In stock
Wiseco Engine Rebuild Kit — 88.00 mm — Honda TRX400EX/X
- Kit includes a premium forged piston kit with stock compression ratio and a high-quality cam chain
- Top and bottom end components are included for a complete engine rebuild
- Crankshaft and rod assembly designed and inspected to assure durability
- Main bearings, seals, gaskets, a Wiseco hour meter and bracket are also included in the kit
$797.88
In stock. Ships in 2–4 business days · free shipping over $150.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
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Description & features4 features
Kit Includes:
• Crankshaft Assembly
• Piston Kit #4606M08800
• Top End Gasket #W5942
• Bottom End Gasket #WB1171
• Main Bearing #B5047
• Cam Chain #CC004
• Hour Meter with Mount #W8063/W8062
• Maxima Assembly Lube
- Kit includes a premium forged piston kit with stock compression ratio and a high-quality cam chain
- Top and bottom end components are included for a complete engine rebuild
- Crankshaft and rod assembly designed and inspected to assure durability
- Main bearings, seals, gaskets, a Wiseco hour meter and bracket are also included in the kit
Specifications16 specs
- Engine Type
- 4-Stroke
- Piston Diameter
- 87.95 mm
- Piston Material
- 2618 Aluminum Alloy
- Bore Size
- 88.00 mm
- Skirt Coating
- Non-Coated
- Bore - Oversize
- +3.00 mm, +3,00 mm
- Compression Ratio
- 10.0:1
- Riding Style
- ATV
- Style
- Forged Series Piston
- Model
- Garage Buddy
- Units
- Kit
- Type
- Engine
- Displacement
- 400 cc
- Shipping weight
- 16.4 lb
- Package size
- 18.5 × 11.1 × 7.5 in
- Country of origin
- USA
Fitment2 models · Honda
Honda2 models
- TRX400EX Sportrax2005–2008
- TRX400X2009–2014
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 0903-1611
- Wiseco part #
- PWR131B-880
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Wiseco?
- Yes. It’s new and genuine, straight from Salto — Wiseco part #PWR131B-880.
