Product Details
- Huge bore increase (4.320") means huge power increase
- Retains stock engine height
- Powder coat finish match factory finish, giving the bike a “sleeper” advantage
- Works with stock crankcases
- MLS (multi-layered steel) head gaskets
- Original engine serial numbers are retained
- Includes Cam Cover Badge
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$19.99 | $24.99
      Product title
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$19.99 | $24.99
      Product title
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$19.99 | $24.99
      Product title
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$19.99 | $24.99
      
  ⚠️ California Proposition 65 Warning:  
  This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.  
  
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