
SNO PRO SNOWMOBILE PISTONS (CONT.)
Optional top end bearings
Models Cyl Bore Stroke CC Size assy Piston No. Ring set Bearing
mm mm MTV
742 19
Ski Doo-BRP, Moto-ski (Rotax)
SKI DOO - BRP
Safari 447, 1984-86 2 67.5 61 436.6 Standard 009-752 009-505
Nordik 50, 1987-91 420.8860.50 420.9329.04
Safari LX, LXE, 1990-92
MX-Z 440F 1997-01 .010” 009-7521
Touring LE 1997-00 420.8860.51
Skandic 440 2001-02
Futura 440 79-79 .020” 009-7522
MOTO-SKI
Futura 444, 1978-79 2 69.5 57.5 436.6 Standard 009-761 009-505
Futura 464, 1980-82 61 462.8 420.8869.60 420.9329.04
Sonic L/C, 1984
SKI DOO - BRP .10” 009-7611
Elite 450 L.C., 1978-80 420.9938.36
Everest 444, L.C., 1978-79 420.8869.61
Everest 464, L.C., 1980-83
SS-25, 1984 .020” 009-7612
Grand Touring 470, 1995
Formula SS, 85; Formula ST, 94
Formula SP, 1985-86
Formula MX, LT, XTC, 1985-95
Formula MX Z, 1993-94
Safari GLX, LC, LCE, 1990-92
Summit 470, 1994-95
Formula Deluxe 500 L/C, 2001 69.5 R09-784
Grand Touring 500 L/C, 2001-05 70
Grand Touring 500 sport, 2002-03
Legend 500 sport, 2002-03
MX Z 500, 2000-03
MX Z 500 RER Sport, 2002-03
MX Z 50 Sport/Trail, 2002-03
Formula 583 1997-99
Formula Mach I, XTC, 1989-92 2 76 64 580 Standard 009-772 009-505
Formula Plus, E, XTC, X, 1992-93 68 617 420.9958.35 420.9329.04
Formula Plus EFI, 1993-94
Formula Grang Touring, 583, 1993-99 76.5 .020” 009-7722
Formula STX, 1994-96 et Summit 1994-97 .040” 009-7724
Formula Z, 1994-96
GT 583 1997-98
583 Z 1998
Mach Z 580, 1996-97 3 69.5 68 779 Standard 009-780 009-505
Grand Touring 500 1996-99 2 500 420.8861.15 420-9329-04
Summit 500, 1996-99
Formula 500, DLX, SLS, 1996-00 .020” 009-78002
Formula Z500, 1999
MX-Z 500 1998-99, MX-Z Trail 01
Skandic WT L/C, 1999-00
Summit 500, 1996-00
Touring 500 L/C, 2000
Formula DLX 670 1991
Formula Mach X, 1993 2 78 70 669 Standard 009-773 009-524
Formula Mach , 1993-96 420.8865.30 420.8320.40
Formula Mach , 1993-96 420.8865.30 420.8320.40
Formula Z670 1998-99 2
MX-Z 670, 1996-99
Formula SS 670, 1995-97 .010” 009-77301
Summit 670, 1995-99 .020” 009-77302
Formula III 600, 1995-97 3 64.5 61 600 Standard 009-774
Formula III LT 1997 420.8874.35
Formula Mach TH 700 97-98
Formula III 700, 1998-00 3 69.8 61 699 Standard 009-781 009-503
Grand Touring 700 1998-00 420.8875.21 3003-107
Grand Touring SE 1997-98
Mach I 700 1997-00