Zontes 552 Scooters: Four Variants with Twin-Cylinder Engine and 47.6 hp

Four scooters, one new twin-cylinder engine, and yet differences that go beyond the fairing: Zontes is presenting the ZT552T-H, ZT552T-G, ZT552T-S, and ZT552T-Z models at EICMA 2026. The shared base delivers 47.6 hp, but according to the manufacturer, there's a 30-kilogram gap between the lightest and heaviest family member. On top of that come different wheel sizes, seat heights, and chassis data. It's worth taking a closer look at the letters following the 552.

The number on the scooter isn't the exact displacement: the new, liquid-cooled twin-cylinder engine features 531 cc and a compression ratio of 11:1. Zontes states 35 kW or 47.6 hp at 7,250 rpm and 56 Nm at 5,500 rpm for all four variants. Two balancer shafts are meant to reduce vibrations and ensure smooth running even at low rpm. Forged pistons and ceramic-coated aluminum cylinders are intended to improve heat dissipation, durability, and efficiency. A CVT transmission handles the gearing, for which the presentation mentions a double-toothed belt running in an oil bath.

Shared equipment includes ride-by-wire. According to Zontes, the electronic throttle is meant to react more precisely and directly and enables the use of cruise control. Two riding modes are available. Traction control, dual-channel ABS, and tire pressure monitoring round out the package. The traction control monitors both front and rear wheels to counteract slip, while the tire pressure monitoring provides its values in real time. The technical data sheet lists Euro V+ and a consumption of 4.3 l/100 km for all four scooters. These are manufacturer figures.

According to the technical documentation, the H is the lightest and lowest 552: 185 kg wet and a 760 mm seat height are listed in the data sheet. Its high-strength die-cast aluminum frame is meant to combine rigidity with low weight; Zontes states roughly eight kilograms for the main frame. The swingarm is also made of aluminum. An upside-down fork works up front, with a single shock at the rear. The presentation lists suspension travel of 120 mm front and 45 mm rear.

For brakes, the ZT552T-H relies on radially mounted four-piston calipers, two 265 mm discs up front, and a single 265 mm disc at the rear. The tires measure 120/70 R15 front and 160/60 R15 rear, and the tank holds 15 liters. A tall, electrically adjustable windscreen is part of the equipment, as are taillight-integrated turn signals. This sets the H apart technically from its three siblings, all of which have a 17-inch front wheel.

The ZT552T-G shows a distinctive look in the manufacturer's images, with spoked wheels and crash bars. The side bars are made of single-piece stainless steel, while the swingarm and engine guard are aluminum. According to the presentation, its upside-down fork offers 140 mm of travel, with 54 mm stated for the rear mono-shock. This makes the G the family member with the highest values in each category. The windscreen can be adjusted into five positions.

Up front, two 276 mm discs with radially mounted four-piston calipers provide braking, with a 265 mm disc at the rear. The tires measure 120/70 R17 and 160/60 R15. At 215 kg wet, the G is also the heaviest of the four models, with a seat height of 780 mm and a tank capacity of 16 liters. Compared to the H, that's 30 kilograms more on the data sheet, with the seat sitting 20 mm higher.

The S and Z differ in their fairing design in the images but share the key technical specs listed here. Both weigh 205 kg wet according to Zontes, have a seat height of 770 mm, and a 16-liter tank. The tires match those of the G, at 120/70 R17 front and 160/60 R15 rear. An aluminum swingarm, the upside-down fork, and a rear mono-shock are also part of the package. The presentation states 120 mm of travel up front and 49 mm at the rear.

The brake system also matches the G version in disc diameters: two 276 mm discs up front, one 265 mm disc at the rear, and radially mounted four-piston calipers. When it comes to wind protection, though, the S and Z follow the H's approach with a tall, electrically adjustable windscreen. Taillight-integrated turn signals are also included. So choosing between the S and Z means getting the same base specs in two different visual styles.

When it comes to comfort features, Zontes steps things up for the entire 552 family. The fourth-generation Intelligent Control System centrally manages the vehicle electronics. The scooter can be unlocked via NFC, including with a smartphone. The new Zontes Smart App allows riders to monitor vehicle status and record ride data. The seat and fuel cap are electrically unlocked. For cooler days, the presentation mentions heated grips and a heated seat, with temperature settings controlled via the instrument display. So the comfort package isn't limited to just the cruise control.

How much power do the Zontes 552 scooters have?

All four variants use a liquid-cooled twin-cylinder engine with 531 cc. Zontes states 35 kW or 47.6 hp at 7,250 rpm and 56 Nm at 5,500 rpm.

Which Zontes 552 is the lightest and lowest?

The ZT552T-H sits below its siblings at 185 kg wet and a 760 mm seat height. The S and Z both come in at 205 kg and 770 mm, while the G reaches 215 kg and 780 mm.

What sets the ZT552T-G apart from the other variants?

The G features stainless steel crash bars, an aluminum engine guard, and a windscreen adjustable to five positions. Zontes also states it has the family's largest suspension travel figures, at 140 mm front and 54 mm rear.

What equipment do the four 552 scooters share?

Shared equipment includes ride-by-wire, two riding modes, cruise control, traction control, dual-channel ABS, and tire pressure monitoring. In addition, there's NFC, app connectivity, electric unlocking of the seat and fuel cap, as well as heated grips and seat.