compression ratio YAMAHA FJR1300AS 2013 Owners Manual

PERIODIC MAINTENANCE AND ADJUSTMENT
6-35
6
EAU25871
Troubleshooting Although Yamaha motorcycles receive
a thorough inspection before shipment
from the factory, trouble may occur dur-
ing operation. Any problem in the fuel,
compression, or ignition systems, for
example, can cause poor starting and
loss of power.
The following troubleshooting charts
represent quick and easy procedures
for checking these vital systems your-
self. However, should your motorcycle
require any repair, take it to a Yamaha
dealer, whose skilled technicians have
the necessary tools, experience, and
know-how to service the motorcycle
properly.
Use only genuine Yamaha replace-
ment parts. Imitation parts may look like
Yamaha parts, but they are often inferi- or, have a shorter service life and can
lead to expensive repair bills.
WARNING
EWA15141
When checking the fuel system, do
not smoke, and make sure there are
no open flames or sparks in the ar-
ea, including pilot lights from water heaters or furnaces. Gasoline or
gasoline vapors can ignite or ex-
plode, causing severe injury or
property damage.
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SPECIFICATIONS
8-1
8
Dimensions:Overall length:2230 mm (87.8 in)
Overall width:
750 mm (29.5 in)
Overall height: 1325/1455 mm (52.2/57.3 in)
Seat height: 805/825 mm (31.7/32.5 in)
Wheelbase:
1545 mm (60.8 in)
Ground clearance: 123 mm (4.84 in)
Minimum turning radius: 3200 mm (126.0 in)Weight:Curb weight:296 kg (653 lb)Engine:Engine type:
Liquid cooled 4-stroke, DOHC
Cylinder arrangement: Inline 4-cylinder
Displacement: 1298 cm³
Bore × stroke:
79.0 × 66.2 mm (3.11 × 2.61 in)
Compression ratio: 10.80 : 1
Starting system: Electric starter
Lubrication system:
Wet sump
Engine oil:Recommended brand:YAMALUBE
Type:
SAE 10W-40, 10W-50, 15W-40, 20W-40 or
20W-50
Recommended engine oil grade: API service SG type or higher, JASO
standard MA
Engine oil quantity:
Without oil filter cartridge replacement:3.80 L (4.02 US qt, 3.34 Imp.qt)
With oil filter cartridge replacement:
4.00 L (4.23 US qt, 3.52 Imp.qt)Final gear oil:Type:Yamaha genuine shaft drive gear oil SAE 80W-90 API GL-5
Quantity: 0.20 L (0.21 US qt, 0.18 Imp.qt)
Cooling system:Coolant reservoir capacity (up to the
maximum level mark):0.25 L (0.26 US qt, 0.22 Imp.qt)
Radiator capacity (including all routes): 2.60 L (2.75 US qt, 2.29 Imp.qt)Air filter:Air filter element:Dry elementFuel:Recommended fuel:
Regular unleaded gasoline only
Fuel tank capacity: 25.0 L (6.61 US gal, 5.50 Imp.gal)
Fuel reserve amount: 5.5 L (1.45 US gal, 1.21 Imp.gal)Fuel injection:Throttle body:ID mark:
1MC1 00Spark plug(s):Manufacturer/model: NGK/CPR8EA-9
Spark plug gap:
0.8–0.9 mm (0.031–0.035 in)Clutch:Clutch type:Wet, multiple-discTransmission:Primary reduction ratio:1.563 (75/48)
Final drive: Shaft
–20 –10 0 1020 30 40 50 C
10 30 50 70 90 110
0 130 F
SAE 20W-50SAE 20W-40SAE 15W-40SAE 10W-40SAE 10W-50
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