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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Wiseco Forged Series Piston Kit - 4466M07400 Honda XR250R / XR250L 1986-2004Features Forged 4 stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength Dedicated forgings allow for optimized strength to weight ratio Ideal for multiple purpose riding Kit includes piston, wrist pin, rings and circlips Specs Bore Oversize +1,00 mm Piston Material Forged 2618 Aluminum Stroke Length 59. 50 mm Displacement 250 cc Model Forged Series
Features
- Forged 4-stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength
- Dedicated forgings allow for optimized strength-to-weight ratio
- Ideal for multiple purpose riding
- Kit includes piston, wrist pin, rings and circlips
Specs
| Bore - Oversize | +1,00 mm |
| Piston Material | Forged 2618 Aluminum |
| Stroke Length | 59.50 mm |
| Displacement | 250 cc |
| Model | Forged Series |
| Product Name | Piston Kit |
| Compression Ratio | 10.5:1 |
| Units | Kit |
| Bore - Oversize | +1.00 mm |
| Bore Size | 74.00 mm |
| Engine Type | 4-Stroke |
| Skirt Coating | Non-Coated |
| Riding Style | Off-Road |
| Piston Diameter | 73.95 mm |
Part Notes
- Cylinder boring required.
- Kit Includes:
- • 1x Piston
- • 1x Ring Set #2913XC
- • 1x Wrist Pin #S533
- • 1x Circlip Set #CW17
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 2053 reviews
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Product Reviews
★★★★★ 5
check to make sure if you need the roller brush too.
fits perfectly
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Reviewed in the United States on April 28, 2026
★★★★★ 5
Spark plugs
As advertised
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Reviewed in the United States on April 27, 2026
★★★★★ 5
Fits well, sane quality as the oem installed
Works really well, it fits and matches the original spark plugs and very easy to install. Very affordable! It starts right up , quality is very good and didn't have to adjust the gap on spark plugs!
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Reviewed in the United States on July 5, 2025
★★★★★ 5
Fresh Spark Plug for the Mowing Season
Just what my push mower needed! Very compatible with my Craftsman M220 push mower. It was the right replacement part and workings just like the original brand B&S plug. Gap was correct right out of the box as my push mower fired right up first pull. Would recommend for anybody with a Craftsman M220.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Good spark
Good fit. Fired right up
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Reviewed in the United States on May 13, 2026