Wiseco Tracker 10:1 Standard Bore Piston Kit - Harley Evolution 88-97ci

$351.95
PICK MY VTWIN MOTORCYCLEThis part is vehicle specific. Pick your motorcycle to confirm it fits.
IN STOCK — Ships within 24 hours

Specifications

BRANDWiseco
TYPEPiston kits & Components
SKUK0209PS
PART NUMBERK0209PS
CATEGORYPiston Kits & Components
COMPRESSION RATIO10:1
BOREStandard
CONSTRUCTIONForged
SKIRT COATINGArmorGlide
WEIGHT2.75 lb
101 Compression

Fitment

Fits these motorcycles

Listed per manufacturer fitment data. Not sure? Email us and we confirm before you order.

REVIEWS

The Wiseco Tracker 10:1 Standard Bore Piston Kit is a forged piston set built for V-twin riders who want a solid performance step up with a standard bore. Its 10:1 compression ratio is designed to add power, giving riders a noticeable increase in power and responsiveness over stock.

Forged construction gives the pistons exceptional strength, and the forged crown includes generous valve pockets to accommodate various valve sizes. Force-fed pin oiling provides enhanced lubrication for the piston pin, while the ArmorGlide skirt coating reduces friction and improves scuff resistance for longer engine life.

This kit suits a performance-minded rebuild or a reliable refresh. The manufacturer recommends a full custom tune for optimal performance, though the compression ratio often works well with existing fuel management systems with minor adjustments. Confirm your engine's exact specifications before ordering.

For off-road / closed-course race use only.

Specifications

  • Brand: Wiseco
  • Part Number: K0209PS
  • Category: Piston Kits & Components
  • Compression Ratio: 10:1
  • Bore: Standard
  • Construction: Forged
  • Skirt Coating: ArmorGlide
  • Weight: 2.75 lbs

Common questions

What is the compression ratio of this piston kit?

This Wiseco Tracker kit has a 10:1 compression ratio designed to add power and responsiveness over stock.

What makes the pistons durable?

The pistons are forged for exceptional strength, and the ArmorGlide skirt coating reduces friction and improves scuff resistance.

Does the kit need a tune?

A full custom tune is recommended for optimal performance, though the compression ratio often works well with existing fuel management systems with minor adjustments.

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