Suzuki GSR750: the retuned GSX-R engine in a naked chassis

SUZUKI

Suzuki GSR750 with Yoshimura exhaust
Suzuki GSR750 with a Yoshimura R77-J exhaust. Photo: TheMalsa, CC BY-SA 3.0. Photo by TheMalsa, CC BY-SA 3.0 via Wikimedia Commons.

The Suzuki GSR750 is a naked middleweight motorcycle introduced in 2011. It uses a 749 cc sixteen-valve four derived from the 2005 GSX-R750, retuned for a more usable midrange rather than top-end power.

Suzuki GSR750 at a glance

Suzuki GSR750 key facts
Introduced 2011
Type middleweight naked street bike
Engine 749 cc, sixteen-valve, inline four
Engine origin 2005 Suzuki GSX-R750, retuned
Tuning goal more usable midrange, less peak power
ABS added in 2012
USA arrived in 2015
Successor GSX-S750, announced at Intermot 2016

Based on one very short source, the English Wikipedia article on the Suzuki GSR750.

History of the Suzuki GSR750

A detuned superbike engine

The GSR750 was launched in 2011 as Suzuki’s middleweight street bike. Its engine came from the 2005 GSX-R750 but was re-tuned to give a more usable midrange at the expense of high-end power, exactly the recipe that suits an unfaired roadster.

Suzuki GSR750 in blue and silver
Suzuki GSR750. Photo: TheMalsa, CC BY-SA 3.0. Photo by TheMalsa, CC BY-SA 3.0 via Wikimedia Commons.

Updates and successor

ABS was added in 2012, and the model reached the United States only in 2015. At the Intermot show in 2016 Suzuki announced a newly named GSX-S750, which carried the concept on.

Design and features

  • Proven engine: the 2005 GSX-R750 four, detuned for the road.
  • Midrange focus: less top-end, more useful everyday power.
  • ABS: standard from 2012.
  • Naked style: a compact street bike with no fairing.

Suzuki GSR750 versions

  • GSR750 (2011): the original model.
  • GSR750 ABS (2012): with anti-lock brakes.
  • GSX-S750 (2016): the renamed successor.

The GSR750’s engine comes from the GSX-R family and its unfaired formula is shared with the B-King. More Suzukis are in the Suzuki collection.

Video: Suzuki GSR 750 – Nakedbike Test

Video by 1000PS – die starke Motorradseite im Internet on YouTube.

Sources