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Wiseco

2755 products
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10% Off
Wiseco 393M06500 Piston Kit - 1.00mm Oversize to 65.92mm
$179.99
$179.99
$199.95
Bore: 65.92mm Compression: Compression Not Available Sizing: 1.00mm OversizeSPECIFICATIONS. Displacement: 358cc. Bore - Standard: 64.00mm. Bore - Actual: 65.00mm. Bore - Oversize: 1.00. Stroke: 62....
10% Off
Wiseco 393M06600 Piston Kit - 2.00mm Oversize to 67.92mm
$189.99
$189.99
$210.95
Bore: 67.92mm Compression: Compression Not Available Sizing: 2.00mm OversizeSPECIFICATIONS. Displacement: 370cc. Bore - Standard: 64.00mm. Bore - Actual: 66.00mm. Bore - Oversize: 2.00. Stroke: 62....
10% Off
Wiseco 394M08550 Piston Kit - 0.50mm Oversize to 85.92mm
$199.99
$199.99
$221.95
Bore: 85.92mm Compression: Standard Compression Sizing: 0.50mm OversizeSPECIFICATIONS. Displacement: 400cc. Bore - Standard: 85.00mm. Bore - Actual: 85.50mm. Bore - Oversize: 0.50mm. Stroke: 70.00m...
10% Off
Wiseco 394M08650 Piston Kit - 1.50mm Oversize to 87.92mm
$209.99
$209.99
$232.95
Bore: 87.92mm Compression: Standard Compression Sizing: 1.50mm OversizeSPECIFICATIONS. Displacement: 404cc. Bore - Standard: 85.00mm. Bore - Actual: 86.50mm. Bore - Oversize: 1.50mm. Stroke: 70.00m...
9% Off
Wiseco 3950XZ Ring Set - 39.50mm
$42.53
$42.53
$46.95
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:2004-2009 Honda CRF50F 2011-2013 Honda CRF50F 2000-2003 Honda XR50R 1982-1989 Honda Z50R 1991-1999 Honda Z50R
9% Off
Wiseco 3977XH Ring Set - 101.00mm
$47.99
$47.99
$52.95
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:1983-1987 Honda XL600R 1993-2009 Honda XR650L 2012-2023 Honda XR650L 1998-2001 Yamaha YFM600FW Grizzly 4x4
10% Off
Wiseco 40001M09700 Piston Kit - Standard Bore 96.95mm, 12.5:1 Compression
$219.99
$219.99
$243.95
Bore: 96.95mm Compression: 12.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 97.00mm. Compression Ratio - Actual: 12.5:1. Skirt Coating: ArmorGlide. Note: Nikasil Bore. ITEM ...
10% Off
Wiseco 40003M07680 Piston Kit - Standard Bore 76.75mm, 13.2:1 Standard Compression
$189.99
$189.99
$210.95
Bore: 76.75mm Compression: 13.2:1 Standard Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 76.80mm. Compression Ratio - Actual: 13.2:1. Skirt Coating: ArmorGlide. ITEM CONTENTS. 7...
10% Off
Wiseco 40004M07680 Piston Kit - Standard Bore 76.75mm, 14.2:1 High Compression
$239.99
$239.99
$266.95
Bore: 76.75mm Compression: 14.2:1 High Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 76.80mm. Compression Ratio - Actual: 14.2:1. Skirt Coating: ArmorGlide3. ITEM CONTENTS. 7680...
10% Off
Wiseco 40006M07600 Piston Kit - Standard Bore 75.95mm, 13.5:1 Compression
$289.99
$289.99
$321.95
Bore: 75.95mm Compression: 13.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 248.6cc. Bore - Standard: 76.00mm. Bore - Actual: 76.00mm. Bore - Oversize: STD. Stroke: 54.80mm. Cy...
10% Off
Wiseco 40007M07700 Piston Kit - Standard Bore 76.96mm, 13.4:1 Compression
$209.99
$209.99
$232.95
Bore: 76.96mm Compression: 13.4:1 Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 77.00mm. Bore - Actual: 77.00mm. Bore - Oversize: STD. Compression Ratio - Actual: 13.4:1. Skirt ...
10% Off
Wiseco 40008M06700 Piston Kit - Standard Bore 66.95mm, 13.5:1 Compression
$197.99
$197.99
$219.95
Bore: 66.95mm Compression: 13:5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 599cc. Bore - Standard: 67.00mm. Bore - Actual: 67.00mm. Bore - Oversize: STD. Stroke: 42.50mm. Cyli...
10% Off
Wiseco 40009M07700 Piston Kit - Standard Bore 76.96mm, 13.2:1 Compression
$209.99
$209.99
$232.95
Bore: 76.96mm Compression: 10.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 249cc. Bore - Standard: 77.00mm. Bore - Actual: 77.00mm. Bore - Oversize: STD. Stroke: 53.60mm. Cyli...
Wiseco 4000GFX Ring Set - 4.000in.
$45.26
$45.26
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:2012-2014 Harley Davidson FLD Switchback 1999-2014 Harley Davidson FLHR Road King 2007-2013 Harley Davidson FLH...
Wiseco 4000XZ Ring Set - 40.00mm
$35.18
$35.18
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:2004-2009 Honda CRF50F 2011-2012 Honda CRF50F 2000-2003 Honda XR50R
10% Off
Wiseco 40012M07700 Piston Kit - Standard Bore 76.96mm, 13.9:1 Compression
$239.99
$239.99
$266.95
Bore: 76.96mm Compression: 13.9:1 Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 77.00mm. Bore - Actual: 77.00mm. Bore - Oversize: STD. Compression Ratio - Actual: 13.9:1. Skirt ...
10% Off
Wiseco 40016M09800 Piston Kit - Standard Bore 97.91mm, 8.5:1 Compression
$219.99
$219.99
$243.95
Bore: 97.91mm Compression: 8.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 1056cc. Bore - Standard: 98.00mm. Bore - Actual: 98.00mm. Bore - Oversize: STD. Stroke: 70.00mm. Cyli...
10% Off
Wiseco 40019M07700 Piston Kit - Standard Bore 76.96mm, 13.5:1 Compression
$209.99
$209.99
$232.95
Bore: 76.96mm Compression: 13.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 249cc. Bore - Standard: 77.00mm. Bore - Actual: 77.00mm. Bore - Oversize: STD. Stroke: 53.60mm. Cyli...
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