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| POWERSPORT
Yamaha® ATV (4-Stroke)
Individual Pistons
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Gaskets |
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Wiseco recommends replacing the Top End Gasket and
Bearing (if applicable) when replacing a piston. |
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Pistons are supplied with rings, wrist pins & circlips, unless noted otherwise  |
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Models
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Kit Part #
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Displ.
(cc)
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Bore
Size
(mm)
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Over
Sizes
(mm)
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Price
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| YFM600 Grizzly 1998-01 |
4797M09500 |
95
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595 |
95 |
STD |
$163.80 |
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4797M09600 |
x
|
608 |
96 |
1 |
$163.80 |
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| Stock Compression |
4797M09700 |
84
|
621 |
97 |
2 |
$180.00 |
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| YFM600 Grizzly 1998-01 |
4607M09800 |
98
|
634 |
98 |
3 |
$189.90 |
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x
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| 10:1 Compression |
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84
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| YFM600 Grizzly 1998-01 |
4607M10100 |
95
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675 |
101 |
6 |
$189.90 |
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| • Cylinder Sleeving required |
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x
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| • Crankcase clean-up required |
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84
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| YFM600 Grizzly 1998-01 |
4596M09500 |
95
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595 |
95 |
STD |
$180.90 |
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4596M09600 |
x
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608 |
96 |
1 |
$180.90 |
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| 11.5:1 Compression |
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84
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Replacement ring style is stamped on piston dome - ie. "C" for XC, "G" for XG and "H" for XH |
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