All Balls Choke Plunger Kit - Choke plunger rebuild kits are intended to be used as a repair kit only. - Kit contents will vary and may include o-rings springs retaining nuts boots and cable guides as necessary. - Choke plungers can seize or can easily be lost during a carburetor rebuild. - Improperly functioning parts can cause hard starting or poor running conditions. - Models with multiple carburetors include components to repair each choke plunger. Fits: Yamaha XT250 2009-2012