The Bridgestone Battlax BT46 rear tire is designed for vintage sport and touring motorcycles that require dependable handling, balanced performance, and classic fitment compatibility. This 140/70-17 66H bias-ply tire uses a tubeless construction and is engineered to provide reliable control for everyday road riding, touring applications, and spirited motorcycle use. Its Battlax BT46 design complements motorcycles that benefit from traditional bias-ply construction while delivering modern Bridgestone performance.
An updated silica single-compound tread helps maximize rear-tire performance, grip, and wear. The compound is designed to maintain confident traction across a broad range of normal riding conditions while supporting predictable cornering and stable straight-line behavior. The tread pattern and compound work together to provide smooth, controlled handling for riders who value consistent road feel and long-term usability from a replacement motorcycle tire.
With its 140/70-17 size and 66H load and speed rating, the Bridgestone Battlax BT46 rear tire is a practical replacement option for compatible vintage sport and touring motorcycles. The tire is identified by Bridgestone manufacturer part number 11678 and vendor part number 11678. Verify the motorcycle manufacturer’s recommended tire size, load rating, speed rating, and front-to-rear tire pairing before installation. Professional mounting and balancing are recommended to help ensure proper fitment, ride quality, and safe operation.
Features:
- Bias-ply tire designed for vintage sport and touring motorcycles
- Bridgestone Battlax BT46 rear tire in 140/70-17 size
- 66H load and speed rating for compatible motorcycle applications
- Updated silica single-compound tread helps maximize performance, grip, and wear
- Tubeless construction for compatible motorcycle wheel applications
- Manufacturer part number 11678 and vendor part number 11678