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Ships within 48 hours · Estimated delivery Sep 29 - Oct 4
RM500 83-84
Simple design - Easy to put on and take Off
Submitted to rigorous Control Tests
RFX Pro Series Black Zinc Front Sprockets are CNC machined to the tightest tolerances from high tensile steel and case hardened to 60 Rockwell to resist wear and ensure longevity
YAMAHA YZF 450 20-22 XTRIG RM500 83-84Model Specific Features Improved botton end Power and throttle response Improved top end and over rev Power Power Ignition & Fuel Mapping for standard and modified engines Db assist to help meet Sound Regulations Traction Start and Enduro maps for traction and throttle control Better starting and stall prevention Higher Rev Limits Advances Fuel Injection Timing for improved atomisation and response Dual Injector Capable Muti Function Port Map Switch,
