Wiseco Tracker Piston Kit - 88 TO 95 4.000" Stroke 9.5:1 STD

Wiseco Tracker piston kit for V-twin motorcycles with 4.000" stroke and 9.5:1 compression ratio. Forged piston crown with generous valve pockets, precision rings, and ArmorGlide skirt coating for reduced friction and improved scuff resistance.

Features

• Forged piston crown with generous valve pockets
• Precision fit rings for ultimate sealing
• Force fed pin oiling for enhanced piston pin lubrication
• ArmorGlide skirt coating reduces friction and scuffing
• Manufactured in the United States

Specifications

• Brand: Wiseco
• Manufacturer Part #: K0207PS
• Stroke: 4.000 in
• Compression Ratio: 9.5:1
• Length: 9.5 in
• Width: 4.87 in
• Height: 4 in
• Weight: 2.75 lbs
• Country of Origin: United States of America

Fitment

Fits V-twin motorcycles with 4.000" stroke engines and 9.5:1 compression ratio. Check your engine's stroke and compression specifications before ordering.

Frequently Asked Questions

Are gasket kits included?

No — gasket kits are sold separately. Order your engine's gasket kit part number in addition to this piston kit.

What engines does this fit?

This kit is designed for V-twin motorcycles with a 4.000" stroke and 9.5:1 compression ratio. Verify your engine specifications match before purchasing.

What is ArmorGlide coating?

ArmorGlide is a proprietary skirt coating that reduces friction between the piston and cylinder wall, resulting in quieter operation and improved scuff resistance.

Does this kit include rings?

Yes — precision fit rings are included to ensure ultimate sealing performance.

Where are these pistons made?

Wiseco Tracker pistons are manufactured in the United States.