Home Honda TRX300EX Namura 0.040 Over Bore Piston Rings 75mm

Honda TRX300EX Namura 0.040 Over Bore Piston Rings 75mm

NOW $125.40
Or 4 interest-free payments of $31.35
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
High-quality Namura piston rings sized for 0.040 overbore on the Honda TRX300EX. Provides proper sealing, compression, and reliability after bore work. Suitable for rebuilds and performance refresh.

Features:
- Designed for Honda TRX300EX
- 0.040 overbore, 75mm ring set
- Restores compression and oil control

Includes:
- 1 x piston ring set (75mm) for 0.040 overbore

Fits Models:
Honda TRX300EX

Submodels:
TRX300EX

Engine Options:
0.040 over bore for Honda TRX300EX engine

Namura 0.040 Over Bore Piston Rings 75mm for Honda TRX300EX

Namura piston rings Honda TRX300EX 0.040 over bore bore kit engine rebuild

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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