Description
Product Overview
The CQSP Magneto Stator O Ring is engineered to meet the rigorous demands of modern powersports engines. Crafted from a premium, oil‑resistant rubber compound, this black O‑ring delivers exceptional durability, flexibility, and resistance to heat and chemicals. Its precise dimensions—3 x 2.5 x 0.1 inches and a weight of just 0.18 ounces—ensure a snug fit within the stator housing of a wide range of 50‑125cc engines. The O‑ring’s design focuses on creating a reliable seal that prevents oil leakage, maintains optimal compression, and supports consistent ignition timing. By reducing friction and wear on the stator, it helps extend the life of the engine while delivering smooth, dependable performance in both recreational and competitive settings.
![[Product front view showing all components]](https://www.tevex.store/wp-content/uploads/2026/06/60ecdaf66a5645cc9c5244b3911fce8d.jpg)
Usage
This O‑ring is ideal for a variety of off‑road and on‑road applications. Whether you are riding a dirt bike, navigating rugged trails on an ATV, competing in pit bike races, or powering a go‑kart, the CQSP Magneto Stator O Ring provides the sealing reliability you need. It fits engines ranging from 50cc to 125cc, making it a versatile replacement part for many manufacturers. Install the O‑ring during routine maintenance, after a stator rebuild, or whenever you notice a drop in performance due to oil loss. Its easy‑fit design allows both seasoned mechanics and DIY enthusiasts to replace the ring quickly, minimizing downtime and keeping you on the track or trail faster.
Why Choose Us
Choosing CQSP means choosing quality you can trust. Each Magneto Stator O Ring undergoes strict quality control testing to verify dimensional accuracy, material integrity, and performance under extreme conditions. We stand behind our product with an unconditional lifetime guarantee, reflecting our confidence in its durability and reliability. Our dedicated customer service team is ready to assist with any fit‑check questions, installation guidance, or warranty claims. When you purchase from CQSP, you receive not only a high‑performance component but also the peace of mind that comes from a brand committed to excellence and long‑term support.
Key Features
- Premium rubber compound resists heat, oil, and chemicals for long‑lasting performance.
- Precise dimensions ensure a tight seal, preventing leaks and maintaining engine compression.
- Wide compatibility covers 50‑125cc dirt bikes, ATVs, pit bikes, and go‑karts.
- Lightweight design (0.18 oz) reduces rotating mass while delivering strong sealing power.
- Lifetime guarantee and responsive customer support provide confidence and assistance.
FAQ
What engines are compatible with this O‑ring?
The CQSP Magneto Stator O Ring fits 50‑125cc single‑cylinder engines commonly found in dirt bikes, ATVs, pit bikes, and go‑karts. Check your vehicle’s service manual for exact stator dimensions to confirm compatibility.
How do I install the O‑ring correctly?
First, remove the old O‑ring and clean the housing thoroughly. Lightly lubricate the new O‑ring with a compatible oil, then press it into place ensuring it sits evenly in the groove. Reassemble the stator housing and torque bolts to the manufacturer’s specifications.
What warranty does CQSP offer?
We provide an unconditional lifetime guarantee. If the O‑ring fails due to material defects, simply contact our support team for a replacement or refund.
Can I use this O‑ring in high‑performance racing applications?
Yes. The high‑grade rubber compound is designed to withstand the elevated temperatures and stresses typical of racing environments, making it suitable for both street and competition use.
Is there any special maintenance required?
Regularly inspect the O‑ring during scheduled maintenance. Replace it if you notice cracks, deformation, or loss of elasticity. Keeping the surrounding area clean and free of debris will help maintain a proper seal.






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