Brembo Issues Statement on Its Master Cylinder Recall

Just over a week ago, we broke the news that a massive recall was coming to motorcycles equipped with a particular Brembo master cylinder. Since then, we have seen recall notices from Aprilia and Ducati (affecting roughly 10,000 motorcycles in the USA) with more recalls expected from other brands. Because recalls in the United States typically come from the motorcycle manufacturer and not the part supplier, mum was the word from the folks at Brembo, though there were a number of questions regarding these recalls that weren’t answered in the NHTSA documents. Today, Brembo has finally decided to speak about the recalls that are underway in the United States, and presumably will be occurring in other markets as well.

Come Drool Over “Kahn” by Mehmet Doruk Erdem

Regular readers of Asphalt & Rubber by now should be well aware of my unrequited love for dustbin-style motorcycles. A&R diehards should also recognize the work of Mehmet Doruk Erdem, as the Turkish designer has penned more than a few concepts that have gone viral on the internet. Today we have another of Erdem’s work for you to consider, a BMW-powered dustbin that is simply named “Kahn”. Based on the Bavarian brand’s twin-cylinder boxer engine, Erdem once again creates an eye-catching shell to house the mechanics of the machine, and hide them from the wind. An eagle-eyed viewer will note a few similarities between Kahn and Erdem’s other most-recent work, which was called “Alpha” and also powered by a BMW engine.

Ducati Now Part of the Massive Brembo Brake Recall

Yesterday we broke the news about a massive recall that is affecting a number of sport bikes with Brembo master cylinders. The first wave of that recall included Aprilia’s two offerings, the Aprilia RSV4 superbike and the Aprilia Tuono 1100 streetfighter. Today, we get our first official word of another manufacturer that is involved with this massive Brembo brake recall, and it is Ducati. With six affected models, spanning four model years, Ducati North America is recalling roughly 8,000 units because the piston in their master cylinder may crack. If you recall our previous coverage, the issue stems from the plastic piston in the master cylinder possibly cracking after hard use. If this happens, the master cylinder can stop operating, which can lead to front brake failure. This is an obvious safety concern

Today Is the First Day of a Massive Brembo Brake Recall

Today is the first day of a massive recall for Brembo brakes, as our inbox just received the first official notice of what is expected to a recall that touches a multitude of brands that use the Italian company’s high-performance line of brake master cylinders. The issue stems from the Brembo’s popular PR16 radial master cylinder unit (the master cylinder that is often paired with the Brembo M50 calipers), which apparently can crack internally at the piston, which can then lead to front brake failure. Because of the physical properties of the piston material used on the master cylinder, and the porosity generated during the injection process used to create them, the piston could crack when used on race tracks, or with frequent ABS intervention, or when the motorcycle falls to the ground.

MV Agusta Buys Back Shares from Mercedes AMG

A bit of a housekeeping item, but today it was announced that MV Holding has completed the acquisition of the shares that were previously held by Mercedes AMG, thus effectively removing the German brand from the Italian motorcycle company’s business operations. This means that MV Agusta is now solely controlled by Giovanni Castiglioni and the Sardarov family, though today’s news is likely due to investments by the latter, into the struggling motorcycle brand. For fans of the MV Agusta brand, this surely is the start of a new chapter for this mercurial motorcycle marque. In case you haven’t been keeping track, the ownership structure for MV Agusta is very complex, and it involves several layers of ownership.

Troy Bayliss Racing in Australian Superbike for 2018

Don’t all it a comeback, Troy Bayliss has been here along, as the Australian never really hung up his racing leathers. Partaking over the yeas in numerous one-off and short-term racing endeavors, the 48-year-old Australian is looking for a little bit more two-wheeled action in his life though, and accordingly has his eyes on a proper championship go. As such, Bayliss has announced that he will compete in the 2018 Australian Superbike Championship, riding with the DesmoSport Ducati team, which he co-owns with team manager Ben Henry, with an eye on the series’ #1 plate. “Initially I did want to see another young guy on the bike, but after I rode it I felt that I needed to contest the championship and try and win myself the elusive Australian Superbike title,” explained Bayliss.

Energica Will Supply FIM Moto-e World Cup Race Bikes

In recent months, the FIM and Dorna have been pushing ahead with the planned FIM Moto-e World Cup for the 2019 season, and today the electric motorcycle racing series took a serious step forward, as it was announced that Energica will provide the spec race bikes for Moto-e. As such, teams competing in the inaugural season of the FIM Moto-e World Cup series will race on modified versions of the Energica Ego street bike model, which will presumably use the production model’s 134hp PMAC motor, and will almost certainly be lighter than the bike’s 570 lbs curb weight. With Energica being owned by the CRP Group, a highly regarded engineering firm in Italy’s motor valley, the company’s ties to Formula 1 and other racing ventures certainly played to Energica’s strengths in the bidding process.

More Rumors About Suzuki’s Turbo Project

I had to go back through the Asphalt & Rubber pages to see when we first heard about Suzuki’s turbocharged motorcycle musings. For the record it was, just over four years ago when the Suzuki Recursion concept was teased at the Tokyo Motor Show. Since then, we have seen a slow trickling of information about Suzuki’s turbocharged project, especially in the time since we got out first glimpse of the twin-cylinder 588cc concept engine. When will the folks at Hamamatsu release this turbo bike? What form will it take? Is it the start of more forced-induction models from the Japanese brand? Or, will it be a one-off model? Does it wheelie? These are all good questions, and if you believe the latest rumors, we have some answers for you.

Is a Baby Africa Twin Coming from Honda?

The Brits over at MCN have an interesting story right now, whereby Honda is considering making a middleweight version of its Africa Twin adventure-tourer. Really, that thought isn’t so shocking, and if this year’s EICMA show was any indication of things, it’s that the middleweight ADV segment is of particular interest to motorcycle manufacturers right now. One look at Honda’s lineup, and it is obvious that Big Red is missing something that can go head-to-head with bikes like the BMW F850GS and Triumph Tiger 800, and the soon-to-come KTM 790 Adventure and Yamaha Ténéré 700. Focused for off-road use, the Honda Africa Twin may not be the pluckiest liter-class adventure-tourer on the market, but it certain is at the top of the pack when it comes to trail riding capability.

About The Rising Cost of Ducati Superbikes

I was a bit surprised when Ducati announced pricing on the new Panigale V4 model. I knew the Italian brand would command a premium for the latest edition of its flagship model, but what took me aback was how high the price had climbed ($21,195) in one swoop, even though prices on the Ducati 1299 Panigale have steadily been creeping upward over the past few years. Part of the blame is surely comes down to simple currency conversion between the euro and dollar, which has also been climbing steadily in the past year (after a sudden and sustained drop for the past three) and is now nearly at its year-long high. When it comes to the US market though, currency fluctuations are only part of the puzzle when it comes to understanding the pricing programs put together by motorcycle manufacturers.

The day is done and the battle is won. Yamaha claimed its third-consecutive Suzuka 8-Hours on Sunday.

The victory put a stamp on their dominance of the one race each year that the Japanese manufacturers place more emphasis on than any other. As such, Asphalt & Rubber takes a look at the winning machine, the Yamaha Factory Racing Team’s YZF-R1.

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Vince Lombardi once said that he “firmly believes that any man’s finest hour is that moment when he has worked his heart out for a good cause and he lies exhausted on the field of battle. Victorious.”

The day is done, the battle is won, and for a third consecutive year, Yamaha lifted the Suzuka 8-Hours trophy.

It was a dominant performance by the #21 crew, and in the aftermath they sat and enjoyed their success. They weren’t exhausted, but for Alex Lowes, Michael van der Mark, and Katsuyuki Nakasuga this was the final moment of their 2017 in Suzuka, Japan.

Sitting in their paddock office, the trio of riders were relaxed, but the emotions of the day were starting to take hold.

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Suzuka 8-Hours Photos – Friday by Steve English

07/30/2017 @ 3:34 pm, by Steve EnglishADD COMMENTS

Saturday Summary at the Suzuka 8-Hours

07/29/2017 @ 11:40 am, by Steve EnglishADD COMMENTS

Yamaha claimed its third Top 10 Shootout victory on the bounce at Suzuka today, but the Yamaha Factory Team know that there is still plenty of work to do to claim victory at the Suzuka 8-Hours

There are no team sports quite like motorsport. Fans focus their attentions on the riders on track, but it truly is a team effort that drives performance.

At the Suzuka 8-Hours, teamwork becomes even more important, and how a trio of riders work together and gel can become the deciding factor between winning and losing.

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Friday Summary at the Suzuka 8-Hours

07/29/2017 @ 12:04 am, by Steve EnglishADD COMMENTS

Yamaha retained its vice-like grip on the Suzuka 8-Hours by leading the way in qualifying, ahead of this weekend’s 40th edition of the legendary race, but Honda’s consistency could be a real threat.

Alex Lowes was the pace-setter for the Factory Yamaha Team with the WorldSBK star setting his fastest ever lap of the Japanese circuit. His 2’06.4 was marginally faster than his teammate, Katsuyuki Nakasuga, and afterwards Lowes was pleased with their efforts and excited for the weekend.

“I’m really happy with today,” said a smiling Lowes. “I did a 2’06.4 on the same tires that we will be using for the race, so that’s very positive. It’s also the first time that I’ve done a 2’06 around here. Today was difficult in the morning because there were some damp patches, but the bike is really good here.”

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Suzuka 8-Hours Photos – Thursday by Steve English

07/28/2017 @ 11:21 pm, by Steve EnglishADD COMMENTS

Thursday Summary at the Suzuka 8-Hours

07/28/2017 @ 7:30 am, by Steve EnglishADD COMMENTS

On first glance, the field looks to be close ahead of this weekend’s Suzuka 8-Hours. Yamaha led the opening session, Honda topped the second, and there are four manufacturers inside the Top 5, and all within a second of the pace.

It seems to be setting up for a great weekend of racing, but when you delve into the times it’s clear that, while Honda has made progress, they are still playing catch up with their CBR1000RR SP2.

Despite a crash for Jack Miller, the #634 machine led the way in the afternoon session, but with Yamaha electing to use only one set of tires in the session, their true one-lap pace is still unknown.

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Who To Watch at the Suzuka 8-Hours Endurance Race

07/27/2017 @ 7:16 pm, by Steve EnglishADD COMMENTS

The field is set and practice is on the verge of beginning. The preparation work is done and the time has come for the talking to stop and the racing to take centre stage at Suzuka. Who will be the leading actors at this year’s race? Asphalt & Rubber breaks down the field.

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There aren’t many circuits as challenging as the Suzuka International Racing Course. So what’s the key to a quick lap?

Suzuka is a real rollercoaster racetrack. The unique figure-of-eight layout ensures that it is unlike any other circuit on the racing calendar, but the Japanese venue isn’t a gimmick, it’s a true test of skill and bravery for every rider.

As riders come across the start-finish line, it is a rare chance to catch their breath as they look across for their pitboard – and the Suzuka 8-Hours is not a short race.

The mental challenge of Suzuka is huge, and it’s easy to get fatigued. The heat and humidity play havoc with the riders, but the 20 corners, with most linked together, mean that mental errors are heavily punished. With such a long lap and stifling conditions, the lap counter seems to grow at a snail’s pace.

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