Toyota Yaris I (3-door) 1.5i 16V (106 Hp)

The Toyota Yaris, known in Japan as the Vitz, is a subcompact hatchback produced by Toyota since 1999. The first generation, known as the Yaris I (codenamed XP10), was introduced in 2001 as a replacement for the Toyota Starlet. Designed to appeal to a younger demographic and address the growing demand for fuel-efficient and maneuverable city cars, the Yaris quickly gained popularity, particularly in Europe and Asia. While not initially sold in the United States, the Yaris would eventually arrive in the North American market in 2006 as a response to increasing fuel prices and a shift towards smaller, more economical vehicles. This article details the 3-door version of the Yaris I, specifically the 1.5i 16V model producing 106 horsepower.

Toyota Yaris I (3-door) 1.5i 16V: An Overview

The Yaris I represented a significant departure from Toyota’s previous subcompact offerings. It prioritized interior space and practicality within a small footprint. The 3-door configuration, while less common in the US market, was popular in Europe where smaller cars and ease of parking were highly valued. The 1.5i 16V engine provided a balance between performance and fuel economy, making it a versatile choice for both urban commuting and longer journeys. The Yaris I established the Yaris nameplate as a leader in the subcompact segment, known for its reliability, affordability, and surprisingly spacious interior.

Engine & Performance

The heart of the Yaris I 1.5i 16V is the 1NZ-FE 1.5-liter inline-four cylinder gasoline engine. This naturally aspirated engine produces 106 horsepower at 6000 rpm and 145 Nm (106.95 lb.-ft.) of torque at 4200 rpm. The engine features a double overhead camshaft (DOHC) valvetrain with four valves per cylinder, contributing to its relatively high power output for its displacement – 70.8 horsepower per liter. Power is delivered to the front wheels via a five-speed manual transmission. Acceleration from 0 to 100 km/h (0-62 mph) takes approximately 9 seconds, while 0 to 60 mph is achieved in 8.6 seconds. The Yaris I 1.5i 16V boasts a top speed of 190 km/h (118.06 mph). The weight-to-power ratio of 9.6 kg/Hp and a weight-to-torque ratio of 7 kg/Nm contribute to a responsive driving experience. Fuel economy is a key strength, with combined fuel consumption rated at 6.8 l/100 km (34.6 US mpg or 41.5 UK mpg).

Design & Features

The Yaris I 3-door is a classic example of late 1990s/early 2000s hatchback design. Its compact dimensions (3615 mm/142.32 in. long, 1660 mm/65.35 in. wide, and 1500 mm/59.06 in. high) make it exceptionally maneuverable in tight urban environments. The 3-door configuration emphasizes a sporty aesthetic, appealing to a younger audience. Inside, the Yaris I prioritizes practicality. Despite its small exterior size, the interior offers a surprisingly spacious cabin for five passengers. The rear seats can be folded down to significantly increase cargo capacity, ranging from a minimum of 305 liters (10.77 cu. ft.) to a maximum of 950 liters (33.55 cu. ft.) with the seats folded. Safety features for the time included an Anti-lock Braking System (ABS). The Yaris I’s design focused on maximizing interior space and providing a comfortable and efficient driving experience. The vehicle’s kerb weight is 1015 kg (2237.69 lbs), with a maximum weight of 1390 kg (3064.43 lbs) and a maximum load capacity of 375 kg (826.73 lbs).

Technical Specifications

BrandToyota
ModelYaris
GenerationYaris I (3-door)
Type (Engine)1.5i 16V (106 Hp)
Start of production2001
End of production2003
Powertrain ArchitectureInternal Combustion engine
Body typeHatchback
Seats5
Doors3
Fuel consumption (urban)8.8 l/100 km (26.7 US mpg, 32.1 UK mpg, 11.4 km/l)
Fuel consumption (extra urban)5.8 l/100 km (40.6 US mpg, 48.7 UK mpg, 17.2 km/l)
Fuel consumption (combined)6.8 l/100 km (34.6 US mpg, 41.5 UK mpg, 14.7 km/l)
Fuel TypePetrol (Gasoline)
Acceleration 0 – 100 km/h9 sec
Acceleration 0 – 62 mph9 sec
Acceleration 0 – 60 mph8.6 sec
Maximum speed190 km/h (118.06 mph)
Weight-to-power ratio9.6 kg/Hp
Weight-to-torque ratio7 kg/Nm
Power106 Hp @ 6000 rpm
Torque145 Nm @ 4200 rpm (106.95 lb.-ft. @ 4200 rpm)
Engine layoutFront, Transverse
Engine Model/Code1NZ-FE
Engine displacement1497 cm3 (91.35 cu. in.)
Number of cylinders4
Engine configurationInline
Cylinder Bore75 mm (2.95 in.)
Piston Stroke84.7 mm (3.33 in.)
Compression ratio10.5:1
Number of valves per cylinder4
Fuel injection systemMulti-port manifold injection
Engine aspirationNaturally aspirated engine
ValvetrainDOHC
Engine oil capacity3.7 l (3.91 US qt | 3.26 UK qt)
Coolant capacity4.4 l (4.65 US qt | 3.87 UK qt)
Kerb Weight1015 kg (2237.69 lbs.)
Max. weight1390 kg (3064.43 lbs.)
Max load375 kg (826.73 lbs.)
Trunk (boot) space – minimum305 l (10.77 cu. ft.)
Trunk (boot) space – maximum950 l (33.55 cu. ft.)
Fuel tank capacity45 l (11.89 US gal | 9.9 UK gal)
Length3615 mm (142.32 in.)
Width1660 mm (65.35 in.)
Height1500 mm (59.06 in.)
Wheelbase2370 mm (93.31 in.)
Front track1450 mm (57.09 in.)
Rear track1430 mm (56.3 in.)
Drivetrain ArchitectureFront wheel drive
Number of gears5 gears, manual transmission
Front suspensionSpring Strut
Rear suspensionCoil spring
Front brakesVentilated discs
Rear brakesDrum
Assisting systemsABS (Anti-lock braking system)
Steering typeSteering rack and pinion
Power steeringHydraulic Steering
Tires size185/55 R15 H

The Toyota Yaris I 1.5i 16V remains a popular choice for those seeking a reliable, economical, and practical subcompact hatchback. Its blend of efficiency, maneuverability, and surprisingly spacious interior cemented its position as a leader in its class.

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