Pay in 4 interest-free payments
Polaris 1000 Scrambler, Sportsman Namura 91.5mm .040 Over Bore Piston Rings
Description:
Namura piston rings kit for 91.5mm overbore on Polaris 1000 engines. Improves compression, sealing, and durability while fitting Scrambler and Sportsman 1000 models.
Features:
- Designed for Polaris 1000 Scrambler and Sportsman
- 91.5mm bore with .040 over
- Rebuild/engine refresh compatibility
Includes:
1 x Namura 91.5mm .040 Over Bore Piston Ring Set
Fits Models:
Polaris 1000 Scrambler, Sportsman
Submodels:
Scrambler XP 1000, Sportsman XP 1000
Engine Options:
998cc twin
Namura 91.5mm .040 Over Bore Piston Ring Set for Polaris 1000
Namura, piston rings, Polaris 1000, Scrambler, Sportsman, overbore, 91.5mm, engine kit
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
Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.