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4.5 (123)

TB Swingarm, Plus 3″ – Z50 K3-78 & Z50R 79-99

Name: Faster-Minis TB Swingarm, Plus 3″ – Z50 K3-78 & Z50R 79-99 - TB Swingarm, Plus 3″ – Z50 K3-78 & Z50R 79-99
Brand: Faster-Minis
SKU: 8792031395882
Price: 239.99 USD
Availability: InStock
Rating: 5 (4 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$239.99

Quantity

Color

Black

Quantity

Description

TB Swingarm, Plus 3″ – Z50 K3-78 & Z50R 79-99 TBparts.com has an updated version of our popular Plus 3″ extended aluminum swingarm kit for the Z50 K3-78 and all Z50R models. The previous version was a great performing swingarm that we s...

Reviews

5.0

4 ratings

3+ swingarm

Great quality fast shipping

Michael · January 29, 2026

Just as described fast shipping

Jacob · April 30, 2025

This is a great update to a z50. Well designed

This product was a direct fit to a stock 1979 Z50 monkey bike. It allowed me to run a 10-inch tire. Be prepared to change the shaft shims to run the tire center, and depending on engine size, work will be needed for sprocket alignment. I'm running a 140, and my sprocket is tight to the swing arm for proper alignment, but it is working well.

Jerry · August 6, 2024