Yamaha R1 7075 alloy front wheel and swinging arm axles

Here’s a 7075 alloy front wheel and swinging arm axle for a Yamaha R1. The 2 rods in the main pic are titanium engine mounting studs. 7075 alloy is not recommended for the rear wheel axle due to the extra forces put through it by the drive.

R1 7075 axle set and titanium engine mounting bolts
R1 7075 axle set and titanium engine mounting bolts
7075 alloy Yamaha R1 front wheel spindle bolt
7075 alloy Yamaha R1 front wheel spindle bolt

 

7075 alloy R1 swinging arm spindle head
7075 alloy R1 swinging arm spindle head

 

7075 alloy R1 front wheel spindle head
7075 alloy R1 front wheel spindle head

 

7075 alloy R1 front wheel spindle thread
7075 alloy R1 front wheel spindle thread

 

7075 alloy R1 swinging arm spindle thread
7075 alloy R1 swinging arm spindle thread

 

7075 alloy R1 swinging arm spindle head thread
7075 alloy R1 swinging arm spindle head thread

 

 

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