Honda OEM Part 50357-KM1-310 BEARING B, ENGINE HANGER
- Product Code: 50357-KM1-310
$7.49
- Genuine Honda OEM part
- New in original packaging
- Fits the models listed in the fitment chart
- Easy, no-hassle returns
This product is vehicle specific.
Find your vehicle to make sure this part fits before you order.
Ships in 4 to 9 days
Genuine Honda OEM Bearing B, Engine Hanger (part number 50357-KM1-310) from the Frame diagram. It fits Honda CH150A, CH250A, CH250AC, CN250A, CN250AC, PS250AC and 2 more built from 1985 to 2007.
Fits these models
- CH150A: 1985, 1987
- CH250A: 1985–1988, 1990
- CH250AC: 1985–1988, 1990
- CH150DA: 1986
- CN250A: 1986–1987, 1997, 2001, 2004–2005, 2007
- CN250AC: 1986–1987
- CH150AC: 1987
- PS250AC: 2005–2006
See the Fitment tab for the full list with model codes.
Need Help Finding the Right Part?
Not sure it fits? Ask before you order — our team will check the part for your machine.
For a faster answer, include:
Year, make and model of your machine
VIN or frame / serial number
OEM part number or a photo of the old part
Find your ride
Check your current ride below to confirm product compatibility.
Honda
2005
1990
1988
1987
- CH150A (87) ELITE 150, JPN, VIN# JH2KF010-HK200018 TO JH2KF010-HK212639
- CH150AC (87) ELITE 150, JPN, VIN# JH2KF011-HK200001 TO JH2KF011-HK205608
- CH250A (87) ELITE 250, JPN, VIN# JH2MF010-HK200001 TO JH2MF010-HK203692
- CH250AC (87) ELITE 250, JPN, VIN# JH2MF011-HK200001 TO JH2MF011-HK201446
- CN250A (87) HELIX, JPN, VIN# JH2MF020-HK100005 TO JH2MF020-HK105132
- CN250AC (87) HELIX, JPN, VIN# JH2MF021-HK100001 TO JH2MF021-HK101915
1986
- CH150DA (86) ELITE 150 DELUXE, JPN, VIN# JH2KF012-GK100001 TO JH2KF012-GK115201
- CH250A (86) ELITE 250, JPN, VIN# JH2MF010-GK100001 TO JH2MF010-GK106405
- CH250AC (86) ELITE 250, JPN, VIN# JH2MF011-GK100001 TO JH2MF011-GK101844
- CN250A (86) HELIX, JPN, VIN# JH2MF020-GK000016 TO JH2MF020-GK008681
- CN250AC (86) HELIX, JPN, VIN# JH2MF021-GK000011 TO JH2MF021-GK002815
- Honda CN250A (07) HELIX, JPN, VIN# JH2MF020-7K000001 FRAME
- Honda PS250AC (06) BIG RUCKUS, JPN, VIN# JH2MF091-6K100001 FRAME
- Honda CN250A (05) HELIX, JPN, VIN# JH2MF020-5K800001 TO JH2MF020-5K899999 FRAME
- Honda PS250AC (05) BIG RUCKUS, JPN, VIN# JH2MF091-5k099999 FRAME
- Honda CN250A (04) HELIX, JPN, VIN# JH2MF020-4K700001 TO JH2MF020-4K799999 FRAME
- Honda CN250A (01) HELIX, JPN, VIN# JH2MF020-1K600001 TO JH2MF020-1K699999 FRAME
- Honda CN250A (97) HELIX, JPN, VIN# JH2MF020-VK200001 FRAME
- Honda CH250A (90) ELITE 250, JPN, VIN# JH2MF030-LK100001 FRAME
- Honda CH250AC (90) ELITE 250, JPN, VIN# JH2MF031-LK100001 FRAME
- Honda CH250A (88) ELITE 250, JPN, VIN# JH2MF010-JK300001 TO JH2MF010-JK301100 FRAME
- Honda CH250AC (88) ELITE 250, JPN, VIN# JH2MF011-JK300001 TO JH2MF011-JK300286 FRAME
- Honda CH150A (87) ELITE 150, JPN, VIN# JH2KF010-HK200018 TO JH2KF010-HK212639 FRAME 87
- Honda CH150AC (87) ELITE 150, JPN, VIN# JH2KF011-HK200001 TO JH2KF011-HK205608 FRAME 87
- Honda CH250A (87) ELITE 250, JPN, VIN# JH2MF010-HK200001 TO JH2MF010-HK203692 FRAME
- Honda CH250AC (87) ELITE 250, JPN, VIN# JH2MF011-HK200001 TO JH2MF011-HK201446 FRAME
- Honda CN250A (87) HELIX, JPN, VIN# JH2MF020-HK100005 TO JH2MF020-HK105132 FRAME
- Honda CN250AC (87) HELIX, JPN, VIN# JH2MF021-HK100001 TO JH2MF021-HK101915 FRAME
- Honda CH150DA (86) ELITE 150 DELUXE, JPN, VIN# JH2KF012-GK100001 TO JH2KF012-GK115201 FRAME 85-86
- Honda CH250A (86) ELITE 250, JPN, VIN# JH2MF010-GK100001 TO JH2MF010-GK106405 FRAME
- Honda CH250AC (86) ELITE 250, JPN, VIN# JH2MF011-GK100001 TO JH2MF011-GK101844 FRAME
- Honda CN250A (86) HELIX, JPN, VIN# JH2MF020-GK000016 TO JH2MF020-GK008681 FRAME
- Honda CN250AC (86) HELIX, JPN, VIN# JH2MF021-GK000011 TO JH2MF021-GK002815 FRAME
- Honda CH150A (85) ELITE 150, JPN, VIN# JH2KF010-FK000019 TO JH2KF010-FK009440 FRAME 85-86
- Honda CH250A (85) ELITE 250, JPN, VIN# JH2MF010-FK000001 TO JH2MF010-FK013566 FRAME
- Honda CH250AC (85) ELITE 250, JPN, VIN# JH2MF011-FK000003 TO JH2MF011-FK003257 FRAME
Part Details
| Brand | Honda |
| Sku | 50357-KM1-310 |
| Name | BEARING B, ENGINE HANGER |
Free Shipping on Orders Over $99
Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.
Support From People Who Ride
Not sure about size or fit? Ask us before you order. Our team rides too and will help you pick what suits your bike.
Genuine OEM & Trusted Brands
OEM parts for Honda, Yamaha, Kawasaki, Can-Am, Polaris and more, plus gear from makers riders trust. No no-name imports.
Parts That Fit Your Machine
Enter your machine’s type, year, make and model, and we’ll show only the parts and gear that fit it.

