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Wossner Piston Kit 46.95mm Honda CR80R 1992-2002 8237DA

Part Number: 09105581
WOSSNER
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SKU:
09105581
MPN:
8237DA
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.21 LBS
$112.00
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Description

When you're pushing a CR80R to its limits, stock pistons become the weak link. The Wossner 8237DA replaces worn or damaged pistons with a precision-engineered component that delivers measurable gains in reliability and throttle response. Built with German engineering and FEA optimization, this complete kit handles the demands of both competitive racing and high-mileage trail riding.

Installation is straightforward—the kit includes everything needed (piston, rings, pin, clips) for a clean rebuild. The permanent skirt coating minimizes friction and piston rock, translating to smoother power delivery and reduced mechanical noise across the RPM range. If your CR80R has seen better days or you're building a race-ready engine, this is the foundational upgrade that matters.

  • Bore diameter: 46.95mm
  • Material: 4032 T6 forged aluminum
  • Heat treatment: T6 process
  • Fitment: Honda CR80R 1992–2002
  • Configuration: Complete piston kit
  • Coating: Permanent friction-reducing skirt
  • Design method: Finite Element Analysis
  • Origin: German engineering and forging
  • Installation: Bolt-on replacement
  • MPN: 8237DA
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Specs

ENGINE TYPE:
2-STROKE
RIDING STYLE:
OFF-ROAD
TYPE:
SINGLE RING
UNITS:
KIT
BORE - OVERSIZE:
STANDARD
PISTON MATERIAL:
ALUMINUM ALLOY
PISTON MATERIAL:
FORGED
DISPLACEMENT:
80 CC
PISTON SIZE METRIC:
46.95 MM
BORE - OVERSIZE METRIC:
STANDARD
BORE SIZE METRIC:
47.00 MM
MODEL:
STANDARD SERIES
PRODUCT NAME:
PISTON KIT
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Fitment

Fitment for Wossner Piston Kit 46.95mm Honda CR80R 1992-2002 8237DA

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