Wiseco Honda XR/TRX400EX/TRX400X 101 CR Piston Kit

Wiseco Honda XR/TRX400EX/TRX400X 101 CR Piston Kit

Marsoni

M251S

$209.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Wiseco Honda XR/TRX400EX/TRX400X 101 CR Piston KitThe Wiseco team has remained at the forefront of powersports performance through every era and evolution, including the development of high performance 4 strokes. Today, Wiseco's forged 4 stroke pistons are designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength. Proven at every level of riding, Wiseco 4 stroke pistons are ready to deliver the power and reliability

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Your Wiseco Honda XR/TRX400EX/TRX400X 101 CR Piston Kit orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your Wiseco Honda XR/TRX400EX/TRX400X 101 CR Piston Kit ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This is my first experience with K&N engine oil filters. I purchased one through AMZN and it was cheaper than expected. I may have purchased it on sale, because it was only $10. K&N is known to have great products, so I will update this review after I've used this filter for a while. So far, it seems to be working fine.

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Reviewed in the United States on June 25, 2024

Verified Purchase

Raptor

Dallas, US

★★★★★ 5

Near OEM quality at 1/4 cost

Near OEM performance at 25% of the cost! Bosch Quality replaced NGKs/Toyota OEMs. Great value and now the engine is running smoothly! I have seen a slight improvement in my mpg @1mpg overall in mixed driving conditions.

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Reviewed in the United States on April 22, 2026

Verified Purchase

Joe H.

West Palm Beach, US

★★★★★ 5

Very Expensive

Had one cylinder misfiring so replaced coil and spark plug. Runs fine now, but old plug looked shot after only 5 months so I think the coil was the problem. Really good plug so far but very expensive.

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Reviewed in the United States on February 12, 2026

Verified Purchase

rkab8745

Massapequa, US

★★★★★ 5

A reliable set of spark plugs.

They’re made in Germany, what else can you say

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Reviewed in the United States on April 24, 2026