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Polaris 300 Xplorer Xpress Big Boss Namura Piston Rings 74.5mm
Description:
Namura 74.5mm piston rings for Polaris 300 provide reliable sealing and longevity for the Xplorer/Xpress/Big Boss 300 engines, helping maintain compression and performance.
Features:
- 74.5mm piston ring set for Polaris 300 engines
- Compatible with Xplorer, Xpress, Big Boss variants
- Designed for 2-stroke performance and durability
Includes:
1 x piston ring set (74.5mm)
Fits Models:
Polaris
Submodels:
Xplorer, Xpress, Big Boss
Engine Options:
2-stroke
Namura 74.5mm Piston Rings for Polaris 300 Xplorer Xpress
Namura piston rings, Polaris 300, 74.5mm, Xplorer, Xpress, Big Boss, 2-stroke, engine parts, motorcycle accessories
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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