CONNECTING ROD KIT 86-96 YZ125, PSYCHIC MX-09077 YAMAHA MX, RX-40009
4.1 Trustpilot 99.9% positive on eBay
Delivery to United States 5–8 business days
Spread the cost with
Psychic MX-09077 Connecting Rod Rebuild Kit. Heavy-duty OE replacement connecting rods. Certified chrome alloy steel provides superior strength. Crankpins are manufactured from hot-rolled ASTM steel and case hardened. Psychic Rods uses the latest in caged needle roller bearing designs for high rpm longevity. Thrust washers are manufactured from bronze phosphor and are silver coated. Rod assembly sold complete with rod, crankpin, crankpin bearing, top end bearing and thrust washers if needed. Fully compatible with aftermarket and OE crankshafts. Material SNCM220. Centre to Centre: 105mm. Small End Bearing: 16x20x19.5mm. Small End Bore Ø: 20mm. Small End Width: 17mm. Big End Bearing: 22x29x16.8mm. Big End Bore Ø: 29mm. Big End Width: 17mm. Big End Pin Ø: 22mm. Big End Pin Length: 55mm. Washer Thickness: 1.00mm.
- SKU
- 56-981.DR
- Brand
- Psychic
- Availability
- In Stock (5)
Fitments (26)
| Make | Model | Year |
|---|---|---|
| YAMAHA | YZ 125 | 1986 |
| YAMAHA | YZ 125 | 1987 |
| YAMAHA | YZ 125 | 1988 |
| YAMAHA | YZ 125 | 1989 |
| YAMAHA | YZ 125 | 1990 |
| YAMAHA | YZ 125 | 1991 |
| YAMAHA | YZ 125 | 1992 |
| YAMAHA | YZ 125 | 1993 |
| YAMAHA | YZ 125 | 1994 |
| YAMAHA | YZ 125 | 1995 |
| YAMAHA | YZ 125 | 1996 |
| YAMAHA | YZ 125 | 1997 |
| YAMAHA | YZ 125 | 1998 |
| YAMAHA | YZ 125 | 1999 |
| YAMAHA | YZ 125 | 2000 |
| YAMAHA | YZ 1LX 125 | 1986 |
| YAMAHA | YZ 1LX 125 | 1987 |
| YAMAHA | YZ 1LX 125 | 1988 |
| YAMAHA | YZ 1LX 125 | 1989 |
| YAMAHA | YZ 1LX 125 | 1990 |
| YAMAHA | YZ 1LX 125 | 1991 |
| YAMAHA | YZ 1LX 125 | 1992 |
| YAMAHA | YZ 1LX 125 | 1993 |
| YAMAHA | YZ 1LX 125 | 1994 |
| YAMAHA | YZ 1LX 125 | 1995 |
| YAMAHA | YZ 1LX 125 | 1996 |
- General Product Group
- Crankshafts & Parts
- General Product Type
- Connecting Rod
- Variant Id
- 252387
FULL DESCRIPTION
Psychic Connecting Rod Rebuild Kit for Yamaha YZ125
Restore the performance and reliability of your Yamaha YZ125 with this heavy-duty connecting rod rebuild kit from Psychic. Engineered as a superior OE replacement, this kit ensures your engine runs smoothly and efficiently.
Key Features:
- Certified Strength: Constructed from certified chrome alloy steel, providing exceptional durability and strength for demanding off-road use.
- Premium Crankpins: Features crankpins manufactured from hot-rolled ASTM steel, which are then case hardened for maximum longevity and resistance to wear.
- Advanced Bearing Design: Utilizes the latest in caged needle roller bearing technology, specifically designed for high RPM operation and extended service life.
- High-Performance Washers: Includes thrust washers made from durable bronze phosphor and treated with a silver coating for reduced friction.
- Complete Kit: This comprehensive rod assembly includes the rod, crankpin, crankpin bearing, top-end bearing, and thrust washers where applicable.
- OE and Aftermarket Compatibility: Designed for seamless integration with both original equipment and aftermarket crankshafts.
- Durable Material: Manufactured using SNCM220 steel for superior performance.
Specifications:
- Centre to Centre: 105 mm
- Small End Bearing Dimensions: 16x20x19.5 mm
- Small End Bore Diameter: 20 mm
- Small End Width: 17 mm
- Big End Bearing Dimensions: 22x29x16.8 mm
- Big End Bore Diameter: 29 mm
- Big End Width: 17 mm
- Big End Pin Diameter: 22 mm
- Big End Pin Length: 55 mm
- Washer Thickness: 1.00 mm
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.


