ENGLISH
ENGLISH
69
TECHNICAL DTECHNICAL D
TECHNICAL DTECHNICAL D
TECHNICAL D
AA
AA
A
TT
TT
T
A - ENGINEA - ENGINE
A - ENGINEA - ENGINE
A - ENGINE
LEGEND: E.S. = Electric start K.S. = Kick start
450450
450450
450
SMM/SMRSMM/SMR
SMM/SMRSMM/SMR
SMM/SMR
TECHNICAL DTECHNICAL D
TECHNICAL DTECHNICAL D
TECHNICAL D
AA
AA
A
TT
TT
T
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007
450450
450450
450
SMXSMX
SMXSMX
SMX
450450
450450
450
MXMX
MXMX
MX
450450
450450
450
ENDEND
ENDEND
END
250250
250250
250
SMM/SMRSMM/SMR
SMM/SMRSMM/SMR
SMM/SMR
250250
250250
250
MX/SMXMX/SMX
MX/SMXMX/SMX
MX/SMX
250250
250250
250
ENDEND
ENDEND
END
ENGINEENGINE
ENGINEENGINE
ENGINE
4 stroke single-cylinder DOHC , liquid cooled
250 cm
3
449 cm
3
77x53.6 mm 95x63.4 mm
13.5 : 1 11.5 : 1 12.2 : 1 11.5 : 1
unleaded fuel with min. 95 RON
DOHC 4 valves driven by silent chain
C2 / N2 N2 / N3 N2 / N3 SM1 / C4 N2 / N3
30 mm 30 mm Ti 30 mm 36 mm 36 mm Ti 36 mm
24.5 mm 24.5 mmTi 24.5 mm 31 mm 31 mm Ti 31 mm
mm. 0.20 mm. 0.20 mm. 0.20 mm. 0.25 mm. 0.20
mm. 0.25 mm. 0.25 mm. 0.25 mm. 0.25 mm. 0.25
2 ball bearings
silver-plated needle cage
coppering
forged light alloy
2 rings + 1 oil scraper
double oil pump ( delivery+ drainage)
fully synthetic premium quality oil SAE 10W-50 API SG-SH
1.4 litres
straight toothing gears18 / 67 straight toothing gears 20 / 57
multiple discs in oil bath
5 speed 5 speed 5 speed 5 speed 5 speed 5 speed
1
st
14:28 1
st
15:27 1
st
14:28 1
st
14:28 1
st
16:27 1
st
14:28
2
nd
17:25 2
nd
17:25 2
nd
17:25 2
nd
17:25 2
nd
17:24 2
nd
17:25
3
rd
19:23 3
rd
19:23 3
rd
19:23 3
rd
19:23 3
rd
16:19 3
rd
19:23
4
th
21:21 4
th
21:21 4
th
21:21 4
th
21:21 4
th
21:21 4
th
21:21
5
th
24:19 5
th
23:20 5
th
23:20 5
th
24:19 5
th
23:20 5
th
23:20
Kokusan digital CDI with variable timing
12V 180W ----- 12 V 180W 12V 180W ----- 12V 180W
12V180W 12V180W
NGK CR 8E
0.8 mm
liquid cooled 40 % antifreeze, 60 % water(up to -25°C),
forced circulation with pump
1 litre 1.3 litres 1 litre
E.S.+K.S. K.S. E.S.+K.S. E.S.+K.S. K.S. E.S.+K.S.
(E.S.opt.) (E.S.opt.)
Type
Displacement
Cylinder bore and stroke
Compression
Fuel
Distribution
I / E camshafts
Inlet valve diameter
Exhaust valve diameter
Inlet valve cold clearance
Exhaust valve cold clearance
Crankshaft supports
Conrod bearing
Small end plating
Piston
Rings
Lubrication
Engine oil
Oil capacity
Primary transmission
Clutch
Gearbox (with front engagement)
Gear ratios
Ignition
Generator
Generator with E.S. optional
Spark plug
Electrode gap
Cooling
Coolant fluid capacity
Start-up
TECHNICAL DTECHNICAL D
TECHNICAL DTECHNICAL D
TECHNICAL D
AA
AA
A
TT
TT
T
A - ENGINEA - ENGINE
A - ENGINEA - ENGINE
A - ENGINE
TECHNICAL DTECHNICAL D
TECHNICAL DTECHNICAL D
TECHNICAL D
AA
AA
A
TT
TT
T
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007
A - ENGINE 250 END/MX/SMX/SMR/SMM - 450 END/MX/SMX/SMR/SMM 2007