S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines

S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines
S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines
S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines
S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines

S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines

1,099.95

S And S Cycle - Big Bore Kits For Harley Davidson M-Eight Engines

  • Available For 107” (124” Bore Kit) and 114” (128” Bore Kit) M-Eight Engines

  • Bolt-on kit is the largest possible bore that does not require machining of the crankcases

  • 4.250" bore, 4.375" stroke For 107” Engines

  • 4.250" bore, 4.500" stroke For 114” Engines

  • 10.5:1 forged pistons with rings, pins and clips

  • 11:1 Compression Ratio

  • All gaskets and hardware required for installation included

  • Wrinkle black finish

  • Made in the U.S.A.

Applications:

For 17-19 M-Eight Engines

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