PISTON KIT 03-06 KTM450 SX 95, PROX 01.6424.B, SM-R 450 04-07
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Forged Piston Kit, 95.00 mm Bore, STD. Compression 12.0:1. Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips. ProX pistons are precision machined on the latest CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. Uses an OEM style tin coating to assist the break-in process. Replacement parts PROX RING SET 02.6424. Pro-X Racing.
- SKU
- 56-W4805.B.PX
- Brand
- Pro-X Racing
- Availability
- In Stock (2)
Fitments (20)
| Make | Model | Year | Notes |
|---|---|---|---|
| KTM | 450 SM R | 2004 | — |
| KTM | 450 SM R | 2005 | — |
| KTM | 450 SM R | 2006 | — |
| KTM | 450 SM R | 2007 | — |
| KTM | 450 SM-R | 2004 | — |
| KTM | 450 SMR | 2005 | — |
| KTM | 450 SMR | 2006 | — |
| KTM | 450 SMR | 2007 | — |
| KTM | 450 SX | 2003 | 1st Filter |
| KTM | 450 SX | 2004 | 1st Filter |
| KTM | 450 SX | 2005 | 1st Filter |
| KTM | 450 SX | 2006 | 1st Filter |
| KTM | 450 SXF | 2003 | 1st Filter (Long) |
| KTM | 450 SXF | 2004 | 1st Filter (Long) |
| KTM | 450 SXF | 2005 | 1st Filter (Long) |
| KTM | 450 SXF | 2006 | 1st Filter (Long) |
| KTM | 450 XC | 2003 | — |
| KTM | 450 XC | 2004 | — |
| KTM | 450 XC | 2005 | — |
| KTM | 450 XC | 2006 | — |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 95mm
- Variant Id
- 256126
FULL DESCRIPTION
ProX Piston Kit - 95.00 mm Bore
This ProX Piston Kit is designed for optimal performance and durability. Each kit includes everything needed for installation: piston rings, wrist pin, and circlips.
Key Features:
- Forged piston construction for superior strength and reliability.
- Precision machined using state-of-the-art CNC equipment.
- Constructed from a low-expansion, low-friction piston alloy, identical to what major Japanese engine manufacturers use.
- Features an OEM-style tin coating to aid in the crucial break-in process.
- Standard compression ratio of 12.0:1.
- Bore size of 95.00 mm.
This kit is a direct replacement and ensures your engine performs at its peak.
Replacement part number for ring set: PROX RING SET 02.6424.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
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