Fitment: Fits For most 49cc 70cc 90cc 110cc 125cc ATVs, Go Karts with 4 stroke engine, such as Buyang, Coolsport, Eagle, Kazuma, Lifan, Redcat, Roketa, SunL, Taotao, etc.
Compatible With: For 2004-2009 2011-2012 CRF50F, For 2004-2009 2011-2013 CRF80F, For 2000-2001 2004 XR50R, For 1979-1984 XR80, For 1985-2001 2004 XR80R.
Diameter: Manifold intake side inner diameter: 20mm/0.79in, mounting bolt diameter: 48mm/1.89in, air filter side outside diameter: 32mm/1.26in, air filter side inner diameter:28mm/1.1in.
Material: Made of ATC12 aluminum alloy that can effectively anti-oxidation and anti-corrosion. Increase the horsepower and airflow for your ATV.
Package include: 5 Sets. (1 set include 1 x PZ20 carburetor, 1 x air filter, 4 x clamps. (Not include instruction.)).
Compatible With:
Replacement for 1979 1980 1981 1982 1983 1984 XR80