FRONT SPROCKET 12T [JTF1323.12]
4.1 Trustpilot 99.9% positive on eBay
UK delivery £4.99, free over £60 2–4 business days
Spread the cost with 
18+, T&Cs apply
FRONT SPROCKET 12T [JTF1323.12]. Constructed from carbon steel S45C and heat treated to a hardness of HRC 50–55. Sandblasted to reduce surface tension. Meets or exceeds industry compound quality standards. Specifications: 12 teeth, Material: Carbon Steel S45C, Heat Treated: HRC 50–55, Surface Finish: Sandblasted. Cross-Reference OEM Part Numbers: MX-55612, 23801-KSR-A00, SF036-12.DR.
- SKU
- SF036-12.DR
- Brand
- Factory Image Racing
- Availability
- In Stock (16)
Fitments (36)
| Make | Model | Year |
|---|---|---|
| HONDA | CR 125 | 2004 |
| HONDA | CR 125 | 2005 |
| HONDA | CR 125 | 2006 |
| HONDA | CR 125 | 2007 |
| HONDA | CR 125R | 2004 |
| HONDA | CR 125R | 2005 |
| HONDA | CR 125R | 2006 |
| HONDA | CR 125R | 2007 |
| HONDA | CRF 250R | 2004 |
| HONDA | CRF 250R | 2005 |
| HONDA | CRF 250R | 2006 |
| HONDA | CRF 250R | 2007 |
| HONDA | CRF 250R | 2008 |
| HONDA | CRF 250R | 2009 |
| HONDA | CRF 250R | 2010 |
| HONDA | CRF 250R | 2011 |
| HONDA | CRF 250R | 2012 |
| HONDA | CRF 250R | 2013 |
| HONDA | CRF 250R | 2014 |
| HONDA | CRF 250R | 2015 |
| HONDA | CRF 250R | 2016 |
| HONDA | CRF 250R | 2017 |
| HONDA | CRF 250X | 2004 |
| HONDA | CRF 250X | 2005 |
| HONDA | CRF 250X | 2006 |
| HONDA | CRF 250X | 2007 |
| HONDA | CRF 250X | 2008 |
| HONDA | CRF 250X | 2009 |
| HONDA | CRF 250X | 2010 |
| HONDA | CRF 250X | 2011 |
| HONDA | CRF 250X | 2012 |
| HONDA | CRF 250X | 2013 |
| HONDA | CRF 250X | 2014 |
| HONDA | CRF 250X | 2015 |
| HONDA | CRF 250X | 2016 |
| HONDA | CRF 250X | 2017 |
- General Product Group
- Chain & Sprockets
- General Product Type
- Sprockets & Components (Front)
- Variant Id
- 275670
FULL DESCRIPTION
Factory Image Racing Front Drive Sprocket 12 Tooth
This front drive sprocket is engineered for exceptional durability and performance on off-road motorcycles. Featuring 12 teeth, it is precision manufactured from high-quality S45C carbon steel for robust strength and longevity. The material undergoes a rigorous heat treatment process to achieve a hardness of HRC 50-55, ensuring resistance to wear and tear under demanding conditions.
Each sprocket is sandblasted to reduce surface tension, further enhancing its durability and performance. This manufacturing process ensures that the sprocket meets or exceeds stringent industry standards for compound quality, providing a reliable component for your motorcycle's drivetrain.
Key Features:
- 12 teeth for optimal gearing
- Constructed from premium S45C carbon steel
- Heat treated to HRC 50-55 for superior hardness
- Sandblasted surface finish for reduced tension and increased durability
- Meets or exceeds industry quality standards
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.
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.
UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. 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.
More answers in our FAQ.
Trade pricing available
Buying parts for your business? Apply for a 2BrosParts trade account.