88″ -> 95″ big bore mäntäsarja, sopivat suoraan 95″/103″ sylintereihin, tai voit porauttaa vanhat 88″ sylinterit 3-7/8″ kokoon STD koko, myös ylikokoja saatavana, jolloin saat edullisesti 88 twin camista 95″ big boren.
voit käyttää vakio 88″ kansia.
Muista tarkastaa kaikki välykset ennen varsinaista asennusta
88″ to 95″ big bore conversion kit. Used with stock heads and cylinders, 3-3/4″ bore and 4.938″ long cylinders. By boring the stock cylinders to the 3-7/8″ big bore size you will increase engine capacity from 88″ (1448cc) to 95″ (1546cc). 9.25:1 CR. Piston weight 400gr. Piston pin weight 97gr. / Head type: Flat top. Dome +16.7cc / Compression height 1.270″. Bore 3.875″ (3-7/8″) / Stroke 4.000″. Rod length 7.667″ / Cyl. length 4.938″. Comes with T6 heat treated 390 Hypereutectic cast pistons with 16% silicone levels which enables running a very tight clearance for longevity and hardly any piston noise. Note: Top compression ring will need additional clearance. See instructions.



