dimensions YAMAHA VX110 2005 Service Manual

2-1
ESPECGENERAL SPECIFICATIONS
GENERAL SPECIFICATIONS
Item UnitModel
VX110 Sport VX110 Deluxe
Model code
Hull F1K
Engine/jet 6D3
Dimensions
Length mm (in) 3,220 (126.8)
Width mm (in) 1,170 (46.1)
Height mm (in) 1,150 (45.3)
Dry weight kg (lb) 325 (716)
Maximum capacity Person/kg (lb) 3/240 (530)
Performance
Maximum output kW (PS) @ r/min 81.0 (110) @ 8,000
Maximum fuel consumption l/h (US gal/h,
lmp gal/h)28.0 (7.4, 6.2)
Cruising range h 2.1
Engine
Engine type 4-stroke, L4, DOHC
Displacement cm
3 (cu. in) 1,052 (64.2)
Bore ×
stroke mm (in) 76.0 ×
58.0 (2.99 ×
2.28)
Compression ratio 11.4:1
Exhaust system Wet exhaust
Lubrication system Dry sump
Cooling system Water cooled
Starting system Electric starter
Ignition system TCI
Ignition timing Degree BTDC 5–BTDC 35
Spark plug model
(manufacturer)CR9EB (NGK)
Spark plug gap mm (in) 0.7–0.8 (0.028–0.031)
Battery capacity V/Ah 12/19
Generator output A @ r/min 12–21 @ 6,000
Drive unit
Propulsion system Jet pump
Jet pump type Axial flow, single stage
Impeller rotation Counterclockwise (viewed from rear)
Transmission Constant mesh 1-speed
Jet thrust nozzle horizontal
angleDegree 24 + 24
Jet thrust nozzle trim angle Degree 3
Reverse system—Reverse gate
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2-3
ESPECMAINTENANCE SPECIFICATIONS
MAINTENANCE SPECIFICATIONS
ENGINE
Item UnitModel
VX110 Sport VX110 Deluxe
Cylinder head
Warpage limit mm (in) 0.1 (0.004)
Compression pressure
*1 kPa
(kgf/cm2, psi)1,150 (11.5, 164)
Cylinder
Bore size mm (in) 76.000–76.015 (2.9921–2.9927)
Taper limit mm (in) 0.08 (0.003)
Out-of-round limit mm (in) 0.05 (0.002)
Wear limit mm (in) 76.100 (2.9961)
Camshaft
Drive system Chain drive
Intake A mm (in) 31.15 (1.226)
Exhaust A mm (in) 30.75 (1.211)
Intake and exhaust B mm (in) 25.00 (0.984)
Camshaft cap inside diameter mm (in) 24.5 (0.9646)
Camshaft journal diameter
Intake mm (in) 24.46–24.47 (0.9630–0.9634)
Exhaust mm (in) 24.44–24.45 (0.9622–0.9626)
Camshaft-journal-to-camshaft-
cap clearancemm (in) 0.05–0.06 (0.0020–0.0024)
Maximum camshaft runout mm (in) 0.03 (0.0012)
Timing chain
Model/number of links 92RH2015-130/130
Tensioning system Automatic
Valves, valve seats, valve guides
Valve clearance (cold)
Intake mm (in) 0.11–0.20 (0.0043–0.0079)
Exhaust mm (in) 0.25–0.34 (0.0098–0.0134)
Valve dimensions
Valve head diameter A
Intake mm (in) 22.9–23.1 (0.9016–0.9094)
Exhaust mm (in) 24.4–24.6 (0.9606–0.9685)
*1 Measuring conditions:
Ambient temperature 20 °C (68 °F), wide open throttle, with spark plugs removed from all
cylinders.
The figures are for reference only.
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2-5
ESPECMAINTENANCE SPECIFICATIONS
Piston pins
Outside diameter mm (in) 16.991–17.000 (0.6689–0.6693)
Wear limit mm (in) 16.986 (0.6687)
Piston ring
Top ring
Type Barrel
Dimension (B ×
T) mm (in) 0.90 ×
2.75 (0.04 ×
0.11)
End gap (installed) mm (in) 0.32–0.44 (0.0126–0.0173)
Ring groove clearance mm (in) 0.030–0.065 (0.0012–0.0026)
2nd ring
Type Taper
Dimensions (B ×
T) mm (in) 0.80 ×
2.80 (0.03 ×
0.11)
End gap (installed) mm (in) 0.43–0.58 (0.0169–0.0228)
Ring groove clearance mm (in) 0.020–0.055 (0.0008–0.0022)
Oil ring
Dimensions
(B ×
T)mm (in) 1.50 ×
2.60 (0.06 ×
0.10)
End gap (installed) mm (in) 0.10–0.35 (0.0039–0.0138)
Ring groove clearance mm (in) 0.040–0.160 (0.0016–0.0063)
Connecting rod
Big end oil clearance mm (in) 0.016–0.040 (0.0006–0.0016)
Bearing color code 1. Brown 2. Black 3. Blue 4. Green
Small end inside diameter mm (in) 17.005–17.018 (0.6695–0.6700)
Crankshaft
Crank width A mm (in) 304.8–306.0 (12.00–12.05)
Deflection limit B mm (in) 0.03 (0.0012)
Crankshaft journal oil clearance mm (in) 0.004–0.028 (0.0002–0.0011)
Bearing color code 3. Red/Red 4. Red/Brown 5. Red/Black
6. Red/Blue 7. Red/Green
Throttle body
Type/quantity IM-230/1
Manufacturer Mikuni
ID mark 6D300
Trolling speed r/min 1,550–1,750 Item UnitModel
VX110 Sport VX110 Deluxe
T
B
B
T
B
T
BBB
A
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5-47
EPOWRCAMSHAFTS
5. Remove:
Camshaft caps
Dowel pins
NOTE:
Loosen the intake and exhaust camshaft cap
bolts in the sequence shown.
1 10 7 6 3
2
14 18 15 11 4 10 7 52 8 9
4 5
1 12 16 17 13
6 8 9 3
6. Remove:
Intake camshaft 1

Exhaust camshaft 2

NOTE:
To prevent the timing chain from falling into the
crankcase, fasten it with a wire 3
.
7. Remove:
Exhaust camshaft sprocket 1

Intake camshaft sprocket 2

(with the special service tool 3
)
Universal magneto and rotor
holder:
YU-01235
Rotor holder:
90890-01235
Camshaft inspection
1. Check:
Camshaft lobes
Bluediscoloration/pitting/scratches →
Replace the camshaft.
2. Measure:
Camshaft lobe dimensions a
and b

Out of specification →
Replace the cam-
shaft.
Cam lobe dimensions:
Intake camshaft:
a 31.15 mm (1.226 in)
b 25.00 mm (0.984 in)
Exhaust camshaft:
a 30.75 mm (1.211 in)
b 25.00 mm (0.984 in)
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