Triumph1961 TR4 Specs

1961 Triumph TR4 Specs & Performance

1961 - 1965

Tech Specs Summary


2.1 L Inline 4

110 mph

11.2 seconds

100 hp

23.7 mpg

2 Doors

2 Seats

5.8 ft3
lb
2,072 lbs
Front - RWD

Performance

Performance
Top Speed
110 mph
0-62 mph
11.2 seconds
0-60 mph
10.8 seconds
Power-to-Weight
20.72 lb/hp
Power
100 hp
Torque
127 lb·ft

Gas Mileage

Gas Mileage
Combined
23.7 mpg
Total Range
344 Miles

Gasoline Engine

Gasoline Engine
Capacity
2.1 Liter
130.5 in3
Layout
Inline 4
Aspiration
Natural
Peak Power
100 hp @ 4,600 RPM
101 ps @ 4,600 RPM
Peak Torque
127 lb·ft @ 3,350 RPM
172 N·m @ 3,350 RPM
Valvetrain
OHV
Valves/Cylinder
2 (8v Total)
Fuel Delivery
Carburetor
Position
Front Engine
Orientation
Longitudinal
Fuel
Gasoline
Fuel Tank Capacity
14.5 Gallons

More Engine Specs

More Engine Specs
Engine Name
Standard-Triumph Vanguard (70)
Compression Ratio
9:1
Bore x Stroke
3.386 x 3.622 in
Bore-Stroke Ratio
0.93:1
Under-Square
Specific Output
0.77 hp/in3
Power/Cylinder
25 hp
Cylinder Volume
32.6 in3
BMEP
146.6 PSI
10.1 Bar

Drivetrain & Chassis

Drivetrain & Chassis
Driven Wheels
RWD
Rear-wheel Drive
Transmission (MT)
4 Speeds
Tyre Sizes
165 x 15
Front Suspension
Double Wishbone
Rear Suspension
Live Axle
Front Brakes
Solid Disc
Rear Brakes
Drum

Dimensions & Practicality

Dimensions & Practicality
Body
Roadster
Door Count
2
Seat Count
2
Luggage Space
5.8 ft3
Turning Radius
33.1 ft
Curb Weight
2,072 lbs
Length
156 in
Width
57.5 in
Height
50 in
Wheelbase
88.2 in
Front Track
49 in
Rear Track
48 in
★★★★★
★★★★★
2.9

Performance Rating2.2
Environment Rating2.1
Practicality Rating2.2

Pros & Cons vs Rivals

Performance
Environment
Practicality
Luggage
City Driving
Road Trips

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1961 Triumph TR4 Rankings

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