Instrument and control functions
5-19
5
ately. If g
asoline spills on your skin,
wash with soap an d water. If gaso-
line spills on your clothin g, chan ge
your clothes.
EAU86072
Your Yamaha engine was designed to
use unleaded gasoline with a research
octane number of 95 or higher. If en-
gine knocking or pinging occurs, use a
gasoline of a different brand or higher
octane rating.
TIP This mark identifies the recom-
mended fuel for this vehicle as
specified by European regulation
(EN228).
Confirm the gasoline pump nozzle
has the same fuel identification
mark.Gasohol
There are two types of gasohol: gaso-
hol containing ethanol and that con-
taining methanol. Gasohol containing
ethanol can be used if the ethanol con-
tent does not exceed 10% (E10). Gas-
ohol containing methanol is not
recommended by Yamaha because it
can cause damage to the fuel system
or vehicle performance problems.
NOTICE
ECA11401
Use only unlea ded g asoline. The use
of lead ed g asoline will cause severe
d amag e to internal en gine parts,
such as the valves an d piston rin gs,
as well as to the exhaust system.
Recommen ded fuel:
Unleaded gasoline (E10 acceptable)
Octane num ber (RON):
95
Fuel tank capacity: 13 L (3.4 US gal, 2.9 Imp.gal)
Fuel tank reserve:
2.3 L (0.61 US gal, 0.51 Imp.gal)
E5
E10
UB9YE1E0.book Page 19 Tuesday, October 12, 2021 2:29 PM
Specifications
10-1
10
Dimensions:Overall length:2185 mm (86.0 in)
Overall width:
775 mm (30.5 in)
Overall height: 1415/1465 mm (55.7/57.7 in)
Seat height: 800 mm (31.5 in)
Wheelbase:
1570 mm (61.8 in)
Ground clearance: 140 mm (5.51 in)
Minimum turning radius: 2.5 m (8.20 ft)Wei ght:Curb weight:
166 kg (367 lb)Engine:Combustion cycle:
4-stroke
Cooling system: Liquid cooled
Valve train: SOHC
Number of cylinders:
Single cylinder
Displacement: 125 cm³
Bore × stroke:
52.0 × 58.7 mm (2.05 × 2.31 in)
En gine oil:Recommended brand:
SAE viscosity grades:
10W-40
Recommended engine oil grade: API service SG type or higher, JASO
standard MA
Engine oil quantity: Oil change:0.90 L (0.95 US qt, 0.79 Imp.qt)Final transmission oil:Type:
Motor oil SAE 10W-40 type SG or higher
Quantity: 0.10 L (0.11 US qt, 0.09 Imp.qt)
Coolant quantity:Coolant reservoir (up to the maximum level
mark):0.13 L (0.14 US qt, 0.11 Imp.qt)
Radiator (including all routes): 0.46 L (0.49 US qt, 0.40 Imp.qt)Fuel:Recommended fuel:Unleaded gasoline (E10 acceptable)
Octane number (RON): 95
Fuel tank capacity:
13 L (3.4 US gal, 2.9 Imp.gal)
Fuel reserve amount: 2.3 L (0.61 US gal, 0.51 Imp.gal)Fuel injection:Throttle body:
ID mark:B2T1 00Front tire:Type: Tubeless
Size: 120/70-15 M/C 56S
Manufacturer/model:
MICHELIN/CITY GRIP 2Rear tire:Type:Tubeless
Size:
140/70-14 M/C 68S
Manufacturer/model: MICHELIN/CITY GRIP 2
–20 –10 0 1020 30 40 50 C
10 30 50 70 90 110
0 130 F
SAE 10W-40
UB9YE1E0.book Page 1 Tuesday, October 12, 2021 2:29 PM
