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Yamaha Kodiak 450 .020 / 85mm / Over Bore Top End (2018–2025)
Description:
Overbore top end kit increases displacement for more power and performance
reliability on Yamaha Kodiak 450 from 2018 to 2025. Features 0.020 oversize
piston and 85mm cylinder for improved compression, torque, and throttle
response, with all necessary gaskets and rings for a complete rebuild.
Features:
- Designed for Yamaha Kodiak 450 2018-2025
- 0.020 oversize piston, 85mm cylinder for enhanced power
- Complete top-end kit with gaskets, rings, wrist pin, and clips
Includes:
6 x components: oversize piston kit, cylinder, rings, wrist pin, circlips,
gasket/set, and head gasket (total 6 items)
Fits Models:
Yamaha Kodiak 450
Model Years:
2018-2025
Submodels:
All Kodiak 450 variants
Engine Options:
450cc
Over Bore Top End Kit 0.020 85mm Yamaha Kodiak 450 (2018-2025)
yamaha, kodiak 450, top end, overbore, 0.020, 85mm, piston kit, engine kit, ATV, performance
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.
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