CONNECTING ROD 04-05 TRX450R, HOTROD 8632
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Hot Rods Connecting Rod Kit for Honda TRX450ER and TRX450R models 2004-2005. This kit is engineered for durability and high performance. The rod is precision-crafted using hot-rolled ASTM 4115 material, case-hardened, and features advanced design enhancements for optimal performance under heavy loads. Manufactured from hot-rolled ASTM 4115 and case-hardened to 58-62 Rc. Features strategically located side scalloping and vent slots to minimize high-rpm bearing race distortion. Double-forged for improved grain flow and dimensional consistency. Shot-peened and double-honed for superior strength and durability. Small ends are double drilled for extra lubrication and cooling of the wrist pin bearing. Thrust washers and crank pin bearings are silver-coated for enhanced lubricity. Includes all components for a complete installation: rod, crank pin, crank pin bearing, top-end bearing, and thrust washers. Technical Specifications: Big End Bearing (mm) 35x46x23.2, Big End Bore (mm) 46.00, Big End Width (mm) 23.50, Center-to-Center Length (mm) 111.40. Cross-Reference OEM Part Numbers: Honda 13000-HP1-670, 13000-HP1-671, 13090-HP1-315. Part Number: 56-231.HR.
- SKU
- 56-231.HR
- Brand
- Hot Rods
- Availability
- Out of Stock
Fitments (8)
| Make | Model | Year |
|---|---|---|
| HONDA | TRX 450ER | 2004 |
| HONDA | TRX 450ER | 2005 |
| HONDA | TRX 450R | 2004 |
| HONDA | TRX 450R | 2005 |
| HONDA | TRX ER 450 | 2004 |
| HONDA | TRX ER 450 | 2005 |
| HONDA | TRX R 450 | 2004 |
| HONDA | TRX R 450 | 2005 |
- General Product Group
- Crankshafts & Parts
- General Product Type
- Connecting Rod
- Variant Id
- 250330
FULL DESCRIPTION
This Hot Rods Connecting Rod Kit is engineered for high-performance applications. Precision-crafted from hot-rolled ASTM 4115 material, this kit is built to withstand demanding conditions and heavy loads. The connecting rod undergoes a rigorous case-hardening process to achieve optimal hardness and durability.
Key Features:
- Constructed from hot-rolled ASTM 4115 and case-hardened to 58-62 Rc for superior strength.
- Features strategically located side scalloping and vent slots designed to minimize high-rpm bearing race distortion.
- Double-forged construction enhances grain flow and ensures consistent dimensions.
- Shot-peened and double-honed surfaces contribute to exceptional strength and longevity.
- Small ends are double drilled to provide extra lubrication and cooling for the wrist pin bearing.
- Includes silver-coated thrust washers and crank pin bearings for improved lubricity.
- Comes with all necessary components for a complete and straightforward installation.
Included Components:
- Connecting Rod
- Crank Pin
- Crank Pin Bearing
- Top-End Bearing
- Thrust Washers
Technical Specifications:
- Big End Bearing Dimensions: 35mm x 46mm x 23.2mm
- Big End Bore: 46.00mm
- Big End Width: 23.50mm
- Center-to-Center Length: 111.40mm
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.
Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.