SNO PRO SNOWMOBILE PISTONS (CONT.)
Optional top end bearings
Models Cyl Bore Stroke CC Size assy Piston No. Ring set Bearing
mm mm MTV
19 745
Yamaha
EC 340, 1982-88 2 60 59.6 337 Standard 009-802 009-522
ET 340, 1978-88 8G8-11631-01-96 93310-216E1
CS340E, 1989-00
.010” 009-8021
8G8-11636-01-00
.020” 009-8022
SS 440, 1980-83 2 66 64 437 Standard 009-807 009-505
8K4-11631-01-96 983310-218A6
.020” 009-80702
8K4-11636-01-00
1K
SRX 440, 1978-80 2 68.5 59.6 439 Standard 009-818 R09-818 009-521
Chrome 8J0-11631-00-93 8G9-11601-00-00 93310-320G0
.020” 009-81802
PZ 480E, PZ 480, 1984-98 2 72 59.6 485 Standard 009-813 009-505
PZ 480ST, 1991-98 8V0-11631-00-96 983310-218A6
VT 480, 1991-97
VT 480GT, 1993-97 .010” 009-8131
VT, 480TF, 1993-01 8V0-11635-00-00
XL 1993-98 .020” 009-8132
Mountain Lite 500 2000-01
Phazer 500 1999-01 2 72 59.6 485 Standard 009-813 009-521
Phazer 500 ML 2000 8DJ.11631.AD 93310-32060
Phazer 480 Mountain 1999 .010” 009-8131
Phazer 500 DLX 01 8V0-11636-00-00
Venture 500 1999-01
Venture 500 XL 97-06 .020” 009-8132
SX, SRX500 1999-01 2 68 48 493
Venture 500 1997-01
2K
V-Max 500 LE, DX, ST, 1994-96 2 68 68 493 Standard 009-825 R09-825 009-521
V-Max 500, Deluxe 1997-01 Nikasil 8AB-11631.094 93310-32060
.020” 009-82502
EC540, 1979-84 2 73 64 535 Standard 009-808 009-521
SR540, 1980-91 8R6-11631-00-95 93310-320G0
XL540, 1985-90
VK540, 1988-05 .010” 009-8081 R09-8171
8H8-11635-00-00 8R6-11601-10
.020” 009-8082
8H8-11636-00-00
VMX 540, 1983-91 2 73 64 535 Standard 009-816 009-521
Chrome 8U9-11631-01-94 93310-320G0
2K
Exciter 570, 1987-90 2 73 68 569 Standard 009-817 009-521
Exciter II 570, 1991-93 Nikasil 82M-11631-02-92 93310-320G0
Exciter DCX 1989-90
.010” 009-81701 R09-8171
.020” 009-81702
Mountain Max 600, 1997-99 3 74.5 68 598 Standard 009-826 009-521
Venture 600, 1997-99 8CR-11631-00 93310-320G0
V-Max 600 SX, 1997-99
V-Max 600 XT - XT, 1997-99 .020” 009-82602
V-Max 600 LE, OX,ST 1994-99 Nikasil