HONDA 91001-HP1-601 Crankshaft Bearing Kit

( Part Type: Bearing Crankshaft ), ( Manufacturer Part Number: 91001-HP1-601 ), ( Country Of Origin: Japan )

Review HONDA Crankshaft Bearing Kit Genuine Oem fits TRX450R TRX450ER 2006–2014

The Honda 91001-HP1-601 Crankshaft Bearing Kit is specifically designed for Honda TRX450R and TRX450ER models produced between 2006 and 2014. This kit is an essential replacement part for those who own these models and are experiencing issues with their crankshaft bearings.

The crankshaft bearing kit includes two crankshaft bearings, each one made from high-quality materials to ensure a perfect fit and superior performance. The bearings are engineered to minimize friction and provide excellent durability, allowing your engine to run smoothly and efficiently.

The outer bearing features a chrome steel race and a molybdenum disulfide (Moly) coating on the rolling elements. The inner bearing includes a bronze race and a molybdenum disulfide (Moly) coating on the rolling elements as well. The use of Moly coating significantly reduces the friction between the bearing and the crankshaft, enhancing the overall performance of the engine.

The installation process for this crankshaft bearing kit is relatively straightforward. It comes with a detailed instruction manual to guide you through the process. However, it is recommended to have your ATV serviced by a professional technician to ensure proper installation and avoid any potential complications.

By replacing the worn-out crankshaft bearings with this new Honda OEM (Original Equipment Manufacturer) bearing kit, you can help prevent potential engine damage caused by excessive wear and ensure the longevity of your Honda TRX450R or TRX450ER. This kit is a worthwhile investment for any Honda ATV owner looking to maintain the optimal performance of their vehicle.

Pros and Cons of Buying Honda CRF450R/ER 2006-2014 Crankshaft Bearing Kit (91001-HP1-601)

a. Improved Performance: Replacing worn-out crankshaft bearings with new ones can help restore engine performance, ensuring smooth power delivery and reducing engine vibration.

b. Prevent Engine Damage: Worn-out bearings can lead to catastrophic engine failure, so replacing them proactively can save you from costly repairs or even a new engine.

c. Suitability: This kit is specifically designed for Honda CRF450R and CRF450ER models from 2006 to 2014, ensuring a perfect fit and compatibility.

d. OEM Quality: This OEM (Original Equipment Manufacturer) bearing kit is manufactured by Honda, ensuring the highest quality and reliability.

a. Cost: Replacing crankshaft bearings can be an expensive repair, especially if you choose to purchase the kit from an OEM dealer.

b. Labor Costs: Installing the new bearings can be a complex and time-consuming process, requiring the assistance of a professional mechanic or dealer.

c. Availability: Depending on your location and the availability of the kit from local dealers or online retailers, you may experience a delay in receiving the part.

Considering the potential benefits of improved engine performance, reduced engine vibration, and prevention of catastrophic engine damage, the cost and labor involved in purchasing and installing the Honda 91001-HP1-601 crankshaft bearing kit for your 2006-2014 CRF450R or CRF450ER can be justified. The OEM quality and perfect fit of this kit ensure a reliable and effective repair, making it a solid investment for any serious off-road enthusiast.

If you're experiencing engine performance issues, excessive vibration, or if you're simply looking to maintain the longevity of your Honda CRF450R or CRF450ER, consider investing in the Honda 91001-HP1-601 crankshaft bearing kit. While the cost and labor may be significant, the benefits of improved performance, reduced vibration, and engine longevity make this a worthwhile investment for any dedicated off-road rider.

part # 91001hp1601 prices

• $85.00-$134.95

specifications atvsienna:

• for models: Trx450r, Trx450er
• for makes: Honda
• for years: 2006-2014
• part type: Bearing Crankshaft
• manufacturer part number: 91001-HP1-601
• country of origin: Japan

shipping atvsienna:

• class: Standard, Expedited
• transit: 5-11 Days
• carrier: USPS
• type: Calculated
• cost: $7.31
• service: USPS Ground Advantage, USPS Priority Mail

offer atvsienna:

• started: April 9, 2026
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• sold: 0

seller atvsienna:

• # reviews: 1078
• rating: 100.0%

general atvsienna:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

returns atvsienna:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

payments atvsienna:

• wallet: Apple-pay
• other
• credit card: Diners-club

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