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Boyesen Power Ring

List Price: $129.95
$123.45
You save: $6.50 (5%)
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Boyesen Power Wing Highlights:

  • INCREASES horsepower and torque in 2-stroke, 4-stroke and 85cc engines
  • AERODYNAMIC design maximizes velocity generation and power gain
  • WING CHANNEL minimizes disturbance at needle jet without affecting jetting curve
  • PRECISION FIT assures perfect alignment and easy installation

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