Yamaha YBR125 2007-2014 Chain & Sprocket Kit
Aftermarket chain and sprocket kit for the Yamaha YBR125 2007-2014 (3D9, 51D). JT Sprockets lists this application with a 428 pitch, 118-link chain, 14-tooth front sprocket and 45-tooth rear sprocket.
Confirmed / Researched Fitment
- Yamaha YBR125 (3D9, 51D) – 2007-2014
Kit Specification
- Chain pitch: 428
- Chain length: 118 links
- Front sprocket: 14T
- Rear sprocket: 45T
- Moto Mania SKU: 01410-DNT+00481-DNT
Manufacturer Part Number Cross-References
- JT front sprocket reference: JTF548.14
- JT rear sprocket reference: JTR838.45
- Chain size reference: 428 x 118 links
These JT numbers are manufacturer fitment references for matching dimensions. The supplied kit is unbranded aftermarket stock, so the JT references are not entered as this product's Google Shopping MPN.
Compatibility Check
Use this kit on the standard YBR125 application above where the original gearing is 14/45 and the chain is 428 x 118 links. Compare the sprocket fixing pattern with the parts currently fitted before ordering. Modified gearing can require a different chain length.
YBR125 Custom Note
The YBR125 Custom (27S) is not included as direct standard fitment because JT specifies a 43-tooth rear sprocket for that model.
Delivery & Returns
- Fast UK dispatch
- Free UK delivery where shown on the product page
- 30-day returns subject to the store returns policy