Engine Specifications - Yamaha FZ6RC Service Manual

EAS20290

ENGINE SPECIFICATIONS

Engine
Engine type
Displacement
Cylinder arrangement
Bore × stroke
Compression ratio
Standard compression pressure (at sea level)
Minimum–maximum
Starting system
Fuel
Recommended fuel
Fuel tank capacity
Fuel reserve amount
Engine oil
Lubrication system
Type
Recommended engine oil grade
Engine oil quantity
Total amount
Without oil filter cartridge replacement
With oil filter cartridge replacement
Oil filter
Oil filter type
Oil pump
Oil pump type
Inner-rotor-to-outer-rotor-tip clearance
Limit
Outer-rotor-to-oil-pump-housing clearance
Limit
Oil-pump-housing-to-inner-and-outer-rotor
clearance
Limit
Bypass valve opening pressure
Relief valve operating pressure
Pressure check location
Cooling system
Radiator capacity (including all routes)
Radiator capacity
Coolant reservoir capacity (up to the maximum
level mark)
Radiator cap opening pressure
ENGINE SPECIFICATIONS
Liquid cooled 4-stroke, DOHC
3
599.8 cm
Forward-inclined parallel 4-cylinder
65.5 × 44.5 mm (2.58 × 1.75 in)
12.20 :1
1550 kPa/400 r/min (15.5 kgf/cm
220.5 psi/400 r/min)
1300–1650 kPa (13.0–16.5 kgf/cm
184.9–234.7 psi)
Electric starter
Unleaded gasoline only
17.3 L (4.57 US gal, 3.81 Imp.gal)
3.2 L (0.85 US gal, 0.70 Imp.gal)
Wet sump
YAMALUBE 4 10W-40 or 20W-50, SAE
10W-40 or SAE 20W-50
API service SG type or higher, JASO standard
MA
3.40 L (3.59 US qt, 2.99 Imp.qt)
2.50 L (2.64 US qt, 2.20 Imp.qt)
2.80 L (2.96 US qt, 2.46 Imp.qt)
Paper
Trochoid
Less than 0.12 mm (0.0047 in)
0.20 mm (0.0079 in)
0.090–0.150 mm (0.0035–0.0059 in)
0.220 mm (0.0087 in)
0.050–0.110 mm (0.0020–0.0043 in)
0.180 mm (0.0071 in)
80.0–120.0 kPa (0.80–1.20 kgf/cm
psi)
490.0–570.0 kPa (4.90–5.70 kgf/cm
71.05–82.65 psi)
Main gallery
2.00 L (2.11 US qt, 1.76 Imp.qt)
0.56 L (0.59 US qt, 0.49 Imp.qt)
0.25 L (0.26 US qt, 0.22 Imp.qt)
93.3–122.7 kPa (0.93–1.23 kgf/cm
psi)
2-2
2
/400 r/min,
2
,
2
, 11.6–17.4
2
,
2
, 13.5–17.8