Motorcycle specifications BMWR 1300 R 2025 Big blow !

Ooh, what a big slap (Großer Schlag) this German novelty is! When the editor-in-chief gave me the information I needed to write the card, I couldn't believe my eyes ..

What happened to the old man's motorcycle? The flamboyant fifty-something is going to have to shave off his moustache, dye his hair and ditch the modular helmet for a sporty integral. Because that's what this German revolution is all about. We're going from a nice, all-purpose ass-hugger to a motorcycle capable of everything: from adventure to travel. What a program!

How about a 145 hp roadster from Germany?

Goodbye daddy's roadster! The R 1300 R is fun and young

We've always had this image of the fifty-something on his classic BMW roadster. For 2025, BMW is finally entering a new millennium with a roadster with a modern, even racy look. There's no doubt about it, this big flat makes you want to ride it. The front end is in the style of the F 900 R, and with its "sharp" look, it's right up there with the Street-Fighters.

We're used to it by now, and the TFT screen above gets a slight trim and an R logo like the S 1000 R that Greg tried out, almost serving as a windscreen! The rest of the fittings are generous. The sides of this roadster are very streamlined. The tank, which looks rather long, is itself attached to the scoops. The shapes are not tortured, it's an "elegant" sports bike, at least in terms of visual quality. Viewed from 3/4 rear, it's easier to see the slim lines of the shapes chosen to give this R 1300 R a new image. The cylinders of the flat-six engine are clad in black, almost concealing their uniqueness. Still from a technical point of view, which contributes to the aesthetics, we once again welcome the presence of a single-arm (cardan drive) and the short exhaust, which reveals the beautiful rim.

The rear of the bike is almost more consensual, with no special features. It sets the hierarchy in BMW's roadster range. The rear of the S 1000 R looks spartan, while the rear of the R 1300 R seems much more welcoming for a passenger. Dynamism is not forgotten, however, with a stylized taillight finishing off the shell. The practical side is also there, with two handsome handles to hold the sandbag. Nice touch! Note that the seat height is 790 mm for the rider.

While the roadster is clearly more sporty, it is also as practical as ever. True to BMW's DNA, the bike can be fitted with a new system of panniers and pannier holders from the original accessories range. With capacities of 26 (exhaust side) and 29 liters, both are electrified and can be unlocked using the central locking system.
The cases also feature interior lighting, and the left-hand case includes a USB-C charging port. A tank bag is also available with a novel ring fastening system.
The customization of "SA" R 1300 R can go a long way, since BMW offers no less than 7 saddles (sport, heated, comfort, etc.) to personalize your on-board experience.

100% new chassis for the flat roadster

The chassis of the new BMW R 1300 R has been completely redesigned compared to the R 1250 R. The centerpiece is the new sheet-steel frame, which offers higher levels of rigidity than the previous model. The rear frame buckle has also been completely redesigned. Instead of tubular steel, it is made of die-cast aluminum.

According to BMW, this new chassis contributes to better mass centralization for even greater handling. It is supported by a new 47 mm telescopic inverted fork and EVO Paralever rear suspension. The front tubes slide 140 mm. As for the rear, its anchoring is more rigid in the frame; travel is announced at 130 mm).

Of course, this being BMW, these components can also benefit from electronic suspension control (DSA). Among other things, this system allows dynamic adjustment of front and rear damping, with corresponding adjustment of spring stiffness, depending on the selected riding mode, driving conditions and maneuvers. The new BMW R 1300 R thus becomes the first series-production motorcycle to feature an inverted telescopic fork with adjustable spring rate. Automatic load compensation is provided by the adjustable spring support.

The new R 1300 R is also equipped with new 17-inch cast aluminum hollow-spoke wheels. In total, they weigh over 1.4 kg less than the existing wheels. Reducing unsprung mass such as wheels not only improves handling, but also enhances braking performance. The German engineer's eye has been there, and all the better for it.

When it comes to stopping, the R 1300 R relies on tried-and-tested components worthy of its rank. It is equipped with a double 310 mm disc brake with two fixed four-piston calipers mounted radially at the front, and a single disc brake with a floating two-piston caliper at the rear. ABS Pro is fitted as standard. The new BMW R 1300 R can be fitted with the optional sport braking system. In addition to a sportier look and colored brake calipers, it improves braking performance "slightly", according to BMW.

1300 cm3 Boxer engine, 145 hp (+9 hp vs. previous generation)

Well-known since the R 1300 GS, the boxer engine of the new BMW R 1300 R deserves a closer look, given the big gap since the 1250. It discharges precisely 1,300 cm³, thanks to a bore/stroke ratio of 106.5 to 73 mm (predecessor: 102.5 to 76 mm). This increase in displacement is achieved by an enlarged cylinder bore and a new short-stroke crankshaft.
The engine delivers 107 kW (145 hp) (predecessor: 100 kW (136 hp)), still at 7,750 rpm, and maximum torque of 149 Nm at 6,500 rpm (predecessor: 143 Nm at 6,250 rpm). This makes it BMW's most powerful production boxer engine ever. Maximum engine speed is 9,000 rpm.
ShiftCam
The boxer engine of the new BMW R 1300 R is also equipped with BMW ShiftCam technology for varying valve timing and stroke on the intake side. At the heart of this technology is a camshaft with several cam profiles - one part-load and one full-load for each valve to be operated, each with a different geometry. While the part-load cam has been configured to ensure optimum fuel consumption, the full-load cam is designed for optimized power. The part-load intake valve cams differ in stroke and angular position. This phase shift means that the two intake valves are opened to different degrees and at different times. This creates a vortex effect, resulting in greater efficiency of the air-fuel mixture flowing into the combustion chamber. As a result, the new BMW R 1300 R benefits from even more efficient combustion and fuel utilization.

Three driving modes are included as standard, allowing you to adapt your driving to your mood! As standard, the new R 1300 R features "Rain" and "Road" riding modes, plus an "Eco" mode. As an optional extra, the bike can be equipped with "Pro riding modes": these include the additional "Dynamic" and "Dynamic Pro" riding modes.

The engine is also equipped with engine braking torque regulation (MSR), even in the standard version. In difficult riding conditions or during sporty use, this assistance prevents torque from returning to the drive shaft, and also manages and anticipates the bike's inclination.

The 6-speed gearbox and clutch are also integrated into the new BMW R 1300 R's crankcase. However, the gearbox is no longer located behind the engine, but underneath it. The particular advantages of this new layout lie in the reduced overall length and improved weight balance, as it has been possible to shorten the driveshafts.

Compared with the powertrains of previous models, weight savings of no less than 3.9 kg on the base engine and 6.5 kg on the entire powertrain have been achieved. At the same time, an even greater concentration of mass towards the overall center of gravity ensures enhanced maneuverability.

Automated Shift Assistant (ASA) with fully automated clutch and optional manual or automated gearshift.

With the Automated Shift Assistant (ASA), BMW Motorrad is following the trend for automating gearboxes. Yffic spoke to you about Yamaha's vision when he tested the MT-09 Y-AMT, and we can't wait to try out this technology at BMW.

Clutch operation and gear changes bring the driving experience even more to the fore, without sacrificing the dynamics of the shifting process.

When can we try it out?

As a fan of atypical engines, I have to admit that seeing a BMW roadster this sharp with the Boxer excites me, and I think I'm not the only one. This BM promises to be a success, but will probably always be reserved for the "premium" clientele who push open the doors of BMW dealerships. The estimated starting price is between 15,900 and 16,900 euros.

Viincent Beaucousin - Manufacturer's photos