Inhaltsverzeichnis
1-250-450-510-2005-OK
4-08-2005
DATI TECNICI
MOTORE
Tipo..........................monocilindrico a 4 tempi
Raffreddamento ................................a liquido
Alesaggio (250) ...................................mm 76
Alesaggio (400) ................................mm 91,5
Alesaggio (450-510) ............................mm 97
Corsa (250)..........................................mm 55
Corsa (400-450) .............................mm 60,76
Corsa (510).......................................mm 67,8
Cilindrata (250) ...............................cm
Cilindrata (400) .............................cm
Cilindrata (450) ..................................cm
Cilindrata (510) .................................cm3 501
Rapporto di compressione....................12,9:1
Avviamento (TC) a pedale (con alzavalvole
automatico)
Avviamento (SMR) ..elettrico (con alzavalvole
automatico)
Avviamento (TE).....elettrico ed a pedale (con
alzavalvole automatico)
DISTRIBUZIONE
Tipo ...........................doppio albero a camme
Gioco valvole (a motore freddo)
Aspirazione............................0,10 ÷ 0,15 mm
Scarico...................................0,15 ÷ 0,20 mm
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Pagina 26
ENGINE
Type...........................single cylinder, 4 stroke
Cooling ..................................................liquid
Bore (250)...........................................2.99 in.
Bore (400).............................................3.6 in.
Bore (450-510)....................................3.81 in.
Stroke (250) ........................................2.17 in.
Stroke (400-450).................................2.39 in.
Stroke (510) ........................................2.67 in.
Displacement (250).....................15.22 cu. in.
3
249,5
3
399,53
Displacement (400).....................24.37 cu. in.
Displacement (450).....................27.39 cu. in.
3
449
Displacement (510).....................30.56 cu. in.
Compression ratio ................................12,9:1
Starting (TC) kick start (with automatic
decompressor)
Starting (SMR) ........... electric (with automatic
decompressor)
Starting (TE) ........electric and kick start (with
automatic decompressor)
TIMING SYSTEM
Type ........double overhead camshaft; 4 valve
in testa; 4 valvole
Valve clearance (with engine cold)
Intake..................................0.004 ÷ 0,006 in.
Exhaust ..............................0.006 ÷ 0,008 in.
TECHNICAL DATA
DONNEES TECHNIQUES
MOTEUR
Type...............................un cylindre à 4 temps
Refroidissement..............................par liquide
Alésage (250).......................................mm 76
Alésage (400)....................................mm 91,5
Alésage (450-510)................................mm 97
Course (250) ........................................mm 55
Course (400-450) ............................mm 60,76
Course (510) .....................................mm 67,8
Cylindrée (250) ................................cm
Cylindrée (400)..............................cm
Cylindrée (450) ...................................cm
Cylindrée (510) ...................................cm
Rapport volumetrique............................12,9:1
Démarrage (TC) a pédale (avec dispositif de
décompression automatique)
Démarrage (SMR)...éléctrique (avec dispositif
de décompression automatique)
Démarrage (TE) ..éléctrique et a pèdale (avec
dispositif de décompression automatique)
DISTRIBUTION
Type ..............................double arbre à cames
en tête; 4 soupapes
Jeu des soupapes (à moteur froid)
Admission ..............................0,10 ÷ 0,15 mm
Echappement ........................0,15 ÷ 0,20 mm
3
249,5
3
399,53
3
449
3
501
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