- Convenient one-stop shop in a box; nearly all components required for a complete and professional rebuild
- Vertex piston kit (standard compression piston, rings, pin and clips)
- Hot Rods heavy-duty crank (stock stroke ? includes wrist pin bearing for two strokes)
- Hot Rods main bearing/seal kit
- Hot Rods transmission bearing kit (includes transmission bearings, output shaft collar and sprocket lock washer)
- Hot Rods counter balancer bearing kit
- Hot Rods water pump bearing and seal kit
- Vertex complete gaskets kit, including seals and O-ring kit (covers top and bottom)
Yamaha -- YFZ 450R 4x2 -- (2009, 2013, 2011, 2012, 2010); Yamaha -- YFZ 450 X 4x2 -- (2011, 2010)