How does it compare?
In the big, bold, brash world of electric buses, the Rampini E80 stands out with a zero-emission swagger. But how does it stack up against its electrifying competitors like the BYD K9, Proterra ZX5, and the Mercedes eCitaro? Let’s delve into the details.
Speed
The Rampini E80 tops out at a leisurely 45 mph (72 km/h)—perfect for urban jaunts but perhaps a tad pedestrian for intercity travels. The BYD K9, however, stretches its legs to a brisk 60 mph (96 km/h), making it the speed demon of city buses. Meanwhile, the Proterra ZX5 comfortably matches this pace, allowing seamless transitions on the highway. The Mercedes eCitaro lulls the speed challenge, doing a cozy 50 mph (80 km/h). While speed thrills, for urban routes, the E80s modest pace is not a dealbreaker.
Range
In the range department, the Rampini E80 offers a solid 124 miles (200 km) on a full charge. Its peers, however, are a bit more adventurous. The BYD K9 cruises up to 190 miles (305 km), presenting a solid option for longer shifts. The Proterra ZX5 flexes an impressive 240-mile (386 km) range, practically begging to be driven nonstop. Finally, the Mercedes eCitaro offers a respectable 150 miles (240 km), striking an admirable balance.
Power
When it comes to power, the Rampini E80 has a 280 kWh battery, delivering a staunch performance for city routes. But, its dwarfed by the Proterra ZX5s mammoth 660 kWh power pack, promising unrelenting endurance. The BYD K9 sits snug in the middle with a 324 kWh battery, while the Mercedes eCitaro provides a noble 243 kWh of electric might. While the E80 gets the job done, route planning might need a tad more calculation when compared to its bulkier counterparts.
Charging Time
Charging prowess is another battlefield. The Rampini E80 demands a good 3 to 4 hours for a full recharge using its DC fast charging. The BYD K9 lowers the waiting game to approximately 2.5 hours. The Proterra ZX5 takes the crown again, refueling its electric stamina in just under 2 hours, thanks to its Cutaway design for modular batteries. Meanwhile, the Mercedes eCitaro finds itself similar to the E80, clocking around 3 hours for a full tank of electrons.
Price
The Rampini E80 promises to be a steal, coming in at a surprisingly affordable price of $450,000 / £350,000 / €400,000, making it an attractive entry point for cities embracing greener mobility. The BYD K9, with its extended range, sets you back around $600,000 / £460,000 / €530,000. The Proterra ZX5 and all its impressive specs ramp the price up to a princely sum of $750,000 / £575,000 / €665,000. Meanwhile, the Mercedes eCitaro finds itself comfortably priced at $500,000 / £390,000 / €435,000.
So, while the Rampini E80 may lag a smidge in flash and dazzle, it brings practicality and affordability to the table. Each bus has its own charm, tailored to specific needs—whether it’s the breathtaking range of the Proterra ZX5 or the joyful sprint of the BYD K9, the choice comes down to matching those eclectic specifics to one’s public transit agenda.

