Suzuki Hi UP (CA1DA/CA1DB)
Hi UP (CA1DA) 1988—1995
Hi UP R (CA1DB) 1988—1993

I have tried to tell the Suzuki Hi-UP (CA1DA) / Hi-UP R (CA1DB) model history on this page as I know it. The page is still under construction. I would be grateful of any contributions — sales brochures, magazine ads, magazine articles, pictures, specs, facts, corrections etc. Please scan the material in JPEG format (large enough that all the details are visible) and send them to me. Please tell me the source and the publication date if possible. If you send me pictures of your own bike, please follow these instructions.

1988 Suzuki Hi UP lineup, as shown in the September '88 brochure

Suzuki Hi-UP (even spelled ith capital letters ”HI UP”), launched in September 1988, was an updated model of the Suzuki AE50 scooter, aimed at active young people, with sporty styling but with low seat and ample foot space, allowing for a unrestrained riding position. Like its predecessor, the Hi-UP had a 50cc air-cooled two-stroke engine delivering a maximum output of 6.5 hp. It was tuned with an emphasis on low and medium speed acceleration, allowingr a relaxed ride. Its new pattern tires with high grip and a front suspension with a long stroke improved theride comfort and handling stability.

1988 Suzuki year code: J

1988 was the year when changes were seen in the sports scooter category, where a fierce spec battle had been unfolding since the late 1980s. Honda's DJ-1R, a rival model of the Suzuki's HI series of lightweight sports machines equipped with a 6.5 horsepower engine, underwent a full model change and released the Honda DJ-1RR, which increased power from 6 hp to 6.8 horsepower. Suzuki also released a machine that was an even sportier tune-up of the "HI-UP" that was released in the same year. This was the "HI-UP R," also released in 1988. It was released at 139,000 yen, 25,000 yen higher than the standard model. The regular type was also positioned as a sports scooter, but it was further improved and debuted with improved driving performance. The exterior styling was equipped with aero parts such as an under-cowl with an air intake. The muffler was also equipped with a chamber type. The large rear spoiler used in the previous model was not installed. The powertrain is the A130 type, which is based on the standard model and has a compression ratio of 7.4 to 7.6. The air-cooled two-stroke single cylinder produces 7 horsepower. It is slightly more powerful than the rival "DJ 1RR" and 0.5 horsepower higher than the standard grade "HI-UP". Maximum torque is also slightly improved at 0.75 kgm. The suspension is equipped with a bottom-link suspension with excellent road-following performance at the front. In addition, the front brake is a large 162 mm disc brake. It has a suspension specification that sets it apart from rival models with drum brakes. Since its debut, the "HI-UP R" has not undergone any major specification changes, and the price was raised in 1992 to 145,000 yen (excluding tax). It was sold until 1993 and then discontinued. The actual successor model is the "Sepia" series, which appeared in 1989. The base model "HI-UP" was sold until 1995.

Launch date in Japan: September 20, 1988 Model name: Hi-Up Model code: AE50 Serial numbers: CA1DA-100001~ Retail price in Japan: 114,000 yen

1988 Suzuki Hi UP (CA1DA), Blue with white wheels and graphics

1988 Suzuki HI UP (CA1DA) Overall Length: 1 640 mm (64.6 in) Overall Width: 610 mm (24.0 in) Overall Height: 990 mm (39.0 in) Seat Height: 690 mm (27.2 in) Wheelbase: 1 135 mm (44.7 in) Ground Clearance: 105 mm (4.1 in) Dry Weight: 59 kg (130 lbs) Engine: Air-cooled 49 cc 2-stroke. 6.5 hp (4.78 kW) @ 6 500 rpm, 7.16 Nm (0.73 kg-m) @ 6 000 rpm Here's even larger picture.

1988 Suzuki HI UP R (CA1DB) Overall Length: 1 610 mm (63.4 in) Overall Width: 650 mm (25.6 in) Overall Height: 980 mm (35.6 in) Seat Height: 695 mm (27.4 in) Wheelbase: 1 115 mm (43.9 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 49 kg (108 lbs) Engine: Air-cooled 49 cc 2-stroke. 7.0 hp (5.15 kW) @ 6 500 rpm, 7.35 Nm (0.75 kg-m) @ 6 000 rpm Here's even larger picture.

Launch date in Japan: December 21, 1988 Model name: Hi-Up R Model code: AE50R Available colors: Pearl Novelty Black (33J), Pearl Sirius Blue (0CG) Serial numbers: CA1DB-100001~ Retail price in Japan: 114,000 yen

1988 Suzuki Hi Up R (CA1DB), Black with red wheels and graphics

1988 Suzuki HI UP R (CA1DB) Overall Length: 1 610 mm (63.4 in) Overall Width: 650 mm (25.6 in) Overall Height: 980 mm (35.6 in) Seat Height: 695 mm (27.4 in) Wheelbase: 1 115 mm (43.9 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 49 kg (108 lbs) Engine: Air-cooled 49 cc 2-stroke. 7.0 hp (5.15 kW) @ 6 500 rpm, 7.35 Nm (0.75 kg-m) @ 6 000 rpm Here's even larger picture.

1988 Suzuki HI UP R (CA1DB) Overall Length: 1 610 mm (63.4 in) Overall Width: 650 mm (25.6 in) Overall Height: 980 mm (35.6 in) Seat Height: 695 mm (27.4 in) Wheelbase: 1 115 mm (43.9 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 49 kg (108 lbs) Engine: Air-cooled 49 cc 2-stroke. 7.0 hp (5.15 kW) @ 6 500 rpm, 7.35 Nm (0.75 kg-m) @ 6 000 rpm Here's even larger picture.

1988–1995 Suzuki Hi-UP specifications (Japan) Model: AE50 (CA1DA) Overall Length: 1 640 mm (64.6 in) Overall Width: 610 mm (24.0 in) Overall Height: 990 mm (39.0 in) Seat Height: 690 mm (27.2 in) Wheelbase: 1 135 mm (44.7 in) Ground Clearance: 105 mm (4.1 in) Dry Weight: 59 kg (130 lbs) Engine type: Air-cooled 1-cylinder 2-stroke, rotary disc valve Engine code: A128 Cylinder displacement: 49 cc Bore x Stroke: 41 x 37.4 mm (1.614 x 1.472 in) Compression ratio: 7.4 :1 Maximum power: 6.5 hp (4.78 kW) @ 6 500 rpm Maximum torque 7.61 Nm (0.73 kg-m) @ 6 000 rpm Fuel economy: 91.1 km/l at 30 km/h Carburetor: VM14SH Starter method: Kick combined with electric starter Ignition method: CDI Lubrication method: CCIS (separate Lubrication) Lubricating oil amount: 0.8 liter Fuel tank capacity: 4.0 liter (1.056 US gal/0.882 Imp gal) Clutch type: Dry automatic centrifugal shoe type Transmission type: V-belt continuously variable transmission CVT gear ratio: 2.815~0.866 Primary reduction ratio: 1.000 Secondary reduction ratio: 3.454 x 3.727 Frame type: Steel pipe, underbone Front brake type: Double-leading drum brake Rear brake type: Double-leading drum brake Front tire size: 2.75-10-2PR Rear tire size: 3.00-10-2PR Caster: 24°55' Trail: 70 mm (2.76 in) Steering angle: 45° Minimum turning radius: 1.8 m (5.91 feet) Retail price in Japan 1988–1991: 114,000 Yen Retail price in Japan 1989–1995: 128,000 Yen

1989 Suzuki year code: K

In July 1989, a limited edition (3000 units) of the Hi-Up R with ”Schick” graphics and coloring was launched in Japan. Model name: Hi-Up R Model code: AE50RS Available colors: Sprint Black (0CY) Serial numbers: CA1DB-128855~ Retail price in Japan: 141,000 yen

1989 Suzuki Hi-UP RS Schick version, Sprint Black (0CY)

1990 Suzuki year code: L

Launch date in Japan: November 1989 Model name: Hi-Up Model code: AE50L Serial numbers: CA1DA-124210~ Retail price in Japan: 114,000 yen

Launch date in Japan: December 1989 Model name: Hi-Up R Model code: AE50RL Available colors: Pearl Novelty Black (33J), Black / Yellow (0JX) Serial numbers: CA1DB-132088~ Retail price in Japan: 139,000 yen

1991 Suzuki year code: M

1991 Suzuki AE 50 HI UP Overall Length: 1 640 mm (64.6 in) Overall Width: 610 mm (24.0 in) Overall Height: 990 mm (39.0 in) Seat Height: 690 mm (27.2 in) Wheelbase: 1 135 mm (44.7 in) Ground Clearance: 105 mm (4.1 in) Dry Weight: 59 kg (130 lbs) Engine: Air-cooled 49 cc 2-stroke. 6.5 hp (4.8 kW) @ 6 500 rpm, 7.16 Nm (0.73 kg-m) @ 6 000 rpm V-belt automatic. Body color: blue, black, red, white, purple. Click on the image for larger format.

1992 Suzuki year code: N

Launch date in Japan: December 1991 Model name: Hi-Up Model code: AE50N Serial numbers: CA1DA-160874~ Retail price in Japan: 114,000 yen

1993 Suzuki year code: P



1994 Suzuki year code: R



1995 Suzuki year code: S

1988–1995 Suzuki Hi-UP specifications (Japan) Model: AE50 (CA1DA) Overall Length: 1 640 mm (64.6 in) Overall Width: 610 mm (24.0 in) Overall Height: 990 mm (39.0 in) Seat Height: 690 mm (27.2 in) Wheelbase: 1 135 mm (44.7 in) Ground Clearance: 105 mm (4.1 in) Dry Weight: 59 kg (130 lbs) Engine type: Air-cooled 1-cylinder 2-stroke, rotary disc valve Engine code: A129 Cylinder displacement: 49 cc Bore x Stroke: 41 x 37.4 mm (1.614 x 1.472 in) Compression ratio: 7.4 :1 Maximum power: 6.5 hp (4.78 kW) @ 6 500 rpm Maximum torque 7.61 Nm (0.73 kg-m) @ 6 000 rpm Fuel economy: 87.9 km/l at 30 km/h Carburetor: VM14SH Starter method: Kick combined with electric starter Ignition method: CDI Lubrication method: CCIS (separate Lubrication) Lubricating oil amount: 0.8 liter Fuel tank capacity: 4.0 liter (1.056 US gal/0.882 Imp gal) Clutch type: Dry automatic centrifugal shoe type Transmission type: V-belt continuously variable transmission CVT gear ratio: 2.815~0.866 Primary reduction ratio: 1.000 Secondary reduction ratio: 3.454 x 3.727 Frame type: Steel pipe, underbone Front brake type: Double-leading drum brake Rear brake type: Double-leading drum brake Front tire size: 2.75-10-2PR Rear tire size: 3.00-10-2PR Caster: 24°55' Trail: 70 mm (2.76 in) Steering angle: 45° Minimum turning radius: 1.8 m (5.91 feet) Retail price in Japan 1988–1991: 114,000 Yen Retail price in Japan 1989–1995: 128,000 Yen

More: Suzuki AE50 models

More: All Suzuki models


This free site is managed by Jarmo Haapamäki.
If you find this site helpful, please leave a donation for Jarmo
so you can enjoy the spirit of giving too.

Came here from a search engine?
Click at the home button below to get to the main page with frames.