1-8
GENERAL INFORMATION
SPECIFICATIONS
DIMENSIONS AND DRY MASS
Overall length ................................................... 2 310 mm (90.9 in)
Overall width .................................................... 875 mm (34.4 in)
Overall height ................................................... 1 240 mm (48.8 in)
Wheelbase ....................................................... 1 485 mm (58.5 in)
Ground clearance ............................................ 300 mm (11.8 in)
Seat height ....................................................... 935 mm (36.8 in)
Dry mass .......................................................... 132 kg (291 lbs)
ENGINE
Type .................................................................. Four-stroke, liquid-cooled, DOHC
Number of cylinders ......................................... 1
Bore ................................................................. 90.0 mm (3.543 in)
Stroke ............................................................... 62.6 mm (2.465 in)
Piston displacement ........................................ 398 cm
3
(24.3 cu. in)
Compression ratio ............................................ 11.3 : 1
Carburetor ........................................................ MIKUNI BSR36
Air cleaner ........................................................ Polyurethane foam element
Starter system .................................................. Electric
Lubrication system ........................................... Dry sump
TRANSMISSION
Clutch ............................................................... Wet multi-plate type
Transmission .................................................... 5-speed constant mesh
Gearshift pattern .............................................. 1-down, 4-up
Primary reduction ratio .................................... 2.960 (74/25)
Final reduction ratio ......................................... 2.933 (44/15)
Gear ratios, Low ............................................... 2.285 (32/14)
2nd ................................................ 1.733 (26/15)
3rd ................................................. 1.375 (22/16)
4th ................................................. 1.090 (24/22)
Top ................................................ 0.863 (19/22)
Drive chain ....................................................... RK520KZO, 112 links
