For stock 4-1/4" stock stroke flywheels and stock 3-1/2" bore

simular to stock but it is an all steel construction

The outer layers are embossed and both sides coated with a 250°C resitant polymer rubber layer

cam base circle diameters and heights for all M8 engines

The choker wire around sealing area and the band around the area that fits the guide

BILTWELL 1" TPV GRIPS RECOIL BLACK Keihin CV For stock 4-1/4" stock strokeA TPV rubber grip set, manufactured from a quality virgin polymer. The nature of this rubber compound gives it a nice soft feel, without becoming tacky. It is durable, UV resistant and, in the end, perfectly recyclable material. Sometimes things just come together! Note: A throttle sleeve is not included and must be re used or purchased separately. Fits: > 74 21 H D (excl. Street) with 1" handlebars