Image for illustration only; it does not show the actual part or its packaging.
Honda OEM Part 42312-KM1-000 COLLAR B, RR. AXLE
- Product Code: 42312-KM1-000
$6.78
- 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 Collar B, Rear Axle (part number 42312-KM1-000) from the Rear Wheel diagram. It fits Honda CH250A, CN250A, NSS250AAC, NSS250AC, NSS250ASSAC, NSS250SSAC and 3 more built from 1985 to 2007.
Fits these models
- CH250A: 1985–1990
- CH250AC: 1985
- CN250A: 1986–1987, 1993–1994, 1997, 2000–2001, 2004, 2006–2007
- CN250AC: 1986–1987
- NSS250AAC: 2001–2005, 2007
- NSS250AC: 2001–2005, 2007
- NSS250ASSAC: 2005, 2007
- NSS250SSAC: 2005, 2007
- PS250AC: 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
Email Us
(630) 886-1221Find your ride
Check your current ride below to confirm product compatibility.
Honda
2007
2006
2005
- NSS250AAC (05) REFLEX, JPN, VIN# JH2MF064-5K300001 TO JH2MF064-5K399999
- NSS250AC (05) REFLEX, JPN, VIN# JH2MF061-5K300001 TO JH2MF061-5K399999
- NSS250ASSAC (05) MOTOR SCOOTER, JPN, VIN# JH2MF06H-5K100001 TO JH2MF06H-5K199999
- NSS250SSAC (05) MOTOR SCOOTER, JPN, VIN# JH2MF067-5K100001 TO JH2MF067-5K199999
2004
2003
2002
2001
1987
1986
- Honda CN250A (07) HELIX, JPN, VIN# JH2MF020-7K000001 REAR WHEEL
- Honda NSS250AAC (07) MOTOR SCOOTER, JPN, VIN# JH2MF064-7K500001 REAR WHEEL
- Honda NSS250AC (07) MOTOR SCOOTER, JPN, VIN# JH2MF061-7K500001 REAR WHEEL
- Honda NSS250ASSAC (07) MOTOR SCOOTER, JPN, VIN# JH2MF06H-7K300001 REAR WHEEL
- Honda NSS250SSAC (07) MOTOR SCOOTER, JPN, VIN# JH2MF067-7K300001 REAR WHEEL
- Honda CN250A (06) HELIX, JPN, VIN# JH2MF020-6K900001 TO JH2MF020-6K999999 REAR WHEEL
- Honda PS250AC (06) BIG RUCKUS, JPN, VIN# JH2MF091-6K100001 REAR WHEEL + SWINGARM
- Honda NSS250AAC (05) REFLEX, JPN, VIN# JH2MF064-5K300001 TO JH2MF064-5K399999 REAR WHEEL
- Honda NSS250AC (05) REFLEX, JPN, VIN# JH2MF061-5K300001 TO JH2MF061-5K399999 REAR WHEEL
- Honda NSS250ASSAC (05) MOTOR SCOOTER, JPN, VIN# JH2MF06H-5K100001 TO JH2MF06H-5K199999 REAR WHEEL
- Honda NSS250SSAC (05) MOTOR SCOOTER, JPN, VIN# JH2MF067-5K100001 TO JH2MF067-5K199999 REAR WHEEL
- Honda CN250A (04) HELIX, JPN, VIN# JH2MF020-4K700001 TO JH2MF020-4K799999 REAR WHEEL
- Honda NSS250AAC (04) REFLEX, JPN, VIN# JH2MF064-4K200001 TO JH2MF064-4K299999 REAR WHEEL
- Honda NSS250AC (04) REFLEX, JPN, VIN# JH2MF061-4K200001 TO JH2MF061-4K299999 REAR WHEEL
- Honda NSS250AAC (03) MOTOR SCOOTER, JPN, VIN# JH2MF064-3K100001 REAR WHEEL
- Honda NSS250AC (03) MOTOR SCOOTER, JPN, VIN# JH2MF061-3K100001 REAR WHEEL
- Honda NSS250AAC (02) MOTOR SCOOTER, JPN, VIN# JH2MF064-2K010001 TO JH2MF064-2K099999 REAR WHEEL
- Honda NSS250AC (02) MOTOR SCOOTER, JPN, VIN# JH2MF061-2K010001 TO JH2MF061-2K099999 REAR WHEEL
- Honda CN250A (01) HELIX, JPN, VIN# JH2MF020-1K600001 TO JH2MF020-1K699999 REAR WHEEL
- Honda NSS250AAC (01) MOTOR SCOOTER, JPN, VIN# JH2MF064-1K000001 TO JH2MF064-1K099999 REAR WHEEL
- Honda NSS250AC (01) MOTOR SCOOTER, JPN, VIN# JH2MF061-1K000001 TO JH2MF061-1K099999 REAR WHEEL
- Honda CN250A (00) HELIX, JPN, VIN# JH2MF020-YK500001 TO JH2MF020-YK599999 REAR WHEEL
- Honda CN250A (97) HELIX, JPN, VIN# JH2MF020-VK200001 REAR WHEEL 92-97
- Honda CN250A (94) HELIX, JPN, VIN# JH2MF020-RK900001 TO JH2MF020-RK901998 REAR WHEEL 92-97
- Honda CN250A (93) HELIX, JPN, VIN# JH2MF020-PK800001 TO JH2MF020-PK802511 REAR WHEEL 92-97
- Honda CH250A (90) ELITE 250, JPN, VIN# JH2MF030-LK100001 REAR WHEEL
- Honda CH250A (89) ELITE 250, JPN, VIN# JH2MF030-KK000011 REAR WHEEL
- Honda CH250A (88) ELITE 250, JPN, VIN# JH2MF010-JK300001 TO JH2MF010-JK301100 REAR WHEEL
- Honda CH250A (87) ELITE 250, JPN, VIN# JH2MF010-HK200001 TO JH2MF010-HK203692 REAR WHEEL
- Honda CN250A (87) HELIX, JPN, VIN# JH2MF020-HK100005 TO JH2MF020-HK105132 REAR WHEEL 86-87
- Honda CN250AC (87) HELIX, JPN, VIN# JH2MF021-HK100001 TO JH2MF021-HK101915 REAR WHEEL 86-87
- Honda CH250A (86) ELITE 250, JPN, VIN# JH2MF010-GK100001 TO JH2MF010-GK106405 REAR WHEEL
- Honda CN250A (86) HELIX, JPN, VIN# JH2MF020-GK000016 TO JH2MF020-GK008681 REAR WHEEL 86-87
- Honda CN250AC (86) HELIX, JPN, VIN# JH2MF021-GK000011 TO JH2MF021-GK002815 REAR WHEEL 86-87
- Honda CH250A (85) ELITE 250, JPN, VIN# JH2MF010-FK000001 TO JH2MF010-FK013566 REAR WHEEL
- Honda CH250AC (85) ELITE 250, JPN, VIN# JH2MF011-FK000003 TO JH2MF011-FK003257 REAR WHEEL
Part Details
| Brand | Honda |
| Sku | 42312-KM1-000 |
| Name | COLLAR B, RR. AXLE |
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.