Braking Better

How Aprilia locked out Dutch TT qualifying before it began

By Abhishek Ramesh

At the 2026 Dutch TT, Aprilia locked out the top four positions in MotoGP qualifying for the first time in their history. But Saturday morning only confirmed what Friday’s sector data said would happen.

Within the practice timesheets topped by Marco Bezzecchi lay a 0.150s advantage through Assen’s sector 4 that would have caused sleeplessness for engineers in other garages. And after suffering successive sprint and grand prix defeats in Hungary and the Czech Republic, it’s exactly what the RS-GP riders needed to strike back and put the brakes on fellow Italian constructor Ducati’s renaissance, now just five points behind in the constructors’ standings.

One-lap pace difference across the circuit’s first three-quarters isn’t nearly as alarming. In fact, it was Ducati riders Pecco Bagnaia (sectors 1 and 2) and Alex Marquez (sector 3) who clocked the fastest splits. Even Honda’s Joan Mir and KTM’s Pedro Acosta were faster in sector 1 than Bez, who was the fastest Aprilia rider but leaked 0.067s to Bagnaia.

Bagnaia milked 0.031s in sector 2 over Bezzecchi, who was second quickest of all. The overall lap deficit now? Almost a full tenth of a second.

The championship leader lost almost another half-tenth in sector 3 to Marquez. But Trackhouse’s Raul Fernandez, being only 0.017s slower, better indicated Aprilia’s true potential.

But around the sustained high-sweep turn 15 Ramshoek, lost ground was regained and then some. Ai Ogura was the fastest of all (20.851s), and Bezzecchi was only 0.007s off. Acosta was the closest challenger to Aprilia, but his RC16 slacked by 0.152s. Fabio Di Giannantonio, the nearest Ducati, was almost two full tenths down (21.039s). The evidence for Aprilia’s dominance in sector 4 is even stronger, as all four of their riders featured in the top five for the final split.

Ramshoek rewards aerodynamic stability, allowing more corner-entry speed. This is exactly where the Aprilia shines. The long radius of the turn means there is more time to be gained or lost. It’s also not a deceleration zone, hence limiting Ducati’s strength in braking stability.

It only gets worse for the Bologna Bullets. Because all four Aprilia riders enjoyed success in sector 4, it’s proof of concept. The RS-GP26 is generating this speed, not the riders. A factory leader in Bezzecchi and a former world champion in Jorge Martin are more than capable of extracting pace to the absolute limit. But both did so simultaneously, while the inconsistent Fernandez and class sophomore Ogura matched them stride for stride. So Ducati cannot just target one rider. They would have worked to solve their machine overnight.

In the past at Assen, their usual counter to being overtaken at the final chicane was: recover drive onto the straight and attack into turn 1 Haarbocht. However, as the chart below shows, Aprilia is the benchmark even on that front. MotoGP’s top speed record-setting bike has effectively shut its rival’s safety valve.

The Noale-based bikes having the edge shouldn’t be a surprise to anyone who saw last year’s race. It was only a peak in-form Marc Marquez’s defensive masterclass that stopped Bez’s charge from fifth on the grid. That day, the #72 kept hounding the rear wheel of the seven-time premier class champion, and despite being less than two-tenths behind at one point, he couldn’t make the decisive move at the Geert Timmer chicane. Early laps spent catching and passing for the podium positions pushed Bezzecchi’s tyre management into overdrive.

But in 2026, the sector 3 picture tells an equally significant story. A year ago, Ducati held a 0.241s advantage through that split. On Friday, it had closed to 0.017s. Aprilia have redrawn the competitive map across the entire lap.

The scary reality for Aprilia’s competition is that Bezzecchi’s fastest time on Friday (1:31.123s) was already less than a tenth shy of his Q2 lap from last year (1:31.060s). The baseline has indeed shifted. Besides, Marquez’s win last year was only his third victory at Assen in MotoGP. The clockwise layout certainly suits him less than a Sachsenring, Aragon or COTA.

Interestingly, it was Bagnaia, Aprilia’s incoming rider for 2027, who looked most capable of laying a glove on his future employers. Despite cancelled laps due to yellow flags late in the session, Ducati’s most successful rider showed exactly why he won three straight Dutch TTs from 2022 to 2024, including two from pole.

His 1:31.384s, over a quarter of a second slower than Bez’s, may only have been enough for P5 in the end, but there are several caveats to consider. That lap under intense pressure was set on medium front and soft rear tyres that were six and three laps old, respectively. Bagnaia’s future teammate, on the other hand, set the session’s fastest time on the second flying lap of a fresh set.

Hence, Bagnaia only managed two personal best splits (sectors 2 and 4) within that fastest lap. If taking the sum of his best partial times, Bagnaia’s theoretical ideal lap would have yielded a 1:31.193s, just 0.070s slower than Bez.

Of course, grid positions have no room for such mathematical hypotheticals, and only those who put a lap together benefit during qualifying. Friday’s reality? Not only did Bezzecchi combine all his personal best sectors into a single ideal lap, but Marc Marquez and Enea Bastianini were the only other riders in the top 10 who did so as well. Every other rider who progressed directly to Q2 left something on the table.

Qualifying confirmed what the sector data already said. Aprilia did not just take the front row. They locked out the top four. The Sprint is no longer a question of whether Aprilia control the race. It is a question of whether Ducati can survive it.

The stakes cannot be any higher. Ducati have form from the last two rounds. But Aprilia have built the ideal weapon to end the Borgo Panigale brand’s four-year winning streak at the Dutch TT. Bezzecchi leads Aprilia teammate Jorge Martin by eight points in the riders’ standings. A top-four lockout on the grid decides the race and potentially the title’s direction in one fell swoop. If Mugello was the changing of the guard, sector 4 at Assen is the data that consolidates it. Ducati won’t be racing Aprilia’s riders this weekend. They’ll chase their machine.