Home Polaris Trail Blazer 250 Namura/73.5mm/.060 Bore Piston Kit (1990–2006)

Polaris Trail Blazer 250 Namura/73.5mm/.060 Bore Piston Kit (1990–2006)

NOW £140.00
Or 4 interest-free payments of £35.00
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Piston kit designed to restore compression and performance for Polaris Trail Blazer 250 engines 1990-2006. Includes high-quality Namura components for reliable rebuilds, improved power delivery, and durability.

Features:
- 73.5mm bore, .060 over
- Direct replacement for Trail Blazer 250 engines
- Includes piston, rings, pin, and circlips for complete rebuild

Includes:
- 1 x Namura piston
- 1 x piston rings set
- 1 x wrist pin
- 2 x circlips

Fits Models:
Polaris Trail Blazer 250

Model Years:
1990-2006

Submodels:
Trail Blazer 250 (various trims)

Engine Options:
250cc, 2-stroke

Namura 73.5mm .060 Bore Piston Kit for Polaris Trail Blazer 250 1990-2006

Namura piston kit, Polaris Trail Blazer 250, 1990-2006, 73.5mm, .060 bore, 2-stroke, 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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