SERVICING INFORMATION 20-29
SPECIFICATIONS
DIMENSIONS AND DRY MASS
Overall length ...................................................... 2 185 mm (86.0 in)
Overall width........................................................ 830 mm (32.7 in)
Overall height ..................................................... 1 260 mm (49.6 in)
Wheelbase .......................................................... 1 480 mm (58.3 in)
Ground clearance................................................ 350 mm (13.8 in)
Seat height .......................................................... 955 mm (37.6 in)
Dry mass ............................................................. 101.5 kg (224 lbs)
ENGINE
Type..................................................................... Four-stroke, liquid-cooled, DOHC
Number of cylinders ............................................ 1
Bore..................................................................... 96.0 mm (3.780 in)
Stroke .................................................................. 62.1 mm (2.445 in)
Displacement ...................................................... 449 cm
3
(27.4 cu. in)
Compression ratio ............................................... 12.2 : 1
Fuel system......................................................... Fuel injection
Air cleaner ........................................................... Polyurethane foam element
Starter system ..................................................... Primary kick
Lubrication system .............................................. Semi dry sump
Idle speed............................................................ 2 000 ± 100 r/min
DRIVE TRAIN
Clutch .................................................................. Wet multi-plate type
Transmission ....................................................... 5-speed constant mesh
Gearshift pattern ................................................. 1-down, 4-up
Primary reduction ratio ........................................ 2.625 (63/24)
Gear ratios, Low .................................................. 1.800 (27/15)
2nd................................................... 1.471 (25/17)
3rd.................................................... 1.235 (21/17)
4th.................................................... 1.050 (21/20)
Top ................................................... 0.909 (20/22)
Final reduction ratio............................................. 3.846 (50/13)
Drive chain .......................................................... DID 520MXV, 114 links