New BFGoodrich G-Force R1 255/40/17 Competition Tire Mounted and Balanced

The g-Force R1 radial is BFGoodrich's Track and Competition DOT racing tire developed for prepared vehicles looking for race- and time attack-winning performance, as well as track-day drivers seeking predictable grip that is comfortable to drive at the limit. The g-Force R1 radial is designed to offer best in class dry grip, cornering power, steering response and turn-in precision to inspire driver confidence for the quickest times lap after lap.

The g-Force R1 uses a competition tread compound molded into a symmetric, non-directional, semi-slick tread design with just 4/32" of beginning tread depth eliminating the need for shaving. Rubber bridges are molded repeatedly across the two DOT-required circumferential grooves to promote even wear and further the tire's slick-like performance. These tires require minimal scuffing to deliver their best performance.

The tread compound warms up quickly and operates over a wide temperature range to provide predictable grip that is forgiving and easy to drive at the limit. The symmetric, semi-slick tread design allows the g-Force R1 to rotate in different directions and be used at different vehicle wheel positions to maximize treadlife. The tire's internal structure includes twin steel belts reinforced by a spirally wrapped polyamide cord on top of a two-ply nylon cord carcass.

NOTE: While BFGoodrich g-Force R1 radials meet DOT requirements, they are not appropriate for highway use as the expected miles of wear from their racing tread compounds is greatly reduced. The g-Force R1 radials are not recommended for driving in wet conditions where there is the risk of hydroplaning. Drivers should drive cautiously at reduced speeds in these conditions. Wear rating of 40....which makes these track and autocross use only.

Do you have TPMS Sensors? Mazda offered a Tire Pressure Monitoring System on some years of this vehicle and some packages. Please note that we do not offer the sensors for sale here. If your Mazda has TPMS, then we can sell and send you just wheels so you can buy your tires locally and have your local tire installer transfer the sensors to your new wheels.