[Fitment]: For most 49cc 70cc 90cc 110cc 125cc ATVs, For Go Karts with 4 stroke engine, such as For Buyang, For Coolsport, For Eagle, For Kazuma, For Lifan, For Redcat, For Roketa, For SunL, For Taotao, etc.
[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]: 1 Pack (1 Pack includes 1 x PZ20 carburetor, 1 x air filter, 4 x clamps. )(Not include instruction.)
Fitment：
Replacement For 1979 1980 1981 1982 1983 1984 XR80
Replacement For 2004 2005 2006 2007 2008 2009 2011 2012 2013 CRF80F
Replacement For 2000 2001 2004 XR50R
Replacement For 2004 2005 2006 2007 2008 2009 2011 2012 CRF50F
Replacement For 1973 1974 1975 1976 XR75
Replacement For 1977 1978 1979 XL75
Replacement For 1984 1985 1986 KLT110
Replacement For CRF110F
Replacement For 110B
1- Unscrew and pull the top of the carb off with the cable and there will be a slide with the needle in the center.
2- Disconnect the cable through a small slot in the side of the slide.
3- Now you can take the needle out from the slide.
4- The needle will have a very small e clip in a slot on the needle. The needle will have 5 slots. Lowering the clip is richer the and raising the clip will lean it out.
5- Put the clip on the lowest setting for cold weather. DO NOT DROP THE CLIP! They are very small and hard to find.
6- Reverse the process with installing the needle back into the slide, installing the cable, slide the slide back into the carb and screw the cap tight.
1. Make sure the air cleaner is clean.
2. make sure the choke lever is OFF while running.
3. Warm the engine up for 3-5 minutes.
4. Turn the mixture screw clockwise until fully closed, then turn the mixture screw 2 full turns out.
5. Adjust the idling screw until the engine idles EASILY.
6. Turn the mixture screw slightly clockwise and counterclockwise until the highest engine REVs is obtained.
Installation:
Easy to install, high-quality replacement parts. Easy to adjust.
Reminder:
Please confirm whether our products match your car before purchasing.