The K&N air filter RU-2690 is universally be used. Depending on the available space the largest possible air filter can be used. The dimensions of the filter are made of the technical data table.
Not Street/Road legal.
technical data
Article No.
RU-2690
Shape
round tapered
Top Style
rubber
Flange type
centered
Diameter flange
44 mm
Diameter bottom
76 mm
Diameter cover
51 mm
Length
63 mm
Flange 44 mm, Bottom 76 mm, Cover 51 mm, Length 63 mm K&N Universal Air Filter No. RU-2690 round tapered