Description
Product Overview
The MOWOK Swing Arm Spool is engineered for precision and durability, crafted from high‑performance anodized aluminum alloy. Designed to fit a broad spectrum of Ninja motorcycles—including the 650, ZX‑6R, ZX‑10R, Z400, and newer ZX‑25R models—the spool provides a smooth, controlled lift for the swing arm. A black rubber gasket is integrated to expand the stress area, minimizing potential damage to the bike’s frame during parking, transport, or maintenance. Compact dimensions (5.04 x 5 x 1.61 inches) and a lightweight design (5.6 ounces) make it easy to handle while delivering robust support.
Usage
Ideal for both daily riders and workshop technicians, this swing arm spool excels in scenarios where the motorcycle needs to be elevated safely. Whether you are storing your bike in a garage, performing routine maintenance, or transporting it on a trailer, the spool prevents unwanted dings and scratches caused by accidental tip‑overs or slide‑outs at speed. Its universal 0.31‑inch fit accommodates most street, sport, and off‑road motorcycles, making it a versatile tool for enthusiasts who own multiple models.

Why Choose Us
MOWOK combines rigorous engineering with premium materials to deliver a product that stands out in the crowded automotive accessories market. The anodized aluminum resists corrosion and wear, ensuring long‑term reliability. Our quality control process includes stress testing each spool to verify load capacity and gasket performance. Backed by a solid 4.4‑star rating from over 50 verified customers, the MOWOK Swing Arm Spool offers peace of mind and superior protection for your valuable motorcycle.
Key Features
- High‑grade anodized aluminum construction for corrosion resistance
- Integrated black rubber gasket to distribute stress and protect frame
- Universal 0.31‑inch fit compatible with a wide range of Ninja models
- Lightweight (5.6 oz) yet strong enough for secure lift and support
- Easy bolt‑on installation with included hardware for quick setup
FAQ
Will this spool fit my 2023 Ninja ZX‑4R?
Yes, the MOWOK Swing Arm Spool is designed to be compatible with the ZX‑4R model years 2023‑2025, as well as many other Ninja motorcycles.
Do I need additional tools to install the spool?
Installation requires basic hand tools such as a socket set and screwdriver, which are commonly found in most home garages.
Can the spool be used on off‑road motorcycles?
Absolutely. Its universal 0.31‑inch design works with most street, sport, and off‑road bikes, providing reliable support across various riding styles.
How does the black gasket improve performance?
The gasket expands the contact area between the spool and the swing arm, reducing point pressure and preventing frame damage during lifts.
Is there a warranty on this product?
MOWOK offers a one‑year limited warranty covering manufacturing defects, ensuring you receive a quality product backed by reliable support.






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