Collection:
Engine - Pistons
5970 products
Powersport Superstore is your go-to source for Engine - Pistons and related parts. Shop our unbeatable selection of Pistons with top-tier service, fast shipping, and great prices.
10% Off
Wiseco 40136M09603 Piston Kit - Standard Bore 95.97mm, 13:5:1 Compression
Regular price
$259.99
Sale price
$259.99
Regular price
$288.95
Unit price
/per
Bore: 95.97mm Compression: 13:5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Bore - Standard: 96.03mm. Bore - Actual: 96.03. Bore - Oversize: STD. Compression Ratio - Actual: 13.5:1 CR. Skirt...
Wiseco 9950XX 99.5mm Ring Set
Regular price
$49.33
Sale price
$49.33
Regular price
Unit price
/per
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.
10% Off
Wiseco 40091M09500 Piston Kit - Standard Bore 94.95mm, 11.8:1 Compression
Regular price
$259.99
Sale price
$259.99
Regular price
$288.95
Unit price
/per
Bore: 94.95mm Compression: 11.8:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 449cc. Bore - Standard: 95.00mm. Bore - Actual: 95.00mm. Bore - Oversize: STD. Stroke: 63.40mm. Cyli...
10% Off
Wiseco PK1604 Top End Kit (Pro-Lite) - 2.00mm Oversize to 56.00mm
Regular price
$222.99
Sale price
$222.99
Regular price
$247.95
Unit price
/per
Bore: 56.00mm Sizing: 2.00mm OversizeSPECIFICATIONS. Displacement: 134cc. Bore - Standard: 54.00mm. Bore - Actual: 56.00mm. Bore - Oversize: 2.00. Stroke: 54.5mm. Cylinders: 1. Note: Pro-Lite. Note...
10% Off
Wiseco 823M06700 Piston Kit - 0.60mm Oversize to 67.54mm
Regular price
$182.99
Sale price
$182.99
Regular price
$202.95
Unit price
/per
Bore: 67.54mm Compression: Standard Compression Sizing: 0.60mm OversizeSPECIFICATIONS. Displacement: 252cc. Bore - Standard: 66.40mm. Bore - Actual: 67.00mm. Bore - Oversize: 0.60mm. Stroke: 72.00m...
10% Off
Wiseco 764M05400 Piston Kit (GP Style) - Standard Bore 53.95mm
Regular price
$179.99
Sale price
$179.99
Regular price
$199.95
Unit price
/per
Bore: 53.95mm Compression: Standard Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 125cc. Bore - Standard: 54.00mm. Bore - Actual: 54.00mm. Bore - Oversize: STD. Stroke: 54.50mm. Tr...
6% Off
Namura Technologies NX-40011-8K Top End Repair Kit - 2.00mm Oversized to 57.98mm
Regular price
$74.49
Sale price
$74.49
Regular price
$78.95
Unit price
/per
Bore: 57.98mm Sizing: 2.00mm OversizeDoes not have machined smooth dome. Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit. MOS2 (Teflon/Molybdenum) Coated Ski...
Pro-X 01.2224.C Piston Kit (C) - Standard Bore 53.96mm
Regular price
$121.95
Sale price
$121.95
Regular price
Unit price
/per
Bore: 53.96mm Sizing: Standard BoreNikasil Piston Size. Molycoated Skirt. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by...
Pro-X 01.3001.050 Piston Kit (Big Bore) - 1.50mm Oversize to 41.50mm
Regular price
$79.95
Sale price
$79.95
Regular price
Unit price
/per
Bore: 41.50mm Compression: Standard Compression Sizing: 1.50mm OversizeExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by rep...
Pro-X 01.1315.A4 Piston Kit - Standard Bore 66.38mm
Regular price
$139.95
Sale price
$139.95
Regular price
Unit price
/per
Molycoated Skirt. Excellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufacturers to ProX exac...
0% Off
Pro-X 01.6512.C Piston Kit (C) - Standard Bore 94.97mm
Regular price
$221.95
Sale price
$221.95
Regular price
$222.41
Unit price
/per
Bore: 94.97mm Sizing: Standard BoreExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputable Original Equipment Manufactur...
10% Off
Wiseco 4669M08700 Piston Kit - 1.00mm Oversize to 87.95mm, 8.2:1 Compression
Regular price
$219.99
Sale price
$219.99
Regular price
$243.95
Unit price
/per
Bore: 87.95mm Compression: 8.2:1 Compression Sizing: 1.00mm OversizeSPECIFICATIONS. Displacement: 404cc. Bore - Standard: 86.00mm. Bore - Actual: 87.00mm. Bore - Oversize: 1.00mm. Stroke: 68.00mm. ...
9% Off
Wiseco 2618XC Ring Set - 66.50mm
Regular price
$47.99
Sale price
$47.99
Regular price
$52.95
Unit price
/per
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:1980 Honda ATC185 1981-1983 Honda ATC185S 1982-1983 Honda ATC200E 1984 Honda ATC200ES 1984-1985 Honda ATC200M 1...
10% Off
Pro-X 01.2427.B Piston Kit (B) - Standard Bore 94.96mm, 12.5:1 Compression
Regular price
$184.99
Sale price
$184.99
Regular price
$205.95
Unit price
/per
Bore: 94.96mm Compression: 12.5:1 Compression Sizing: Standard BoreExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reputab...
14% Off
Wiseco 9100XX Ring Set - 91.00mm
Regular price
$40.94
Sale price
$40.94
Regular price
$47.49
Unit price
/per
Each ring set is for one piston. Wiseco rings only fit Wiseco pistons.Vehicle Fitment:2003-2004 Bombardier Outlander 400 HO 2x4 2003-2006 Bombardier Outlander 400 HO 4x4 2003-2006 Bombardier Outlan...
10% Off
Wiseco PK1000 Top End Kit - Standard Bore 65.00mm, 10.25:1 Compression
Regular price
$211.99
Sale price
$211.99
Regular price
$235.95
Unit price
/per
Bore: 65.00mm Compression: 10.25:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 192cc. Bore - Standard: 65.00mm. Bore - Actual: 65.00mm. Bore - Oversize: STD. Stroke: 57.80mm. Com...
10% Off
Wiseco 809M08450 Piston Kit (1193cc) - 4.50mm Oversize to 88.89mm
Regular price
$169.99
Sale price
$169.99
Regular price
$188.95
Unit price
/per
Bore: 88.89mm Compression: Compression Not Available Sizing: 4.50mm OversizeSPECIFICATIONS. Displacement: 1193cc. Bore - Standard: 80.00mm. Bore - Actual: 84.50mm. Bore - Oversize: 4.50mm. Stroke: ...
10% Off
Pro-X 01.1208.A1 Piston Kit (A) - Standard Bore 53.94mm
Regular price
$119.99
Sale price
$119.99
Regular price
$132.95
Unit price
/per
Bore: 53.94mm Compression: Standard Compression Sizing: Standard BoreExcellent economic alternative when you are looking for an OEM quality replacement piston. Mainly manufactured in Japan by reput...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device