Wiseco Piston Kit Standard Bore 90mm 9.5:1 Compression Honda TRX450 Foreman 4825M09000
Part Number: 09102833WISECO
- SKU:
- 09102833
- MPN:
- 4825M09000
- Condition:
- New
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
Description
The TRX450 Foreman demands a piston that can handle sustained high RPM operation and varying terrain demands. This Wiseco piston kit delivers OEM-level precision with a 9.5:1 compression ratio that extracts measurable gains in peak power and mid-range response. Whether you're rebuilding after a top-end refresh or upgrading an aging engine, this standard bore 90mm kit provides the durability and consistency you need for long service life.
Wiseco's OEM-equivalent forging process ensures tight tolerances and consistent heat treatment across every unit. The increased compression ratio improves combustion efficiency without requiring fuel octane upgrades, making this a straightforward bolt-in solution for stock fuel systems. Installation is within reach for experienced DIY mechanics, though we recommend having a qualified technician handle ring gapping and proper honing procedures for best results.
- Standard bore 90mm
- 9.5:1 compression ratio
- Single piston kit
- Wiseco forged construction
- OEM-equivalent fitment TRX450 Foreman
- MPN: 4825M09000
- Gasket kit sold separately
- High-temperature rated
- Precision ring grooves
Specs
COMPRESSION RATIO IMPERIAL: |
9.5:1 |
PISTON MATERIAL: |
FORGED |
STROKE LENGTH METRIC: |
68.00 MM |
BORE - OVERSIZE: |
STANDARD |
BORE - OVERSIZE METRIC: |
STANDARD |
DISPLACEMENT: |
432 CC |
ENGINE TYPE: |
4-STROKE |
PISTON MATERIAL: |
ALUMINUM ALLOY |
PRODUCT NAME: |
PISTON |
RIDING STYLE: |
ATV |
UNITS: |
EACH |
BORE SIZE METRIC: |
90.00 MM |
Fitment
Fitment for Wiseco Piston Kit Standard Bore 90mm 9.5:1 Compression Honda TRX450 Foreman 4825M09000
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