Engine - Pistons

7563 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.

16% Off

Wiseco PK1872 Top End Kit - Standard Bore 97.00mm, 12.5:1 Compression

$245.97

~~$291.15~~

Bore: 97.00mm 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 ...

9% Off

Wiseco PK1665 Top End Kit - Standard Bore 41.00mm

$136.21

~~$149.95~~

Bore: 41.00mm Sizing: Standard BoreSPECIFICATIONS. Displacement: 50cc. Bore - Standard: 41.00mm. Bore - Actual: 41.00mm. Bore - Oversize: STD. Stroke: 37.80mm. Cylinders: 1. ITEM CONTENTS. 1614CD -...

12% Off

Wiseco PK1381 Top End Kit (Racers Choice GP Style) - Standard Bore 66.40mm

$274.21

~~$310.75~~

Bore: 66.40mm Sizing: Standard BoreSPECIFICATIONS. Displacement: 250cc. Bore - Standard: 66.4mm. Bore - Actual: 66.40mm. Bore - Oversize: STD. Stroke: 72.00mm. Treatment: Hard Coat Annodize. ITEM C...

11% Off

Wiseco PK1590 Top End Kit - 0.50mm Oversize to 90.50mm, 9.5:1 High Compression

$226.78

~~$254.95~~

Bore: 90.50mm Compression: 9.5:1 High Compression Sizing: 0.50mm OversizeSPECIFICATIONS. Displacement: 437cc. Bore - Standard: 90.00mm. Bore - Actual: 90.50mm. Bore - Oversize: 0.50. Stroke: 68.00m...

15% Off

Wiseco PK1887 Top End Kit - Standard Bore 96.00mm, 12.5:1 Compression

$279.97

~~$329.95~~

Bore: 96.00mm Compression: 12.5:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 450cc. Bore - Standard: 96.0mm. Bore - Actual: 96.0mm. Bore - Oversize: STD. Stroke: 62.1mm. Cylinde...

10% Off

Wiseco PK1518 Top End Kit - 1.00mm Oversize to 75.50mm

$179.99

~~$199.95~~

Bore: 75.50mm Sizing: 1.00mm OversizeSPECIFICATIONS. Displacement: 291cc. Bore - Standard: 74.50mm. Bore - Actual: 75.50mm. Bore - Oversize: 1.00mm. Stroke: 65.00mm. Cylinders: 1. Note: Pro-Lite. I...

10% Off

Wiseco PK1516 Top End Kit - Standard Bore 74.50mm

$179.99

~~$199.95~~

Bore: 74.50mm Sizing: Standard BoreSPECIFICATIONS. Displacement: 283cc. Bore - Standard: 74.50mm. Bore - Actual: 74.50mm. Bore - Oversize: STD. Stroke: 65.00mm. Cylinders: 1. Note: Pro-Lite. ITEM C...

15% Off

Wiseco PK1028 Top End Kit - 1.00mm Oversize to 75.00mm, 11:1 Compression

$199.97

~~$235.15~~

Bore: 75.00mm Compression: 11:1 Compression Sizing: 1.00mm OversizeSPECIFICATIONS. Displacement: 289cc. Bore - Standard: 74.00mm. Bore - Actual: 75.00mm. Bore - Oversize: 1.00mm. Stroke: 65.5mm. Co...

11% Off

Wiseco PK1018 Top End Kit - Standard Bore 83.00mm, 10.25:1 Compression

$218.15

~~$244.95~~

Bore: 83.00mm Compression: 10.25:1 Compression Sizing: Standard BoreSPECIFICATIONS. Displacement: 349cc. Bore - Standard: 83.00mm. Bore - Actual: 83.00mm. Bore - Oversize: STD. Stroke: 64.5mm. Comp...

10% Off

Wiseco PK1086 Top End Kit - 1.00mm Oversize to 73.00mm

$183.99

~~$204.95~~

Bore: 73.00mm Sizing: 1.00mm OversizeSPECIFICATIONS. Displacement: 249cc. Bore - Standard: 72.00mm. Bore - Actual: 73.00mm. Bore - Oversize: 1.00mm. Stroke: 60.00mm. ITEM CONTENTS. 2874CD - 73.00 m...

15% Off

Wiseco PK1648 Top End Kit - 0.50mm Oversize to 80.50mm

$199.97

~~$234.95~~

Bore: 80.50mm Sizing: 0.50mm OversizeSPECIFICATIONS. Displacement: 354cc. Bore - Standard: 80.00mm. Bore - Actual: 80.50mm. Bore - Oversize: 0.50mm. Stroke: 70.00mm. Cylinders: 1. ITEM CONTENTS. 31...

10% Off

Wiseco PK1111 Top End Kit - 2.00mm Oversize to 85.00mm

$228.99

~~$254.95~~

Bore: 85.00mm Sizing: 2.00mm OversizeContains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.Vehi...

10% Off

Wiseco PK1209 Top End Kit - 2.00mm Oversize to 50.00mm

$153.46

~~$170.32~~

Bore: 50.00mm Sizing: 2.00mm OversizeSPECIFICATIONS. Displacement: 92cc. Bore - Standard: 48.00mm. Bore - Actual: 50.00mm. Bore - Oversize: 2.00mm. Stroke: 46.80mm. Note: Pro-Lite. Note: Cylinder s...

Namura Technologies NA-10003R Piston Ring Set - 84.97mm

$24.06

Each ring set is for one piston.Vehicle Fitment:1999-2008 Honda TRX400EX Sportrax 2009 Honda TRX400X 2012-2014 Honda TRX400X 1996-2004 Honda XR400R

17% Off

Namura Technologies NX-20030 Piston Kit - Standard Bore 76.95mm, 12.6:1 Compression

$122.14

~~$146.95~~

Bore: 76.95mm Compression: 12.6:1 Compression Sizing: Standard BoreForged. MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than o...

17% Off

Namura Technologies NX-20010 Piston Kit - Standard Bore 52.44mm

$67.69

~~$81.95~~

Bore: 52.44mm Sizing: Standard BoreNikasil Cyl. MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Ben...

10% Off

Namura Technologies NX-40001-B Piston Kit - Standard Bore 53.95mm, 10.8:1 Compression

$75.61

~~$83.95~~

Bore: 53.95mm Compression: 10.8:1 Compression Sizing: Standard BoreMOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spra...

16% Off

Namura Technologies NX-40009 Piston Kit - Standard Bore 53.95mm, 10.7:1 Compression

$58.95

~~$69.95~~

Bore: 53.95mm Compression: 10.7:1 Compression Sizing: Standard BoreCeramic Composite. Cannot use OEM rings. MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond...

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Engine - Pistons

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