Back to Bike FinderYears: 1959 · 1958 · 1957 · 1956
Gilera Saturno Cross
1957Sportbike

Gilera Saturno Cross

Key specifications

Engine
499 cc
Power
38 HP
Weight
125 kg
Fuel type
petrol
Fuel capacity
2.6 L
Transmission
4-speed
Front brakes
Expanding brake (drum brake)
Rear brakes
Expanding brake (drum brake)

Overview

Introducing the 1957 Gilera Saturno Cross, a motorcycle that captures the spirit of post-war innovation and performance in the sport category. Designed for the enthusiast who craves both rugged adventure and sleek aesthetics, the Saturno Cross is not just a bike; it's a symbol of Gilera's commitment to racing pedigree and engineering excellence. With its unmistakable silhouette and a lineage that boasts wins in competitive arenas, this motorcycle stands out as a classic, revered by collectors and riders alike. At the heart of the Saturno Cross lies a formidable 498.76 ccm single-cylinder, four-stroke engine that produces an impressive 38.00 HP. With a compression ratio of 7.1:1 and a bore and stroke of 84.0 x 90.0 mm, its design is as much about performance as it is about reliability. The Dell'Orto SS38 carburettor ensures that fuel delivery is both efficient and responsive, lending a spirited character to the ride. The 4-speed gearbox, paired with a chain final drive, offers seamless shifts that enhance the motorcycle's agility, making it a thrill to navigate through twisty roads or open trails. The Saturno Cross’s lightweight frame, tipping the scales at just 125 kg (275.6 lbs), results in a power-to-weight ratio of 0.3040 HP/kg, allowing it to leap forward with enthusiasm while providing the rider with exceptional control. The Saturno Cross is adorned with features that highlight its racing heritage and practical design. The air-cooled engine ensures simplicity and ease of maintenance while delivering consistent performance. Its drum brakes—both front and rear—offer a classic touch, providing reliable stopping power that complements its agile handling characteristics. With a fuel capacity of 10 liters (2.64 gallons), riders can embark on longer journeys without constant refueling, making it a perfect companion for those who relish the open road as much as the thrill of competition. In essence, the 1957 Gilera Saturno Cross is more than just a motorcycle; it's a piece of history that merges heritage with performance, inviting riders to experience the thrill of the open road with a touch of vintage charm.

Pros

  • Racing Heritage: Rooted in a rich history of competition, the Saturno Cross brings a sense of authenticity and nostalgia to its ride.
  • Lightweight and Agile: With a weight of just 125 kg, it’s designed for nimble handling and swift maneuverability, making it a joy to ride on both roads and trails.
  • Simple Maintenance: The air-cooled engine and carburettor setup allow for straightforward upkeep, perfect for enthusiasts who enjoy working on their bikes.

Cons

  • Limited Power: While it delivers a respectable 38 HP, modern bikes in the sport category may offer significantly more horsepower and performance.
  • Drum Brakes: The expanding drum brakes, though reliable, may not provide the same level of stopping power or feel as contemporary disc brakes.
  • Basic Technology: The Saturno Cross lacks modern conveniences and technology found in newer motorcycles, which may deter some riders seeking advanced features.

Technical details

Source specification data

Make
Gilera
Model
Saturno Cross
Category
Sport
Power
38.00 HP (27.7 kW))
Gearbox
4-speed
Fuel System
Carburettor. DellÓrto SS38
Bore X Stroke
84.0 x 90.0 mm (3.3 x 3.5 inches)
Compression
7.1:1
Displacement
498.76 ccm (30.43 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Transmission Type Final Drive
Chain
Dry Weight
125.0 kg (275.6 pounds)
Fuel Capacity
10.00 litres (2.64 gallons)
Power Weight Ratio
0.3040 HP/kg
Seat
Dual
Wheels
Spoked
Rear Tyre
4-18
Front Tyre
3-21
Rear Brakes
Expanding brake (drum brake)
Front Brakes
Expanding brake (drum brake)