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Toyota Stout
View on Wikipedia| Toyota Stout | |
|---|---|
| Overview | |
| Manufacturer | Toyota |
| Also called |
|
| Production | 1954–2000 |
| Body and chassis | |
| Class | light truck |
| Chronology | |
| Predecessor | Toyota SG |
| Successor | |
The Toyota Stout is a light truck produced by the Japanese automaker Toyota from 1954 through 2000. The Stout shared its platform with the Toyota Dyna until 1968, when the Dyna was given its own platform, called the Toyota "U". In Japan, it was sold at Toyota Japanese dealerships called Toyopet Store.
First generation (1954–1960)
[edit]| RK | |
|---|---|
| Overview | |
| Manufacturer | Toyota |
| Production | 1954–1960 |
| Assembly | Koromo/Honsha Plant, Toyota City, Aichi, Japan[1] |
| Body and chassis | |
| Class | light truck |
| Body style | 2-door pickup truck 2-door double cab coupé utility 2-door panel truck 2-door Cab-over minibus |
| Layout | FR layout |
| Platform | ladder frame |
| Related | |
| Powertrain | |
| Engine | 1.5 L R I4 |
| Dimensions | |
| Wheelbase | 2,500 mm (98.4 in) |
| Length | 4,265 mm (167.9 in) |
| Width | 1,675 mm (65.9 in) |
| Height | 1,735 mm (68.3 in) |
| Curb weight | 1,360–1,530 kg (2,998–3,373 lb)[2] |
| Chronology | |
| Predecessor | Toyota SG |
| Successor | RK45, 100, 101 |
Introduced in April 1954 as the Toyopet RK 1¼ ton truck, it was larger than the similar Toyota SG light truck but smaller than the Toyota FA medium duty truck.[3] In 1955 it was upgraded to carry 1.5 tons.[4]
The standard body was a 2-door, 3-seater pickup with a separate well body (with a fold down tailgate). Other bodies advertised by Toyota included a van, an ambulance, double cab coupé utility (2-doors, 6 seater, integral well body), drop-side pickup, pickup with stake sides, a pickup with full height metal side with a canvas top, a light bus (precursor to the Coaster) and an ice cream van.[3][4]
All models used mechanicals common to new vehicles of its time, such as a ladder frame chassis, leaf springs, solid axles and 4 wheel drum brakes. The engine was the 48 hp (36 kW), 1500 cc Type R coupled with a manual transmission. The body was professionally finished with windscreen wipers, dual outside mirrors (1955 onwards), hubcaps, chrome trim and dual headlights.
The 1954 model was designated as a 1¼-ton truck but was actually rated to carry 1,220 kg (2,690 lb).[3] The 1955 model was designated as a 1.5-ton truck but was actually rated to carry 1,330 kg (2,930 lb).[4]
In 1957 the RK was revised to become the RK30 and the RK35. In May 1959 it was named the Stout. Its main competitor was the Nissan Junior. The Stout was assembled in Toyota Shatai's Koromo Plant, which was renamed the Honsha Plant in August 1960.[1]
Second generation (1960–1978)
[edit]| RK40, RK41, RK43, RK45, RK47, RK100, RK101 | |
|---|---|
Toyota Stout 2000 | |
| Overview | |
| Manufacturer | Toyota |
| Also called |
|
| Production | 1960–1978 |
| Assembly |
|
| Body and chassis | |
| Class | light truck |
| Body style | 2/4-door pickup truck |
| Layout | Front-engine, rear-wheel drive |
| Related | Toyota Dyna |
| Powertrain | |
| Engine | |
| Transmission | 4-speed manual |
| Dimensions | |
| Wheelbase | 2,600–2,800 mm (102.4–110.2 in) |
| Length | 4,286–4,690 mm (168.7–184.6 in) |
| Width | 1,690 mm (66.5 in) |
| Height | 1,750 mm (68.9 in) |
| Curb weight |
|
| Chronology | |
| Predecessor | RK30/35 |
| Successor |
|
Completely redesigned in 1960, this is the most familiar version of the Stout. The Japanese market had the 1,453 cc Type R engine in the RK45 and the 1,897 cc 3R-B engine in the RK100,[6] which was introduced in October 1962.[7] Along with the new optional engine, the Stout also underwent a facelift, including twin headlights. In September 1963 there also appeared a shorter and lighter duty (type RK40) model called "Light Stout", which featured independent coil sprung front suspension for a more carlike ride.[8] This was meant to compete directly with Nissan's Datsun minitrucks, but it never sold particularly well in its home market and was replaced by the Briska and Hilux following Toyota's takeover of Hino Motors.
Conventional mechanical parts were used in the form of leaf springs and four-wheel drum brakes on a ladder frame chassis. Body styles include a pickup (two-door, three seater), a double-cab pickup (four-door, six seater) and a two-door panel van.[9] Trucks were built in Toyota Shatai's Honsha Plant, while the vans were assembled by Arakawa Auto Body Industries (also in Honsha).[10]
The Stout was Toyota's launch model in South Africa in 1961. It sold well until its discontinuation in 1979.[11] The RK45 Stout was the first Toyota to begin complete knock-down assembly in South Africa, in 1962.[12] South African production later switched to the two-litre RK101 series, available as a flush-side pickup, a dropside, or a chassis/cab.[13] South African Stouts kept using a simplified version of the original bed, even after the longer cabin had been introduced, as they were not affected by Japanese regulations on overall length. Bed length was thus 2,310 mm (91 in), marginally longer than elsewhere. Between 1961 and 1975, 17,500 Stouts were sold in South Africa - the majority of them assembled locally.[13]
A version of the Lite Stout, equipped with the 1.9 litre 3R engine was sold in North America as the Stout 1900 between 1964 and 1967. During its first year in the American market, a total of 4 units were sold.[14] This Lite Stout model was assembled in South Africa as well, beginning in 1965. It was called the Toyota Stallion there to distinguish it from the original model with its solid front axle, and also marked the introduction of the larger cabin to this market.[15] This generation Stout was also assembled in Thailand, beginning in 1964.[16]
Due to complaints in export markets about limited cabin space, a new cabin expanded by 5 centimetres (2 in) was introduced. In order to stay under the Japanese maximum length of 4.7 metres (185.0 in) this required the design of a new rear bed for the long wheelbase versions, while the shorter models instead received a correspondingly lengthened wheelbase to accommodate the longer cab. With the introduction of the slightly larger 2R engine, the Lite Stout became the RK43, while the 1.75 ton 1500 became the RK47.[17] There was also the RK47P, a one-tonne six-seater medium duty version with the same 70 PS (51 kW) 2R engine.[18] Another update and facelift occurred in September 1967 with the introduction of the RK101.[19] This also spelled the end of all 1.5-litre models for Japan, although they continued to be available in export markets. In some markets (e.g. North America) the Stout was replaced by the slightly smaller Hilux in 1969[20] but in many other markets (e.g. South-East Asia and Australia) it was sold alongside the Hilux as a heavier-duty alternative.
The RK101 used the 1994 cc 5R engine.[9] Its 93 PS (68 kW) in Japanese trim, combined with low gearing for higher load capacity, provided a top speed of only 110 km/h (68 mph).[21] In later versions higher compression meant that power increased to 98 PS (72 kW) at 5200 rpm.[22] The engine displacement remained under 2.0 litres so as to offer Japanese buyers some tax advantages when it came time to pay the Japanese annual road tax. The South African RK101 claimed 79 kW (107 PS; 106 hp) SAE at 5200 rpm.[13] Export models to DIN specifications claimed 71 kW (95 hp).

Third generation (K110; 1979–2000)
[edit]| RK110, RK111, YK110 | |
|---|---|
| Overview | |
| Manufacturer | Toyota |
| Production | 1979–2000 |
| Assembly |
|
| Body and chassis | |
| Class | light truck |
| Body style | 2/4-door pickup truck |
| Layout | front-engine, rear-wheel drive |
| Platform | ladder frame |
| Related | Toyota Hilux |
| Powertrain | |
| Engine | |
| Dimensions | |
| Wheelbase | 2,800 mm (110.2 in) |
| Length | 4,675 mm (184.1 in) |
| Width | 1,690 mm (66.5 in) |
| Height | 1,710–1,740 mm (67.3–68.5 in) |
| Curb weight | 1,360–1,445 kg (2,998–3,186 lb) |
| Chronology | |
| Predecessor | Stout RK101 |
| Successor | Toyota Hilux |
Facelifted and modernised in March 1979, the 1.5-ton Stout now used the front pressings of the smaller Hilux but still fulfilled the same role as before. The bed used the same pressings as for the previous Stouts, meaning that there was a pronounced difference between the front and rear bodywork. In South Africa, the bed of the third-generation Stout was similar to that of the South African Hilux, except it was slightly wider. Such an arrangement meant that the cab was somewhat narrower than the bed. The South African third-generation Toyota Hilux, introduced there in 1979, had a different load bed than the Japanese and international models. The rear-light clusters appeared under the tailgate instead of flanking it on the sides. The RK110 also continued to use the same 1,994 cc 5R engine.[9] Toyota themselves state that export versions were available with the 2.2 litre 20R engine,[23] but this is in contradiction to their own parts catalogues which only include the 5R and the 4Y. The Stout underwent a light facelift in January 1982 and became the RK111, still fitted with the 5R engine.[24]
Body styles included a pickup (two-door, three-seater) and a double-cab pickup (four-door six-seater). The Stout was cancelled in 1989 without a successor, as Toyota's first full-size pickup, the T100 (as well as the later Tundra) were built mainly for North America, where the Stout had been replaced by the Hilux in 1968. In Japan, the third generation Stout saw very limited sales, as trucks in this weight class were nearly always of a cab-over design. Most third generation Stouts were exported.[23] The double cab version was retired in July 1985.[25] Stout production for Japan came to a final halt in March 1989,[23] although production for export continued until February 2000. From September 1986, a new version (YK110) appeared in export markets (mainly Latin America), fitted with the 2.2-liter 4Y engine.[26]
In the United States, it was sold as the Toyota Truck from 1979-1981.[27]
References
[edit]- ^ a b c d "General Status of Plants in Japan: Plants in Japan - Honsha Plant". 75 Years of TOYOTA. Toyota. 2012. Archived from the original on 2022-11-12.
- ^ "1stToyopet RK23 truck". toyota-global.com. Retrieved 11 July 2025.
- ^ a b c "Toyota Truck 48HP". brochure No. 228. Japan: Toyota. 1954. Retrieved 2011-06-17.
- ^ a b c "Toyopet 1.5 Ton". brochure No. 316. Japan: Toyota. 1955. Retrieved 2011-06-17.
- ^ "75 Years of TOYOTA | Part2 Chapter1 Section3 | Item 5. Development of New Trucks". Toyota. 2012. Retrieved 2016-11-23.
- ^ "Toyopet Stout, Model RK45-100 Parts Catalog", No. 53336-64, Japan
- ^ Ozeki, Kazuo (2007). 日本のトラック・バス 1917~1975 [Japanese Trucks and Buses 1917-1975] (in Japanese). Tokyo: Miki Press. p. 52. ISBN 978-4-89522-487-1.
- ^ Ozeki (2007), p. 53
- ^ a b c "Toyota Vehicle Identification Manual", Toyota Motor Corporation, Overseas Parts Department, Catalog No.97913-84, 1984, Japan
- ^ Shioji, Hiromi (1995). "'Itaku' Automotive Production: An Aspect of the Development of Full-Line and Wide-Selection Production by Toyota in the 1960s". Kyoto University Economic Review. 65 (1). Kyoto University: 26–27. ISSN 0023-6055. JSTOR 43217480.
- ^ Lazenby, Kobus (2004). Strategic management: Southern African Concepts and Cases. Pretoria: Van Schaik. p. 154. ISBN 0627025560.
- ^ "Item 3. The Advance of Knockdown Exports". 75 years of Toyota: Vehicle Lineage. Toyota Motor Co. Retrieved 2013-01-22.
- ^ a b c Howard, Tony (December 1975). "Bakkie: Toyota Stout". SA Motor. Cape Town, South Africa: Scott Publications: 52–53.
- ^ Chaikin, Don (April 2000). "Storefront to Superstar". Popular Mechanics. 177: 83. Retrieved 2012-06-27.
- ^ "Motor Assemblies Limited: A small South African Assembly Plant that became a major Manufacturer". 2012-01-24. Archived from the original on 2019-07-28.
- ^ Mazur, Eligiusz, ed. (2006). "World of Cars 2006·2007". World of Cars: Worldwide Car Catalogue. Warsaw, Poland: Media Connection Sp. z o.o.: 273. ISSN 1734-2945.
- ^ Piston Ring Sets Price List (PDF), vol. 18, Tokyo, Japan: Riken Corporation, November 2008, p. 71, archived from the original (PDF) on 2013-05-31
- ^ 品質と価格で奉仕するトヨタ [Quality and value at your service, from Toyota] (brochure) (in Japanese), Japan: Toyota, 1966, p. 7
- ^ トヨタ自動車販売(株)『モータリゼーションとともに. 資料』(1970.11) [Toyota Motor Sales Co., Ltd. "With Motorization" document (1970.11)]. Shibusawa Shashi Database (in Japanese). Shibusawa Eiichi Memorial Foundation. p. 129. Archived from the original on 2019-12-23.
- ^ Behme, Bob (August 1972). "Small Trucks for the Sportsman". Field & Stream. 77: 131. Retrieved 2012-06-26.
- ^ Toyota Commercial Cars (brochure) (in Japanese), Toyota, 1969, p. 7
- ^ 自動車ガイドブック [Automobile Guide Book 1976/1977] (in Japanese), vol. 23, Japan: Japan Automobile Manufacturers Association, 1976-10-20, p. 192, 0053-760023-3400
- ^ a b c "3rd Stout". 75 years of Toyota: Vehicle Lineage. Toyota Motor Co. Retrieved 2013-01-16.
- ^ Toyota Stout RK110, 111 (parts catalog) (in Japanese), Japan: Toyota, February 1987, p. 5, 52369-87
- ^ Toyota Stout RK110, 111 (parts catalog), p. 6
- ^ "Toyota/Lexus spare parts catalogue, Stout 1979/03-2000/02". toyotamarket.ru. Sagori.com [Сагори]. Retrieved 2013-01-23.
- ^ "1979 - 1983 Toyota Truck [Fourth (4th) Generation]" (Press release). US: Toyota. Retrieved 2025-09-04.
External links
[edit]- Tracy, David (2020-09-09). "This Toyota Pickup Truck Is So Rare That Jalopnik Has Gone 15 Years Barely Mentioning It". Jalopnik.
Toyota Stout
View on GrokipediaIntroduction
Overview
The Toyota Stout is a light-duty truck manufactured by Toyota from 1954 to 2000.[6] Initially introduced as the Toyopet RK in the Japanese market, the model was renamed the Toyopet Stout in June 1959 following a naming competition, and it was rebranded and exported as the Toyota Truck starting in the early 1960s.[7][1] In Japan, the Stout shared its platform with the Toyota Dyna until 1968 and was distributed exclusively through Toyopet dealerships.[3] Classified as a 1.25- to 1.5-ton payload vehicle in its early iterations, it served as a versatile option for commercial and utility applications.[8] Originally developed as a domestic utility truck, the Stout evolved into a key export model, establishing Toyota's presence in international light-truck markets while competing directly with rivals such as the Nissan Junior.[9]Development history
In the aftermath of World War II, Toyota faced significant challenges in rebuilding its automotive operations amid Japan's economic recovery, with a strong emphasis on producing durable vehicles for commercial applications to meet the growing demand for affordable light trucks in the domestic market.[10] The company shifted focus from pre-war passenger car production to trucks that could support reconstruction efforts, drawing on lessons from earlier models like the SG and SK, which were smaller 1-ton capacity vehicles introduced in the late 1940s and early 1950s.[11] These predecessors influenced the RK's design by prioritizing robustness and simplicity for everyday commercial use, such as transporting goods in urban and rural areas.[10] Development of the Toyopet RK took place in 1953, creating a successor to the SK with enhanced capabilities.[11] Key design goals centered on achieving a payload of 1,250 kg while maintaining affordability and reliability, integrating the new 1.5-liter Type R engine for improved performance over prior models.[11] The RK was released in October 1953, marking Toyota's entry into the 1¼-ton segment and setting the foundation for the Stout lineup.[11] Initial production of the Toyopet RK took place at the Koromo Plant (later renamed Honsha Plant) in Toyota City, Aichi Prefecture, where facilities were adapted for efficient assembly of both trucks and passenger vehicles.[11] Early sales were concentrated in Japan, targeting commercial users who needed a versatile, cost-effective option for hauling loads up to 1,250 kg.[10] This launch solidified Toyota's position in the light truck market, emphasizing durability derived from wartime production techniques repurposed for peacetime needs.[12]Design and specifications
Chassis and body styles
The Toyota Stout employed a ladder-frame chassis throughout its production run, emphasizing durability and load-carrying capability for light-duty trucking. This design facilitated a separate cargo bed in base models and supported various utility-oriented configurations.[13][7][14] In the first generation (1956–1960), the chassis featured a compact wheelbase of 2,530 mm, with overall dimensions measuring 4,290 mm in length, 1,670 mm in width, and 1,700 mm in height. Body styles were centered on a standard 2-door pickup with a fold-down tailgate and separate cargo bed, optimized for basic hauling needs.[13] The second generation (1960–1978) introduced an extended wheelbase of 2,800 mm and larger dimensions of 4,690 mm long, 1,690 mm wide, and 1,750 mm high, allowing for greater payload versatility. A narrower-wheelbase LiteStout (RK40) variant with 2,350 mm wheelbase, dimensions of 4,285 mm long, 1,695 mm wide, and 1,725 mm high was introduced in September 1963 for urban markets.[15] Chassis refinements included enhanced frame rigidity and a hypoid gear differential to lower the floor height and improve stability. Body options expanded to single-cab and double-cab pickups, alongside a panel truck variant as the light van model, all retaining the separate cargo bed where applicable.[7] For the third generation (1979–2000), the wheelbase remained at 2,800 mm, but length was trimmed to 4,675 mm, with width steady at 1,690 mm and height ranging from 1,710 mm for single-cab to 1,740 mm for double-cab versions. The chassis incorporated strengthened front and rear axles for better durability, along with rustproof steel plating and preventative coatings. Suspension utilized leaf springs front and rear with fixed axles, paired with a standard 4x2 drivetrain; optional 4x4 configurations were offered in select export markets. Body styles included two single-cab pickups and a four-door double-cab pickup, maintaining the fold-down tailgate on cargo-equipped models.[14][16]Engines and powertrains
The Toyota Stout utilized a series of inline-four petrol engines throughout its production, all featuring overhead valve (OHV) configurations and carbureted fuel systems, with no diesel options offered in standard models. These engines were designed for reliability and torque suitable for light- to medium-duty trucking, prioritizing durability over high performance. Power outputs varied by market and model year, typically measured in PS (Pferdestärke), with torque figures emphasizing low-end delivery for load-hauling capabilities.[7][14]| Engine Code | Displacement | Power Output | Torque | Notes |
|---|---|---|---|---|
| R | 1.5 L | 48 PS (36 kW) at 4,000 rpm | 79 lb⋅ft (107 N⋅m) at 2,600 rpm | Used in first-generation models (1956–1960); basic OHV design for entry-level loads.[13] |
| 2R | 1.5 L | 70 PS (51 kW) at 5,200 rpm | 125 lb⋅ft (169 N⋅m) at 3,000 rpm | Introduced in second-generation LiteStout variants; improved efficiency for urban delivery.[17] |
| 3R-B | 1.9 L | 80 hp (60 kW; 81 PS) at 4,500 rpm | 108 lb⋅ft (146 N⋅m) at 2,600 rpm | Fitted to second-generation 2-ton models (RK100) from 1962; export-tuned for heavier payloads, with 85 hp (63 kW) in some U.S. specifications.[7][18] |
| 5R | 2.0 L | approximately 100 PS (74 kW) at 4,800 rpm (gross rating; net ratings 93–95 PS in later models) | 118 lb⋅ft (160 N⋅m) at 2,800 rpm | Standard from 1967 second-generation update through third generation (1979–2000); 98 PS (72 kW) in some exports; modified for lead-free fuel in domestic markets post-1970s.[7][14][16] |
| 4Y | 2.2 L | 91–95 hp (68–71 kW; 92–96 PS) at 4,800 rpm | 122 lb⋅ft (165 N⋅m) at 2,800 rpm | Adopted in third-generation models from 1986; focused on export durability for vans and pickups.[19][20] |
| 20R (export only) | 2.2 L | 97 hp (72 kW; 98 PS) at 4,800 rpm | 120 lb⋅ft (163 N⋅m) at 2,400 rpm | Third-generation export variant; SOHC design for better emissions compliance.[14] |