Authentic for Honday foam air filter is an exact fit for the following models:
1973-1985 ATC70 (K0-85)
1972-1982 CT70 (K1-82) DOES NOT FIT 1969-1971 K0 MODELS
1972-1973 SL70 (K1-K2) DOES NOT FIT 1971 K0 MODELS
1974-1976 XL70 (K0-76)
Replacement Genuine OEM 17211-098-771 Factory Air Filter Element
ATC70 CT70 SL70 XL70 (see compatibility list)
Honda part number 17213-098-771
Approximate dimensions for reference:
Length: 110mm (4.330")
Width (flat): 70mm (2.750")
Foam thickness: 29mm (1.141")
Factory oiled and ready to use
Installs on your existing air filter cage, into original equipment air box
Cycle Barn at Smokey Point is an authorized Honda dealer
These are made to fit all: