Big Bore Kit – 1417cc TURBO
EdgePerformance billet big bore cylinders for Rotax 9 series engines.
- 043-T6 billet alloy
- 8.5:1 CR
- Dyno proven at 160HP. Normal output on a 914 is 135HP
- Comes with custom under cut EP forged pistons with teflon coated skirts and ceramic coated piston crowns
- Use 91+OCT fuel or greater
- Billet machined cylinders, not casted. Greater density and heat transfer
- Media blasted finish for better heat dispatchment and increased surfase area
- Not sleeved like other kits
- Nikasil plated cylinders, will last forever. Same technology as OEM uses as well as all MC mfg.’s
- Reports of 15c° lower CHT’s
- Piston weight 318gr vs 465gr standard
- CP custom forged race pistons. Lightweight and weight matched to +/- 1gram Nikasil cylinders allow for tighter cylinder/piston clearance
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