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RFX Front Sprockets are CNC Machined from High Tensile Steel and case hardened to 60 Rockwell to resist wear. RFX sprockets also feature lightening holes on selected models but only when durability will not be affected.Ā
Features:
CNC Machined to extremely tight tolerances.
Case Hardened and core refined Alloy steel that gives you the best strength and durability.
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Technical information :
Reference
RFX00572A / 1123297001
No transmission chain
520
Number of teeth (pinion)
13
Pinion version
Standard
Colour
Black
Number of teeth
13 teeth
Material
Steel
Compatible motorbikes
TM RACING4 compatible models
MX 250 - 2001/2022MX 450 RACING - 2011/2013MX 450 F - 2003/2013MX 450 FI - 2013/2016