Specifications
8-1
8
Dimensions:
Overall length:
2138 mm (84.2 in)
Overall width:
806 mm (31.7 in)
Overall height:
1270 mm (50.0 in)
Seat height:
835 mm (32.9 in)
Wheelbase:
1450 mm (57.1 in)
Ground clearance:
140 mm (5.51 in)
Minimum turning radius:
2.7 m (8.86 ft)
Weight:
Curb weight:
196 kg (432 lb)
Engine:
Engine type:
Liquid cooled 4-stroke, DOHC
Cylinder arrangement:
Inline 2-cylinder
Displacement:
689 cm³
Bore × stroke:
80.0 × 68.6 mm (3.15 × 2.70 in)
Compression ratio:
11.5 : 1
Starting system:
Electric starter
Lubrication system:
Wet sump
Engine oil:
Recommended brand:
YAMALUBE
SAE viscosity grades:
10W-40
Recommended engine oil grade:
API service SG type or higher, JASO
standard MA
Engine oil quantity:
Without oil filter cartridge replacement:
2.30 L (2.43 US qt, 2.02 Imp.qt)
With oil filter cartridge replacement:
2.60 L (2.75 US qt, 2.29 Imp.qt)
Coolant quantity:
Coolant reservoir (up to the maximum level
mark):
0.25 L (0.26 US qt, 0.22 Imp.qt)Radiator (including all routes):
1.60 L (1.69 US qt, 1.41 Imp.qt)
Air filter:
Air filter element:
Oil-coated paper element
Fuel:
Recommended fuel:
Premium unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity:
17.0 L (4.49 US gal, 3.74 Imp.gal)
Fuel reserve amount:
3.5 L (0.92 US gal, 0.77 Imp.gal)
Fuel injection:
Throttle body:
ID mark:
1WS1 10
Spark plug(s):
Manufacturer/model:
NGK/LMAR8A-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)
Clutch:
Clutch type:
Wet, multiple-disc
Drivetrain:
Primary reduction ratio:
1.925 (77/40)
Final drive:
Chain
Secondary reduction ratio:
2.688 (43/16)
Transmission type:
Constant mesh 6-speed
Operation:
Left foot operation
Gear ratio:
1st:
2.846 (37/13)
2nd:
2.125 (34/16)
3rd:
1.632 (31/19)
4th:
1.300 (26/20)
5th:
1.091 (24/22)
6th:
0.964 (27/28)
UBC6E2E0.book Page 1 Tuesday, July 10, 2018 6:26 PM
Specifications
8-2
8
Chassis:
Frame type:
Diamond
Caster angle:
25.0 °
Trail:
90 mm (3.5 in)
Front tire:
Type:
Tubeless
Size:
120/70 ZR 17 M/C (58W)
Manufacturer/model:
MICHELIN/PILOT ROAD 4
Rear tire:
Type:
Tubeless
Size:
180/55 ZR 17 M/C (73W)
Manufacturer/model:
MICHELIN/PILOT ROAD 4 R TL
Loading:
Maximum load:
180 kg (397 lb)
(Total weight of rider, passenger, cargo
and accessories)
Tire air pressure (measured on cold
tires):
Loading condition:
0–180 kg (0–397 lb)
Front:
225 kPa (2.25 kgf/cm², 33 psi)
Rear:
250 kPa (2.50 kgf/cm², 36 psi)
High-speed riding:
Front:
225 kPa (2.25 kgf/cm², 33 psi)
Rear:
250 kPa (2.50 kgf/cm², 36 psi)
Front wheel:
Wheel type:
Cast wheel
Rim size:
17M/C x MT3.50
Rear wheel:
Wheel type:
Cast wheel
Rim size:
17M/C x MT5.50
Front brake:
Type:
Hydraulic dual disc brake
Operation:
Right hand operation
Specified brake fluid:
DOT 4
Rear brake:
Type:
Hydraulic single disc brake
Operation:
Right foot operation
Specified brake fluid:
DOT 4
Front suspension:
Type:
Telescopic fork
Spring:
Coil spring
Shock absorber:
Hydraulic damper
Wheel travel:
130 mm (5.1 in)
Rear suspension:
Type:
Swingarm (link suspension)
Spring:
Coil spring
Shock absorber:
Gas-hydraulic damper
Wheel travel:
142 mm (5.6 in)
Electrical system:
System voltage:
12 V
Ignition system:
TCI
Charging system:
AC magneto
Battery:
Model:
YTZ10S
Voltage, capacity:
12 V, 8.6 Ah (10 HR)
Headlight:
Bulb type:
Halogen bulb
Bulb wattage × quantity:
Headlight:
H7, 55.0 W x 2
UBC6E2E0.book Page 2 Tuesday, July 10, 2018 6:26 PM
