Wicked Motorsports
Light weight Billet 6061 Aluminum RZ350 Swingarm
Bolt-On | No Fabrication | Ready to Install
high-quality, direct replacement swingarm for the 1983-1985 Yamaha RZ350 that actually improves the bike.
Machined and welded 6061 billet aluminum swingarm is a massive upgrade over the weak, heavy stock unit. It’s bolt-on with zero machining, no custom brackets, and no weird offset sprockets required. Even the original chain tension setup is replaced with clean, reliable adjusters.
What’s Included:
•  Teflon chain slider
•  Chain adjuster sliders
•  New pivot bearings
Performance Gains:
•  Heat-treated for maximum strength
•  +1” longer than stock
•  Significantly more stable under acceleration (especially with power adders)
•  Improved chassis rigidity without sacrificing turning radius
•  Weighs just 7.5 lbs — lighter and stronger than the factory arm
•  Clears up to a 160-width tire with customer mods to Suit. 
Introductory Pricing:
•  Raw (off the jig) — $1,199.99
•  Powder Coated (solid color) — $1,375
•  Brushed + Clear Powder Coat — $1,625
•  Polished Finish — $1,450
•  Chrome Finish — $1,650
•  Brushed + Hard Anodized Clear (like the RZ500 ) — $1,650
Optional Add-on:
Steel braided brake line (solid black)
We are shipping worldwide.
DM for details, color options, or to order.