2010年1月8日 · KFX90 Speed limiting collar removal Jump to Latest 51K views 11 replies 8 participants last post by Andrew Doherty Jun 3, 2020

2007年6月22日 · No, the kfx90 is a Kymco. The kfx80 was a Suzuki. The new kfx90 is a four stroke. Kawasaki is no longer in bed with Suzuki so they do not sell the kfx80 or 50 anymore. Well they do still sell a 50 but it is also a Kymco four stroke.

2008年12月30日 · 2005 kfx 700 amr 840, port and polish, +4 valves, xxx cams boondocker nos, 38mm carbs with custom intakes, venforcer +4 extension, drag pipe, vfj stage 3 with secondary, k&n, marvin shaw hill shooter's front and rear, front lowering, o/b spring with weights, dynatech cdi, 25 x 11 x 10 skat track rippers

Somebody with a 07-08 kfx90 please tell me how many wires and where they hook up to. Im probably screwed!!!! The 90 might have 5 or six wires going to the CDI , but I dont know that until Somebody tells me.

2018年10月11日 · However i'm probably going to have to settle for what I have at the moment. The carb on it is not the original. Its not even close. Its a super cheap tao tao Chinese quad carbs. I don't believe I'll ever be able to tune it just right for this KFX. Anyone have a good option then have tried for a replacement carb on an 07 KFX90.

2014年12月26日 · Hi, newbie here. Bought grandson a used kfx90 for Xmas, have a problem. Little brother lost key, so I am trying to hotwire so it can be used until I can get a new switch. There are four wires going to switch. Do I need to jump from red to all of them, or red to a certain one? Any help is...

2024年5月8日 · KFX90 transmission help Jump to Latest 885 views 5 replies 2 participants last post by BPS May 13, 2024

2012年1月30日 · Just bought a 2007 KFX 90 and having trouble starting it. Doesn't start with the electric start unless I block the air intake. Put in a new spark plug and battery is almost new. Seems like the engine is not getting gas. Could it be a problem with the jet starter/automatic choke? How could I...

2014年3月24日 · I'm having fits out of my son's 2007 KFX 90. It will not start without taking my hand and blocking the air intake. After it starts and runs for a few minutes, it runs fine and will start easily. I've spent alot of time reading other threads and was convinced that it …

2012年5月23日 · HELP. kfx 80 will not start, has compression, has spark,starting fluid did not work, went thru the carb twice, found a broken woodruff key on the rotor, replaced it still no start,put the pit cock on prime,fuel comes out. that did not work. put the pit cock on run fuel comes out, is that not right, doesent the motor have to be cranking for the fuel to flow