORK ON THE CHASSIS 13 129 T02156 10 Remove screw 2 R03609 10 Remove nut 3 ...
Page 136: ...13 SERVICE WORK ON THE CHASSIS 134 R03606 10 Mount new cable ties ...
Page 137: ...SERVICE WORK ON THE CHASSIS 13 135 T02154 10 Secure the cable in the holders ...
Page 179: ...ELECTRICAL SYSTEM 16 177 E01106 10 Main work Open rubber bands 1 and remove tool set 2 ...