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Crankcase MK-Series 4-1/2"

  • The demand for performance-based parts is growing, and these M8 engines are creating more power daily. All that power requires a quality base that the stock cases can’t provide.
  • This new version of the MK-Series Crankcases are ready for even more than the originals!
  • These cases are designed to accept cylinders up to 4 1/2”, which is massive!
  • Like the originals, these cases scrape more oil than stock and offer more reliability, all without frame modifications.
  • Features And Benefits:
  • Stock deck height
  • Machined, close-fitting oil scraper (stock is as cast)
  • Large volume sump
  • Redesigned, with a 4.695” spigot bore to accept larger bore cylinders
Brand
S&S CYCLE
Vendor Part Number
310-1351
Color/Finish
Black
Model
MK-Series
Product Name
Crankcase
Units
Kit

S&S CYCLE

CRANKCASE MK-SERIES 4-1/2" - SOFTAIL M8 18-UP - BLACK

09200245 / 310-1351

3.836,87EUR
*incl. 19% VAT

New arrival expected on 28.07.2025.
0 In Stock
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