Feature(may vary by option.)
●Compatible models: Signus X/SR (CYGNUS X/SR) 2007-2015
●Forged aluminum stripped piston Cast Iron Sleeve Bore Up Kit
●For racing only
●2 Model Number: 28S1-28S9 (07-12) 3 Model Number: 1YP1-1YP5 (13-15) 4 Model BF91(16)
●Japanese specification FI model
[Repair Piston Kit]
[Aftermarket Gasket Kit]
[Repair Piston Tweezers]
[Bore Up Kit]
[Aluminum cylinder for repair]
[Repair Piston Ring]
[Repair Forged Piston Single]
Description
Product Description
Bore diameter 58.50mm/stroke weight 57.90mm/compression ratio approx 11.8:1 (genuine approx. 9.5:1) Superior performance by attaching an oversized injector (sold separately).
Indications
A separate injection controller is required. This is a racing part only. Please be aware in advance that we cannot guarantee this product in case of failure
From the Manufacturer
With Boys Racers Heart
A dream of a motorcycle that sprouts from a child. It changes with time and turns into a passion. At POSH Faith we have burned the fire of that era into the ideal motorcycle building. From moto POSH to HightwayStar... The journey of the unfilled with With Boys Racers Heart.
