Home Yamaha Rhino & Grizzly 660 Namura 0.060 Over Bore Piston & Gasket Kit

Yamaha Rhino & Grizzly 660 Namura 0.060 Over Bore Piston & Gasket Kit

NOW $611.32
Or 4 interest-free payments of $152.83
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 0.060 over bore piston and gasket kit designed to restore compression and performance for Yamaha Rhino and Grizzly 660 models. Provides reliable oversized bore options with compatible gaskets for a proper seal and longevity. Ideal for rebuilding or performance upgrades.

Features:
- 0.060 over bore for increased displacement
- Includes pistons, rings, and gaskets for complete rebuild
- Specifically designed for Rhino 660 and Grizzly 660 engines

Includes:
- 2 x pistons
- Piston rings
- Base gasket
- Head gasket
- Circlips

Fits Models:
- Yamaha Rhino
- Yamaha Grizzly

Model Years:
- (omit if not found)

Submodels:
- Rhino 660
- Grizzly 660

Engine Options:
- 660cc single-cylinder engines

Namura 0.060 Over Bore Piston & Gasket Kit for Yamaha Rhino & Grizzly 660

Namura, piston kit, 0.060 over, Yamaha Rhino, Yamaha Grizzly, 660, engine rebuild, overbore, gaskets

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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