✦ publish
Suzuki GT 750 S Vallelunga
1972
1972
The Suzuki GT 750 S Vallelunga, emerging in 1972, represents a fascinating, albeit short-lived, chapter in Suzuki's history. This special edition of the GT 750, often referred to as the "Water Buffalo" for its liquid-cooled engine, aimed to elevate the standard model's sporting credentials. It arrived during a golden age for large-displacement motorcycles, competing directly with formidable machines like the Kawasaki H2 750 Mach IV and the Honda CB750 Four, striving for dominance in the burgeoning superbike segment.
At its heart, the Vallelunga variant boasted a potent 738.0 ccm (45.03 cubic inches) three-cylinder, two-stroke engine. This powerhouse was factory-tuned to produce a formidable 116.0 HP (84.7 kW) at 8250 RPM, a significant bump from the standard GT 750's output. This translated into impressive straight-line acceleration and a verified top speed of 192.0 km/h (119.3 mph). Despite its substantial power, the bike maintained a dry weight of 190.0 kg (418.9 pounds), and its 17.00 litres (4.49 US gallons) fuel tank offered a reasonable range for its era.
Riding the GT 750 S Vallelunga offered a distinct experience. The increased power output, coupled with its two-stroke nature, meant a more aggressive power delivery compared to its four-stroke rivals. While not featuring track-focused ergonomics in the modern sense, the Vallelunga did offer a sportier riding position than the standard GT 750, encouraging a more engaged posture. Its liquid-cooling system, a rarity at the time, contributed to engine longevity and consistent performance, a crucial factor for sustained high-speed riding.
The Suzuki GT 750 S Vallelunga was clearly aimed at the enthusiast rider who craved raw power and a distinctive, high-performance machine. It appealed to those looking for a motorcycle that stood apart from the mainstream, offering a unique two-stroke symphony and a level of power that few could match. Its limited production and specialized nature make it a sought-after collectible today for those who appreciate the brief, audacious era of two-stroke superbike development.
✅ Why buy this bike?
• Iconic "Water Buffalo" liquid-cooled engine offered smooth power delivery and advanced cooling for its era. • Triple disc brakes (front and rear) provided superior stopping power compared to many contemporaries. • Comfortable upright riding position made it suitable for touring and longer journeys. • Reliable and relatively low-maintenance engine design, a hallmark of Suzuki's engineering. • Distinctive styling and sound from the three-cylinder, two-stroke engine is highly sought after by collectors. • Strong torque delivery from the 738cc two-stroke engine made for satisfying acceleration.⚠️ Things to consider
• Two-stroke engine required pre-mixing oil with fuel or relying on an auto-lube system, adding complexity. • Relatively heavy for its class, impacting agility and handling, especially at lower speeds. • Fuel consumption was notably higher than comparable four-stroke motorcycles of the period. • Emitted significant smoke and a distinct two-stroke odor, which could be off-putting to some. • Parts for the specific Vallelunga model can be scarce and expensive due to its limited production.With 116 HP, requires full Class A license. Riders must be 24+ or have 2 years A2 experience (20+).
Estimated average for 738cc class: 35-50 mpg (5.0-7.0 L/100km)
⛽ Tank: 17.00 litres (4.49 US gallons)
Insurance grouping for Suzuki GT 750 S Vallelunga (738cc):
Personalised premium estimate for the Suzuki GT 750 S Vallelunga (UK rates):
💡 Estimate based on UK market averages. For real quotes, compare on Compare the Market, MoneySuperMarket, GoCompare.
Find new and used Suzuki GT 750 S Vallelunga 1972 listings:
💡 Third-party listings. MotoBike Info is informational only.
No comments yet. Be the first to write one!