Home Kawasaki KFX400 Namura / 89.96mm Std Bore / Piston Kit (2009–2011)

Kawasaki KFX400 Namura / 89.96mm Std Bore / Piston Kit (2009–2011)

NOW $372.29
Or 4 interest-free payments of $93.07
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 89.96mm piston kit for Kawasaki KFX400 delivers durable, high-performance compression and reliable power for 2009–2011 quad engines. Designed for improved displacement and optimized timing, this kit supports enhanced performance and longevity during demanding riding.

Features:
- Fits Kawasaki KFX400 (2009–2011)
- 89.96mm standard bore piston
- Includes piston, rings, pin, and clips
- Suitable for 399cc 4-stroke engines
- Improves power delivery and durability

Includes:
1 x Namura 89.96mm Std Bore Piston Kit for Kawasaki KFX400 (2009–2011)

Fits Models:
Kawasaki KFX400

Model Years:
2009 - 2011

Submodels:
Standard Quad

Engine Options:
399cc 4-stroke

Namura / 89.96mm Std Bore / Piston Kit for Kawasaki KFX400 (2009–2011)

Namura piston kit, Kawasaki KFX400, 89.96mm bore, 2009 2011, 4-stroke quad, engine rebuild, performance upgrade

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.


4.8
★★★★★
23 reviews
5 ★
18
4 ★
3
3 ★
2
2 ★
0
1 ★
0