Suzuki AX4 115

I have tried to tell the model history of the Suzuki 113cc AX4 as I know it. 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.

The Suzuki AX4, manufactured in Central America, is a simple commuting bike with a 113 cc engine. 4-speed transmission, drum brakes and spoke wheels — just like the Suzuki AX115 — but while the AX115 has a two-stroke engine, the AX4 engine is a four-stroker. Its is a single-cylinder, single-overhead-cam, air-cooled engine fed by a Mikuni BS22 carburetor, producing 8.3 horsepower at 8,000 rpm. The Mexican brochure says it's 8.03 hp, but that can be a typo. A Columbian source says it's 8.3 hp. Suzuki launched at least three different versions of the Suzuki AX4 with the same 113cc four-stroke single cylinder engine: 1) Suzuki AX4 (GD110HU) marketed in Colombia and Ecuador. Introduced in 2011 as the replacement for the discontinued AX100 in the Colombian market. Until 2021 it lacked electric ignition. 2) Suzuki AX4 (GD115HU) marketed in Mexico and Central America. It is the simplest and most austere version, without gear indicator and without electric ignition. 3) Suzuki AX4 Evolution (GD115S) with sports fairing and star wheels. The model was sold exclusive in Colombia, Guatemala and Panama. Notice: These are all Suzuki AX4 models sold in Central and South America. The Asian version of the AX4 has a 149.5 cc engine with 11 hp peak power, the 113 cc AX4 engine can deliver 8.3 at its best. Also, the AX4 sold in Africa has the larger engine. Almost identical bike is sold in the Asian market. To complicate thing even more, their version of the bike is also named Suzuki GD110HU. The claimed peak power of the enigine seem to be slightly different, depending of which country the motorbike is sold. According to a Vietnamese sales brochure their version have a slightly more powerful engine, with 6.2 kW peak power. Also, the graphips are different and the rear carrier is chrome plated, not painted like in the Latin American version. This page is still under construction. I will fill the gaps with more info and pictures whenever I can. Have patience.

2020 Suzuki year code: M0

2020 Suzuki AX 4 /GD115HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Curb Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.3 hp (6.1 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 5 500 rpm Here's even larger picture.

A version with star cast wheels, a small top fairing and a rear carrier was called AX4 Evolution or GD115S. It had drum brakes both front and rear. According to Colombian Suzuki website, the 2020 AX4 Evolution / GD115S was offred in four colors: White, Black Red and Blue.

2020 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger picture.

2020 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger picture.

2020 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger picture.

2020 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger picture.

2021 Suzuki year code: M1

2021 Suzuki AX 4 / GD115HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Curb Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2021 Suzuki AX 4 / GD115HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Curb Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2021 Suzuki AX 4 / GD115HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Curb Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2021 Suzuki AX 4 / GD115HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

A version with star cast wheels, a small top fairing and a rear carrier was called AX4 Evolution or GD115S. It had drum brakes both front and rear. According to Colombian Suzuki website, the 2021 AX4 Evolution / GD115S was offred in three colors: White, Black and Red.

2021 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2021 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2021 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

These AX4 photos were to be found on a Columbian motorcycle dealer's website in November 2024. According to the dealer, the (sport) model was called AX4 Euro 3 (model 2021). The side panels obn the bike says GD110HU and AX4.

2024 Suzuki AX 4 / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2024 Suzuki AX 4 / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2024 Suzuki AX 4 / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2022 Suzuki year code: M2

It seems that the biggest difference between the GD110HU and the GD115HU is that the GD110HU (also called AX4 Sport) doesn't have a rear carrier. Both model have the same engine, spoke wheels and drum brakes. According to Colombian Suzuki website, the 2022 AX4 Sport / GD110HU was offred in three colors: Red, White and Black.

2022 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2022 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2022 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

A version with star cast wheels, a small top fairing and a rear carrier was called AX4 Evolution or GD115S. It had drum brakes both front and rear. According to Colombian Suzuki website, the 2022 AX4 Evolution / GD115S was offred in three colors: Blue, Black and Red.

2022 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2022 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2022 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2023 Suzuki year code: M3

I haven't found out what the difference is between the GD110HU (also called AX4 Sport) and the GD115HU, if there is any. Both model have the same engine, spoke wheels and drum brakes. Please let me know if you know the difference. According to Colombian Suzuki website, the 2023 AX4 Sport / GD110HU is offred in three colors: Red, White and Black.

2023 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2023 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2023 Suzuki AX 4 Sport / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

A version with star cast wheels, a small top fairing and a rear carrier was called AX4 Evolution or GD115S. It had drum brakes both front and rear. According to Colombian Suzuki website, the 2023 AX4 Evolution / GD115S is offred in three colors: Blue, Black and Red.

2023 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2023 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2023 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

2024 Suzuki year code: M4

A version with star cast wheels, a small top fairing and a rear carrier was called AX4 Evolution or GD115S. It had drum brakes both front and rear. Colombian Suzuki website shows the 2024 AX4 Evolution / GD115S in the same three colors, Blue, Black and Red, as the year before but with slightly different graphics.

2024 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2024 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2024 Suzuki AX4 Evolution / GD115S Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Click on the image for larger format.

2024 Suzuki AX 4 / GD110HU Overall Length: 1 900 mm (74.8 in) Overall Width: 750 mm (29.5 in) Overall Height: 1 050 mm (41.3 in) Seat Height: 766 mm (30.2 in) Wheelbase: 1 215 mm (47.8 in) Ground Clearance: 140 mm (5.5 in) Dry Weight: 108 kg (238 lbs) Engine: Air-cooled 113 cc 1-cylinder 4-stroke. 4 speeds. 8.03 hp (5.9 kW) @ 8 000 rpm, 8.53 Nm (0.87 kg-m) @ 8 500 rpm Here's even larger picture.

More: Suzuki AX models

More: All Suzuki models

Sources: Suzuki, gijonmotoweekend.com

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