1987 - Treser - Roadster T1

Technical Specs of This Model
1. Roadster T1 1987
General Information
Make Treser
Model Roadster T1
Production Year 1987
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 2S DHC
Number of Doors 2
Wheelbase 2500 mm     (98,4 in)
Front Track 1455 mm     (57,3 in)
Rear Track 1490 mm     (58,7 in)
Length 4045 mm     (159,3 in)
Width 1730 mm     (68,1 in)
Height 1250 mm     (49,2 in)
Ground Clearance
Length / Wheelbase Ratio 1,62
Weight 1030 kg     (2268,7 lb)
Weight Distribution (front/rear)
Fuel Capacity 72 litre   (15,8 Imp gal ,  19 US gal)
Aerodynamics
Drag Coefficient 0,34
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Volkswagen
Engine Location Middle
Engine Alignment Transverse
Engine Construction
Coolant Type Water
Engine Type DOHC
Number of Cylinders and Placement S-4
Valves per Cylinder 4    (Total of 16 Pieces)
Engine Displacement 1781 cc     (108,68 cu in)
Bore 81 mm     (3,19 in)
Stroke 86,4 mm     (3,4 in)
Bore / Stroke Ratio 0,94
Unitary Capacity 445,25 cc/cylinder    (27,17 cu in/cylinder)
Number of Main Bearings
Compression Ratio 10 : 1
Fuel System Type Bo KE-Jet fuel inj.
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 128 HP     (95,4 kW)
Maximum Engine Power rpm 5800 d/d
Maximum Engine Torque 172 N.m     (126,9 lb.ft ,  17,5 kg.m)
Maximum Engine Torque rpm 4300 d/d
Engine Torque at Max. Engine Power rpm 157,2 N.m    (5800 d/d)
Power / Weight Ratio 124,3 HP/ton    (92,7 W/kg)
Power / Engine Displacement Ratio 71,9 HP/litre    (53,6 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph 8,5 s
0 - 100 km/h 8,7 s
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration 28,7 s
Top Speed 209 km/h   (129,9 mph)
Gearbox and Transmission
Transmission Type 5M
Top Gear Ratio 0,91 : 1
Final Drive Ratio 3,67 : 1
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type rack & pinion PAS
Steering Turns (lock to lock)
Turning Circle Diameter
Suspension (front)
Suspension (rear)
Brakes (front/rear) VeDi/VeDi-S
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front) 220/45 VR 415
Tyres (rear) 230/45 VR 415