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Wiseco Powersports 4-Stroke Forged Series Piston Kits for 2006-2014 TRX450ER ELECTRIC START, 2004-2014 TRX450R - 40237M09400 and Ring Kits, Series, 3.701 in. Bore, Aluminum, Rings, use on Honda®, Kit

SKU: WIS40237M09400

Powersports Piston and Ring Kits

Wiseco Powersports 4-Stroke Forged Series Piston Kits for 2006-2014 TRX450ER ELECTRIC START, 2004-2014 TRX450R - 40237M09400 and Ring Kits, Series, 3.701 in. Bore, Aluminum, Rings, use on Honda®, Kit

SKU: WIS40237M09400

Powersports Piston and Ring Kits
A$556.55
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Wiseco powersports 4-stroke forged series piston kits include your rings, piston pin, and circlips. Wiseco has a decade of experience producing quality pistons for dirt bikes, motorcycles, ATVs, snowmobiles, and outboard marine engines. Their piston kits provide strong, lightweight pistons with optimized designs that improve engine efficiency and maximize your torque and throttle response. Plus, Wiseco powersports piston kits are produced right here in the USA. It's time to blaze your own trail with these Wiseco powersports piston kits! Order the piston kit designed to fit your application.

Part Type

Powersports Piston and Ring Kits

Data: v4.2 - Upd: 2026-09-30 17:41:24

Specifications

Product Attributes - Brand
Wiseco
Product Attributes - Manufacturer's Part Number
40237M09400
Product Attributes - Part Type
Powersports Piston and Ring Kits
Product Attributes - Product Line
Wiseco Powersports 4-Stroke Forged Series Piston Kits
Product Attributes - UPC
193564266552
Product Attributes - Piston Material
Forged aluminum
Product Attributes - Bore (in.)
3.701 in.
Product Attributes - Bore (mm)
94.000mm
Product Attributes - Wrist Pin Style
Floating
Product Attributes - Pin Diameter (in.)
0.827 in.
Product Attributes - Wrist Pin Retainers Included
Yes
Product Attributes - Top Ring Thickness
1.0mm
Product Attributes - Top Ring Material
Steel
Product Attributes - Second Ring Thickness
1.2mm
Product Attributes - Second Ring Material
Cast iron
Product Attributes - Oil Ring Material
Stainless steel
Product Attributes - File Fit
No
Product Attributes - Gapless
No
Product Attributes - Gaskets Included
No
Product Attributes - Quantity
Sold as a kit.

Reference Information

Brand Name/s Wiseco
StreetFX SKU wis40237M09400
SFX Item ID 4767358
Supplier Item Code 4767358
Manufacturer SKU 40237M09400
Manufacturer UPC 193564266552
Alternative References 4-Stroke, TRX450ER, TRX450R

Compatibility

Application Data
  • MakeHONDA
    ModelTRX450ER ELECTRIC START
    SubmodelBASE
    Beginning Year2006
    Ending Year2009
    Powersports Compression Ratio14.10 to 1
  • MakeHONDA
    ModelTRX450ER ELECTRIC START
    SubmodelBASE
    Beginning Year2012
    Ending Year2014
    Powersports Compression Ratio14.10 to 1
  • MakeHONDA
    ModelTRX450R
    SubmodelBASE
    Beginning Year2004
    Ending Year2014
    Powersports Compression Ratio14.10 to 1

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