ESJOT 

Pinion

- Made in Germany 

ESJOT 

pinions are

among the best pinions on the market worldwide. A special nickel-chromium-molybdenum steel, high-quality case hardening and the gearing specially developed by ESJOT using the DIAMOND 

CUT

process ensure exceptionally high strength and durability - ideal for the wear-intensive conditions of motocross and enduro

Features:

• Steel 16 MnCR 5
• Machined on CNC automatic lathes
• The toothing in the Diamond-Cut Process
• Case hardening of 700 HV 40 with a case depth of 0.4 mm
• Modern broaching machines guarantee an exact fit on the drive shaft with a radial and axial run-out tolerance of
• Concentricity and axial run-out tolerance of less than 0.1mm
  

Diamond-Cut is an innovative production process that achieves a significantly higher quality standard than conventional milled sprockets. Precision tools give you an optimized cutting pattern. At the same time, the material in the tooth flank area is highly hardened. Only the highest quality German steels are used to ensure consistently high quality

Suitable for:

• Yamaha YZ 250 (from 1999->)
• Yamaha YZ-F 400/426/450 (from 1998->)
• Yamaha WR/F 400/426/450 (from 1998->)

• Kawasaki KX 250 (from 1999->)
• Kawasaki KXF450 (from 2006->)

 

Suitable for: KAWASAKI KX250 1999 2008 KAWASAKI KX450F 2006 2024 YAMAHA WR400F 1998 2000 YAMAHA WR426F 2001 2002 YAMAHA WR450F 2003 2024 YAMAHA YZ250 1999 2024 YAMAHA YZ400F 1998 1999 YAMAHA YZ426F 2000 2002 YAMAHA YZ450F 2003 2024 GAS_GAS EC450F 2013 2015