Pay in 4 interest-free payments
Kymco MXU 300 / Maxxer 73.7mm Namura .040 Over Bore Piston Rings (2005–2010)
Description:
Namura .040 overbore piston rings set designed for Kymco MXU 300 and Maxxer engines to restore compression, performance, and reliability after overbore refurbishment. Provides proper sealing and durability across 73.7mm bore.
Features:
- Designed for Kymco MXU 300 and Maxxer (2005-2010)
- 0.040 overbore rings for correct oil control and compression
- Suitable for 73.7mm bore engines
- Improve longevity and engine performance after rebuild
Includes:
2 x Namura .040 over bore piston rings
Fits Models:
Kymco MXU 300 / Maxxer
Model Years:
2005-2010
Submodels:
MXU 300, Maxxer
Engine Options:
4-stroke
Namura .040 Over Bore Piston Rings for Kymco MXU 300/Maxxer 73.7mm 2005-2010
Namura, piston rings, overbore, 0.040, MXU 300, Maxxer, Kymco, 73.7mm, 2005-2010
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.