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UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Suzuki > Suzuki RG 400 Gamma

Suzuki RG 400 Gamma Specs

The Suzuki RG 400 Gamma model is a Sport bike manufactured by Suzuki . In this version sold from year 1985 , the dry weight is 154.0 kg (339.5 pounds) and it is equiped with a V4, two-stroke motor. The engine produces a maximum peak output power of 59.00 HP (43.1 kW) @ 9000 RPM and a maximum torque of  . With this drive-train, the Suzuki RG 400 Gamma is capable of reaching a maximum top speed of 205.0 km/h (127.4 mph) . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Suzuki RG 400 Gamma have a double downtube, full cradle, box section aluminium perimetre frame frame with front suspension being 38mm Telescopic pneumatic/coil spring oil damped with posi-damp unit, adjustable anti dive valving. Spring pre-load fully adjustable and in the rear suspension it is equiped with Full-floating suspension sytem, gas/oil damped, spring pre-load fully adjustable . Stock tire sizes are 2.50-16 on the front, and 2.75-17 on the rear. As for stopping power, the Suzuki RG 400 Gamma braking system includes Double disc. 4-piston calipers size 260 mm (10.2 inches) at the front and Single disc. 2-piston caliper size 210 mm (8.3 inches) at the rear. 

Suzuki RG 400 Gamma General Information

Brand Suzuki 
Model Suzuki RG 400 Gamma 
Year 1985 
Year 1985 
Category Sport 
Factory Warranty (Years / miles)  

Suzuki RG 400 Gamma Dimensions, Aerodynamics and weight

Frame type double downtube, full cradle, box section aluminium perimetre frame 
Seat details  
Wheelbase 1,425 mm (56.1 inches) 
Length 2,100 mm (82.7 inches) 
Width 695 mm (27.4 inches) 
Height 1,185 mm (46.7 inches) 
Seat Height 770 mm (30.3 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance 120 mm (4.7 inches) 
Trail size 110 mm (4.3 inches) 
Wheels details  
Front Tyres - Rims dimensions 2.50-16 
Rear Tyres - Rims dimensions 2.75-17 
Front brakes Double disc. 4-piston calipers 
Rear brakes Single disc. 2-piston caliper 
Front Brakes Dimensions - Disc Dimensions 260 mm (10.2 inches) 
Rear Brakes Dimensions - Disc Dimensions 210 mm (8.3 inches) 
Curb Weight (including fluids) 181.0 kg (399.0 pounds) 
Dry Weight 154.0 kg (339.5 pounds) 
Front Percentage of Weight 49.0 
Rear Percentage of Weight 51.0 
Weight-Power Output Ratio : 0.3831 HP/kg 
Fuel Tank Capacity 22.00 litres (5.81 gallons) 
Reserve Fuel Capacity 5.00 litres (1.32 gallons) 
Carrying Details and Capacity  
Front Suspension 38mm Telescopic pneumatic/coil spring oil damped with posi-damp unit, adjustable anti dive valving. Spring pre-load fully adjustable 
Front Suspension Travel 130 mm (5.1 inches) 
Rear Suspension Full-floating suspension sytem, gas/oil damped, spring pre-load fully adjustable 
Rear Suspension Travel 127 mm (5.0 inches) 

Suzuki RG 400 Gamma Engine and Transmission Technical Data

Engine type - Number of cylinders V4, two-stroke 
Engine details  
Fuel system Carburettor. Mikuni VM28SH (VM28SS), four (Flat Slide) 
Engine size - Displacement - Engine capacity 397.40 ccm (24.25 cubic inches) 
Bore x Stroke 50.0 x 50.6 mm (2.0 x 2.0 inches) 
Compression Ratio 7.0:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Rotary valves 
Maximum power - Output - Horsepower 59.00 HP (43.1 kW) @ 9000 RPM 
Maximum torque  
Engine Maximum RPM 10000 
Cooling system Liquid 
Lubrication system  
Engine oil capacity  
Exhaust system 4in4 steel pipes with expansion chambers 
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type wet 8-plate type 

Suzuki RG 400 Gamma Performance

Top Speed 205.0 km/h (127.4 mph) 
Acceleration 0 to 100 km/h (0 to 62 mph) 4.900 seconds 
Acceleration 0 to 400m (1/4 mile) 11.800 seconds 
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency 9.00 litres/100 km (11.1 km/l or 26.14 mpg) 
CO2 emissions 208.8 CO2 g/km. (CO2 - Carbon dioxide emission) 

Suzuki RG 400 Gamma Electrical Systems, Ignition and Equipment

Ignition Type  
Electrical Details  
Starter Type Kick