Home Arctic Cat 300 ATV Over Bore Piston Kit Namura (2009–2021)

Arctic Cat 300 ATV Over Bore Piston Kit Namura (2009–2021)

NOW $355.30
Or 4 interest-free payments of $88.82
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Namura over-bore kit increases displacement for more torque and top-end. Designed for Arctic Cat 300 ATV to enhance power output while maintaining reliability.

Features:
- Specifically for Arctic Cat 300 2009–2021
- Includes complete piston kit with necessary gaskets and hardware
- Improves performance with higher compression and displacement

Includes:
- 1 x Namura Over Bore Piston Kit
- 1 x Ring set
- 1 x Pin and clips
- 2 x base gaskets

Fits Models:
- Arctic Cat 300 ATV

Model Years:
- 2009 - 2021

Submodels:
- Arctic Cat 300 4x4, standard 2WD

Engine Options:
- 298cc single-cylinder four-stroke

Over Bore Piston Kit Namura for Arctic Cat 300 ATV (2009–2021)

Namura, over bore, piston kit, Arctic Cat 300, ATV, 298cc, engine upgrade, performance

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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