Suzuki GSX-R 750 2007 — Specifications

For forty years, Suzuki has forged its path with this displacement. Since 1985, the GSX-R 750 has occupied a unique place in the hierarchy of Japanese sportbikes, not too small to lack power, nor too heavy to lose its saber-like soul. The K7 version, the 2007 model of the Suzuki GSX-R 750, embodies this philosophy with a rigor that commands respect.

Under the fairing, the 749 cc inline four-cylinder engine turns with a short and square geometry: 70 mm bore for 48.7 mm stroke, a compression ratio of 12.5:1. The result is clear. 150 horsepower at 13,200 rpm, 86.2 Nm of torque at 11,200 rpm. How many horsepower does the Suzuki GSX-R 750 have? Enough to approach 280 km/h at the end of a straight line, and enough torque to exit corners with authority without waiting for the top of the rev range. What is the torque of the Suzuki GSX-R 750? Less than the CBR 900 RR of the time, but distributed with a frankness that 1000 cc engines often bury under layers of injection maps.

163 kg dry weight – this is where the Suzuki GSX-R 750 K7 justifies its existence against the larger displacement machines. A R1 or a CBR 1000 RR from the same year weigh between 172 and 178 kg before filling the tank. On a technical track, this difference is not anecdotal. The aluminum double-beam perimeter frame, the fully adjustable suspension on both sides, the tires in 120/70 and 180/55 sizes on 17-inch rims: everything is calibrated for the rider who wants to progress quickly without suffering from the whims of an engine that is too powerful. The 810 mm seat height excludes shorter riders, but the riding position remains within the constraints of a true track-road sportbike.

Since the beginning of the 1990s, Superbike categories have gradually marginalized 750s, in favor of 1000 cc engines that have become the norm. The Suzuki GSX-R 750 SRAD from the 1996-2001 years, the K3 from 2003, up to this K7, each generation has sought to preserve what made the displacement valuable: lightness, mechanical availability, driving pleasure not diluted by excessive power. The 2007 Suzuki GSX-R 750 is perhaps the best synthesis of this approach. Not the most radical, not the best-selling, but the most consistent.

At 12,500 euros in the catalog, it is aimed at a rider who knows what he wants. Not a beginner, the position and the engine's responsiveness require experience. Nor is it the pure track rider who will go straight to a Ninja ZX-6R or an R6 for their more surgical handling. The Suzuki GSX-R 750 speaks to those who ride as much as those who dream, to those who still want to take their machine to the Tourist Trophy in their heads without sacrificing daily use. The 16.5-liter fuel tank and the 1400 mm wheelbase confirm this balance. It is an honest machine, in the great tradition of a lineage that has never needed to make excuses for itself.