10-3
10
Spark plug (s):Manufacturer/model:NGK/LMAR6A-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:Wet, centrifugal automaticTransmission:Primary reduction system:V-belt
Secondary reduction system: Shaft drive
Secondary reduction ratio:
41/21 × 24/18 × 33/9 (9.544)
Transmission type: V-belt automatic
Operation: Left hand operation
Reverse gear:
23/14 × 28/23 (2.000)
Low range: 31/16 (1.938)
High range: 31/27 (1.148)Chassis:Frame type:Steel tube frame
Caster angle: 5.0 ° Trail:
26.0 mm (1.02 in)
Front tire:Type:
Tubeless
Size: AT25 x 8-12
Manufacturer/model: YFM550DE MAXXIS/MU19
YFM550PE CHENG SHIN/C828 (AUS)(NZL)
YFM550PE MAXXIS/MU19 (EUR)(FRA)(GBR)
YFM550PHE MAXXIS/MU19
YFM550PLE MAXXIS/MU19Rear tire:Type:
Tubeless
Size: AT25 x 10-12
Manufacturer/model: YFM550DE MAXXIS/MU20
YFM550PE CHENG SHIN/C828 (AUS)(NZL)
YFM550PE MAXXIS/MU20 (EUR)(FRA)(GBR)
YFM550PHE MAXXIS/MU20
YFM550PLE MAXXIS/MU20Loading:Maximum loading limit:
220.0 kg (485 lb)
(Total weight of rider, cargo, accessories, and tongue)
U2LB60E0.book Page 3 Thursday, March 21, 2013 10:20 AM
Light switch .................................................................... 4-8
Low-range indicator light ................................................ 4-2MMain switch .................................................................... 4-1
Maintenance and lubrication chart ................................. 8-5
Maintenance chart, emission control system ................. 8-3
Model label ................................................................... 11-1
Multi-function display ..................................................... 4-5NNeutral indicator light ..................................................... 4-2OOn-Command differential gear lock switch .................. 4-10
On-Command four-wheel-drive switch ........................... 4-9
Override switch .............................................................. 4-8
Owner’s manual and tool kit ........................................... 8-2PPanels, removing and installing ................................... 8-10
Park indicator light ......................................................... 4-2
Parking ........................................................................... 6-5
Parking on a slope ......................................................... 6-5
Part locations ................................................................. 3-1RRadiator grills, removing .............................................. 8-19
Rear knuckle pivots, lubricating ................................... 8-55
Reverse indicator light ................................................... 4-2
Riding your ATV ............................................................. 7-1SSafety information .......................................................... 2-1
Seat .............................................................................. 4-18
Shock absorber assemblies, adjusting the front and rear ............................................................................ 4-21
Spark arrester, cleaning ............................................... 8-42 Spark plug, checking ................................................... 8-20
Specifications ............................................................... 10-1
Speed limiter ................................................................ 4-13
Stabilizer bushes, checking ......................................... 8-54
Starting the engine ......................................................... 6-1
Start switch .................................................................... 4-8
Steering shaft, lubricating ............................................ 8-55
Storage .......................................................................... 9-2
Storage compartments ................................................ 4-18
TTail/brake light bulb, replacing ..................................... 8-63
Throttle lever ......................................................... 4-13, 5-4
Throttle lever free play, adjusting ................................. 8-45
Tires ............................................................................... 5-4
Troubleshooting ........................................................... 8-66
Troubleshooting charts ................................................ 8-67VValve clearance ........................................................... 8-46
V-belt case drain plug .................................................. 8-44
Vehicle identification number ....................................... 11-1WWheel hub bearings, checking ..................................... 8-54
Wheel, installing ........................................................... 8-65
Wheel, removing .......................................................... 8-64
U2LB60E0.book Page 2 Thursday, March 21, 2013 10:20 AM
