Instrument and control functions
3-13
3
TIPThis mark identifies the recom-
mended fuel for this vehicle as
specified by European regulation
(EN228).
Check that gasoline nozzle has
the same identifier when fueling.Your Yamaha engine has been de-
signed to use regular unleaded gaso-
line with a research octane number of
95 or higher. If knocking (or pinging)
occurs, use a gasoline of a different
brand or premium unleaded fuel. Use
of unleaded fuel will extend spark plug
life and reduce maintenance costs. 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.
EAU77630
Fuel tank breather/overflow
hoseBefore operating the motorcycle:
Check the fuel tank breather/over-
flow hose connections.
Check the hose for cracks or dam-
age, and replace it if necessary.
Make sure that the canister
breather is not blocked, and clean
it if necessary.TIPSee page 6-11 for canister information.
E5
E10
1. Fuel tank breather/overflow hose
1
UBS5E0E0.book Page 13 Monday, May 21, 2018 5:59 PM
Specifications
8-1
8
Dimensions:Overall length:2290 mm (90.2 in)
Overall width:
830 mm (32.7 in)
Overall height: 1120 mm (44.1 in)
Seat height: 690 mm (27.2 in)
Wheelbase:
1570 mm (61.8 in)
Ground clearance: 130 mm (5.12 in)
Minimum turning radius: 3.3 m (10.83 ft)Wei ght:Curb weight:
252 kg (556 lb)Engine:Combustion cycle:
4-stroke
Cooling system: Air cooled
Valve train: SOHC
Cylinder arrangement:
V-type
Number of cylinders: 2-cylinder
Displacement: 942 cm³
Bore × stroke:
85.0 × 83.0 mm (3.35 × 3.27 in) Compression ratio:
9.0 : 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: Oil change:
3.70 L (3.91 US qt, 3.26 Imp.qt)
With oil filter removal: 4.00 L (4.23 US qt, 3.52 Imp.qt)Air filter:Air filter element:
Oil-coated paper elementFuel:Recommended fuel:Regular unleaded gasoline (Gasohol [E10]
acceptable)
Fuel tank capacity: 13 L (3.4 US gal, 2.9 Imp.gal)
Fuel reserve amount:
2.8 L (0.74 US gal, 0.62 Imp.gal)Fuel injection:Throttle body:ID mark: BS54 00
Spark plu g(s):Manufacturer/model:
NGK/CPR7EA-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:Wet, multiple-discDrivetrain:Primary reduction ratio:1.674 (72/43)
Final drive: Belt
Secondary reduction ratio:
2.333 (70/30)
Transmission type: Constant mesh 5-speed
Gear ratio: 1st: 3.067 (46/15)
2nd: 2.063 (33/16)
3rd:
1.579 (30/19)
4th: 1.259 (34/27)
5th: 1.042 (25/24)Chassis:Frame type:Double cradle
Caster angle: 29.0 °
UBS5E0E0.book Page 1 Wednesday, October 19, 2016 10:21 AM
