Husqvarna sm 570 User Manual
24
CARBURATORE
Tipo ......................................“Mikuni” TMR 41
Diametro diffusore ...............................mm 41
Getto massimo .........................................175
Getto minimo .............................................25
Getto aria..................................................120
Valvola gas .................................................10
Spillo conico ......................................10E1-52
Tacca fiss. spillo ..........................................2
Tipo ......................................“Mikuni” TMR 41
Diametro diffusore ...............................mm 41
Getto massimo .........................................175
Getto minimo .............................................25
Getto aria..................................................120
Valvola gas .................................................10
Spillo conico ......................................10E1-52
Tacca fiss. spillo ..........................................2
a
Polverizzatore .....................................680P-6
Vite aria aperta .......................................giri 3
getto pompa di ripresa................................40
Vite aria aperta .......................................giri 3
getto pompa di ripresa................................40
TRASMISSIONE PRIMARIA
Pignone motore .......................................z 29
Corona frizione ........................................z 68
Rapporto di trasmissione.......................2,344
Pignone motore .......................................z 29
Corona frizione ........................................z 68
Rapporto di trasmissione.......................2,344
FRIZIONE
Tipo.........................multidisco in bagno d’olio
Tipo.........................multidisco in bagno d’olio
CAMBIO VELOCITÀ
Tipo: .............con ingranaggi sempre in presa
Rapporti di trasmissione (TE, SMR 570):
1
Tipo: .............con ingranaggi sempre in presa
Rapporti di trasmissione (TE, SMR 570):
1
a
velocità ...............................2,615 (Z 34/13)
2
a
velocità ...............................1,812 (Z 29/16)
3
a
velocità .............................. 1,368 (Z 26/19)
4
a
velocità ...............................1,043 (Z 24/23)
5
a
velocità ...............................0,880 (Z 22/25)
6
a
velocità ...............................0,740 (Z 20/27)
Rapporti di trasmissione (TC 570):
1
1
a
velocità ...............................1,647 (Z 28/17)
2
a
velocità ...............................1,386 (Z 26/19)
3
a
velocità .............................. 1,142 (Z 24/21)
4
a
velocità ...............................1,000 (Z 24/24)
CARBURETOR
Type......................................“Mikuni” TMR 41
Venturi diameter..................................1.61 in.
High speed jet ..........................................175
Low speed jet ............................................25
Air jet.... ....................................................120
Throttle piston.............................................10
Metering pin .................................... 10E1-52
Metering pin slot ........................................2
Type......................................“Mikuni” TMR 41
Venturi diameter..................................1.61 in.
High speed jet ..........................................175
Low speed jet ............................................25
Air jet.... ....................................................120
Throttle piston.............................................10
Metering pin .................................... 10E1-52
Metering pin slot ........................................2
rd
Main nozzle ........................................680P-8
Idle mixture adjusting screw (turns) .............3
Accelerator pump jet .................................40
Idle mixture adjusting screw (turns) .............3
Accelerator pump jet .................................40
PRIMARY DRIVE
Drive pinion gear .....................................z 29
Clutch ring gear ......................................z 68
Ratio......................................................2,344
Drive pinion gear .....................................z 29
Clutch ring gear ......................................z 68
Ratio......................................................2,344
CLUTCH
Type.....................oil bath multiple-disc clutch
Type.....................oil bath multiple-disc clutch
TRANSMISSION
Constant mesh gear type
Ratios (TE, SMR 570):
1st ..........................................2,615 (Z 34/13)
2nd.........................................1,812 (Z 29/16)
3rd..........................................1,368 (Z 26/19)
4th..........................................1,043 (Z 24/23)
5th......................................... 0,880 (Z 22/25)
6th .........................................0,740 (Z 20/27)
Ratios (TC 570):
1st ..........................................1,647 (Z 28/17)
2nd.........................................1,386 (Z 26/19)
3rd......................................... 1,142 (Z 24/21)
4th..........................................1,000 (Z 24/24)
Constant mesh gear type
Ratios (TE, SMR 570):
1st ..........................................2,615 (Z 34/13)
2nd.........................................1,812 (Z 29/16)
3rd..........................................1,368 (Z 26/19)
4th..........................................1,043 (Z 24/23)
5th......................................... 0,880 (Z 22/25)
6th .........................................0,740 (Z 20/27)
Ratios (TC 570):
1st ..........................................1,647 (Z 28/17)
2nd.........................................1,386 (Z 26/19)
3rd......................................... 1,142 (Z 24/21)
4th..........................................1,000 (Z 24/24)
CARBURATEUR
Type......................................“Mikuni” TMR 41
Diamètre diffuseur ...............................mm 41
Gicleur principal .......................................175
Gicleur relenti ............................................25
Gicleur aire ...............................................120
Soupape gaz ..............................................10
Epingle conique ...............................10E1-52
Coche fixation épingle conique..............2ème
Pulverisateur .......................................680-P6
Vis air ouverte de tours.................................3
Gliceur pompe de reprise ...........................40
Type......................................“Mikuni” TMR 41
Diamètre diffuseur ...............................mm 41
Gicleur principal .......................................175
Gicleur relenti ............................................25
Gicleur aire ...............................................120
Soupape gaz ..............................................10
Epingle conique ...............................10E1-52
Coche fixation épingle conique..............2ème
Pulverisateur .......................................680-P6
Vis air ouverte de tours.................................3
Gliceur pompe de reprise ...........................40
TRANSMISSION PRINCIPALE
Pignon moteur .........................................z 29
Couronne embrayage ..............................z 68
Rapport de transmission........................2,344
Pignon moteur .........................................z 29
Couronne embrayage ..............................z 68
Rapport de transmission........................2,344
EMBRAYAGE
Type ......................multidiscque à bain d’huile
Type ......................multidiscque à bain d’huile
BOITE DE VITESSES
Type: ....avec engrenages en prise constante
Rapports de transmission (TE, SMR 570):
1ère vitesse............................2,615 (Z 34/13)
2ème vitesse ..........................1,812 (Z 29/16)
3ème vitesse ......................... 1,368 (Z 26/19)
4ème vitesse ..........................1,043 (Z 24/23)
5ème vitesse ..........................0,880 (Z 22/25)
6ème vitesse ..........................0,740 (Z 20/27)
Rapports de transmission (TC 570):
1ère vitesse............................1,647 (Z 28/17)
2ème vitesse ..........................1,386 (Z 26/19)
3ème vitesse ......................... 1,142 (Z 24/21)
4ème vitesse ..........................1,000 (Z 24/24)
Type: ....avec engrenages en prise constante
Rapports de transmission (TE, SMR 570):
1ère vitesse............................2,615 (Z 34/13)
2ème vitesse ..........................1,812 (Z 29/16)
3ème vitesse ......................... 1,368 (Z 26/19)
4ème vitesse ..........................1,043 (Z 24/23)
5ème vitesse ..........................0,880 (Z 22/25)
6ème vitesse ..........................0,740 (Z 20/27)
Rapports de transmission (TC 570):
1ère vitesse............................1,647 (Z 28/17)
2ème vitesse ..........................1,386 (Z 26/19)
3ème vitesse ......................... 1,142 (Z 24/21)
4ème vitesse ..........................1,000 (Z 24/24)
IMP. 1 / 2002 16-01-2002 8:07 Pagina 24