Namura Piston Size B 94.96mm 12.5:1 #FX-40045-B for Yamaha WR450F/YZ450F
Free tracked delivery on this order $14.99 tracked delivery · add more for free delivery
- Free tracked delivery on orders over $99
- Orders typically arrive within 7 to 14 business days
- Consumer Guarantees Act cover. Faulty, damaged or not as described? We repair, replace or refund, and return shipping is on us.
- Not sure it fits your bike? Email us your make, model and year and we'll check before you buy — free, usually within one business day.
Product details
The wrong part stalls the whole job. Check the details below against your bike before you order: if a spec isn't listed, we don't have it on record, and we'd rather you ask than guess.
Listed for Yamaha: check your model against the table below.
| Fits | Yamaha WR450F/YZ450F |
|---|---|
| Part number | FX-40045-B |
| Condition | new |
- Combine this with the MOS2 coating and hard anodizing, Namura gives you a higher performance piston without the higher price
- Yamaha WR450F 2003-2015
- Yamaha YZ450F 2003-2009
- Individually wrapped piston
Not sure it fits? Send us your make, model and year before you order and we'll check this part against your bike. Endo Supply is a Kiwi-owned business based in Christchurch. If a part ever arrives faulty or not as described, a real person sorts it, backed by your Consumer Guarantees Act rights and our refund policy.
