Overall efficiency improvements have been implemented, and heat generation is suppressed.
Post-anodizing processing has increased, resulting in a more stylish design.
The standard rotor 30820450 is now a “7x12.5 Steel” version for Blinky, featuring a special structure that enhances heat dissipation.
Rotors usable with the G4 are compatible. Please verify clearance.
End Bell Advance Markings: The adjustment range for G4R is “20° to 60°”, expanded from G4's “30° to 60°”.
End Bell Set, Screws: Currently being prepared for sale.
(Note: The G4 End Bell Set part number 30820447 differs in advance markings and anodized chamfering.)
The resistance value label inside the package is for reference only. It does not guarantee performance. Additionally, it may be discontinued in the future at the manufacturer's discretion. Please be aware of this in advance.
The release date for the 21.5T is currently undecided.
2024 JMRCA Official Approval Application Submitted