Home YAMAHA RD400 STD Piston Ring Set 64mm (1974-1978)

YAMAHA RD400 STD Piston Ring Set 64mm (1974-1978)

NOW $143.00
Or 4 interest-free payments of $35.75
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Upgrade your YAMAHA RD400 with this STD Piston Ring Set. Designed for 1974-1978 models, these 64mm piston rings enhance engine performance and reliability. They ensure optimal sealing and compression, leading to improved power output and efficiency. Perfect for restoring or maintaining your classic motorcycle.

Features:
- Designed specifically for YAMAHA RD400 models from 1974 to 1978
- Includes 2 x high-quality piston rings for enhanced performance
- Improves engine sealing and compression for better power delivery
- Compatible with RD400C and RD400E submodels
- Ideal for restoration projects or routine maintenance

STD Piston Ring Set 64mm for YAMAHA RD400 (1974-1978)

Includes: 2 x Piston Rings

Fits Models: YAMAHA RD400

Model Years: 1974 - 1978

Submodels: RD400, RD400C, RD400E

Engine Options: 400cc, 2-Stroke

Enhance your ride with this essential upgrade for your YAMAHA RD400!

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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