Home Honda Fourtrax 300 2x4 4x4 74.5mm Over Bore Piston & Gasket Kit

Honda Fourtrax 300 2x4 4x4 74.5mm Over Bore Piston & Gasket Kit

NOW $339.62
Or 4 interest-free payments of $84.90
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Overbore piston kit designed for Honda TRX300 2x4/4x4 models. 74.5mm bore increases displacement for higher compression and improved performance. Includes piston and gasket set for a complete refresh and reliable reassembly.

Features:
- Direct replacement for TRX300 2x4/4x4
- 74.5mm bore for increased displacement
- Includes piston kit and gasket set for convenient install
- Suitable for 270cc 4-stroke Honda engines
- Improves power output and top-end performance

Includes:
1 x Overbore Piston Kit, 1 x Gasket Set

Fits Models:
Honda FourTrax 300 (TRX300) 2x4, 4x4

Model Years:
(omit if not available)

Submodels:
2x4, 4x4

Engine Options:
270cc OHV 4-Stroke

Over Bore Piston & Gasket Kit for Honda Fourtrax 300 2x4 4x4 74.5mm

Honda, TRX300, FourTrax, overbore, piston kit, gasket set, 74.5mm, 270cc, 4x4, 2x4, ATV parts

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