BMW R1150 RT Tour Review

A bike that I have looked forward to riding for quite a few years.
Engine
Panniers and Topcase
Transmission
Riding and Handling
Brakes
Passenger Ergonomics
Windscreen and protection
Summary
Click on any of the above topics to go directly to it.

The BMW R1150RT that we obtained for our trip was provided by Bert Duursma Motorrad in Apeldoorn, Holland. It is a 2004 twin spark model in metallic blue and was equipped with the BMW panniers and the standard top case.  At time of rental it had 16319 kms on it and had some small cosmetic damage from a previous rider. During our nearly 4 weeks with the bike we didn't put a scratch on it.

It's important to put this review in context. Sandra and I ride a 93 Suzuki Katana 1100 with factory bags and Corbin seat. This bike is on the sport side of the sport tour equation and weighs in over 100 lbs lighter than the RT.

General Impressions

I have really liked the RT since it came out as an 1100 a few years back and have always thought it would be a bike that I would consider once I wanted to move from the sport side of the equation to the tour side of the equation. A friend provided us access to his 1100RT earlier this spring and after a brief ride we weren't sure about the bike since it was certainly not as nimble and responsive as ours, and Sandra noted some vibration in the rear foot pegs as I did up front.  The friend even said when giving us our bike back, wow is this thing responsive you don’t have to work to steer it.

As we would find out on the trip that's one of the distinguishing differences of the RT. There are others since BMW does make their bikes their way and there are plenty of quirks, not the least is the 3 part signal light actuation system and the HUGE horn.

There is no doubt this bike's place is on the open highway eating up miles as fast as you want it to go.

EngineThe Beemer. I took pictures to record any damage before rental.

The RT carries the latest version of BMW's boxer twin engine in its evolution from an air cooled engine to an air/oil cooled bike similar in execution to the Katana. The comparison ends there though since the boxer is a twin and the Katana a multi cylinder bike.

This engine has HUGE torque to it, when the bike is unloaded you can feel the engine want to turn over to the right in the frame, but loaded this inertia is not as noticed. Until I rode the RT I thought the Katana had torque, and it does for a four but wow the RT is a torque monster. With 2 up and loaded there was a couple of times where I lifted the front wheel off the ground on slight inclines. That can unnerve you when you aren't expecting it but beautiful for just cranking it on  to pass someone.

That said, its tough to harness that torque without vibration and that was one of the first things I noticed. Under heavy acceleration or at idle the Beemer vibrates. After a couple of days of riding the bike we grew accustomed to the vibration and it no longer was considered an irritant. Deceleration also takes some getting used to. The bike engine brakes so heavily and with such a small change in the throttle position that you really have to adjust your riding for it. Riding in a higher gear when decelerating is the compromise we had to use with the engine.

Starting was always anxious though since the starter and battery doesn't seem to be quite up to par on turning the bike over. I always had the clutch in to reduce the drag on the starter cranking over and even then it sounded like it needed help. Its tough to turn over such a large displacement twin.

Transmission

The transmission is a 6 speed with one through five pretty close to that of the older 1100RT for ratios. Sixth is definitely an overdrive gear and welcomed to reduce RPM and vibration associated to it.

This transmission is also the most clunky that I have ever ridden. Primary gear whine is really evident in first and returning to neutral from a higher gear sounds like you are chopping wood. This becomes more prominent as the bike warms up. I tried many different techniques to soften the shift operation but nothing seemed to work. As a result the shifting always felt industrial when decelerating.

Brakes

This bike has hugh dual rotors up front and a large rotor on the rear with ABS braking. The braking on the bike is very powerful and impressive. Lever action is good and you can even have some bad habits with the ABS and get away with it. We had to emergency brake once and I was very impressed, The only annoyance to the ABS is the sound of the bypass whining when you have the brake applied when stopped and at idle.

Considering the weight of this bike loaded and the speeds it is capable of, its prowess for braking needs to be fully appreciated.

Wind Protection and Screen

The bike has recently undergone re-styling and it is a good looking bike. The dashboard is well laid out, the front fairing and light arrangement is good and it has the best headlights I have ever used.  The horn is an awesome air horn design but the button is in a quirky position, and has the same actuation to it as the cancel button for the signal lights. When you aren't accustomed to the bike you can press it when you intend to cancel a signal and it gives you quite a start because the horn is so powerful.
Their operation deserves cudo's for that.

This RT and the Kat share the concept of a power windscreen. While the Kat's adjusts about 5 inches it still offers a small amount of wind protection and it does direct the wind nicely over the helmet. The BMW is another matter. On reading a published review on the RT earlier the writer complained about the windshield. After driving the bike in all conditions I have to agree the windshield design is not good and is one definite irritant on this bike.

In its lowest position the windshield provides a minimum of wind protection and the rider doesn't want to exceed 110 kph. driving this way because of the wind buffeting. As the windshield is raised it begins to vibrate more and become its own distraction at the leading edge so you always want to have the top edge about 3 inches below your line of view or the edge will vibrate in your field of vision. Buzzed all the way up the windshield shudders a lot and with the polished aluminum hardware on the steering head there is a lot of glare generated. The distortion created is unpleasant and I avoided it entirely only using it once in heavy rain to divert it over us.

You will want the windscreen all the way down for any serious back road riding. BMW needs to redesign this part of the bike over almost any other.

Panniers and Top CaseThe rear topcase is shaped to lower centre of gravity however it lowers effective use even more.

I compared the size of panniers between the Kat and BMW as best I could before we left since I was of course concerned about carrying capacity. I believe the BMW's panniers hold slightly more but there are plus' and minus' to their operation.

First the panniers are a clamshell design meaning that each side has to be packed separately and they join in the centre. This leads to 2 things, if the bag is packed unevenly distortion can occur which exposes the seal slightly to moisture, and if things aren't packed in some form of bag then a lace, strap or whatever can extend out and cause problems when closing.  BMW sells liners for these bags at quite a premium. Secondly, neither pannier lays flat meaning it rocks around on the floor, bed or chair when packing; making the packing process additionally challenging. Its like changing the diaper on a squirming child.

Lastly I both liked and cursed the locking system. First, the cases seem to be very strong. The method of attachment to the bike is good and robust however the locking mechanism is 2 part, one that locks the case, then second action locks it to the bike. The locking mechanism internal of the case is directly in the line of packing clothes and you have to avoid packing anything around it or the case won’t lock. You can not take the key out of the lock without having the latches in the locked position. You always have to use both lever handles together to effectively close and lock the cases but then retract the other latch so that the case is ready to be carried or locked on the bike. We did break one of the lock tabs in Italy when after I hung one of the panniers on the carrier our friend noticed the second handle up and trying to help push it down bending the tab and causing it to break. This rendered the bag incapable of being locked for the remainder of the trip.

Top Case

The BMW top case is futile. It combines the irritating locking features of the panniers with a shape that is meant to wrap the carrier and provide a lower profile. What it does is reduce the effective amount of space available to pack things and it can't even hold a helmet inside. I'd strongly recommend BMW buyers to forego the factory case and instead purchase a mounting adapter to install a GIVI or other similar case with more room in the same relative amount of space. I noticed many BMW riders in Europe have chosen this latter route.

Riding and Handling

As I said earlier the strong suit of the RT is open highway riding in comfort. It does this quite well once you fiddle with the windscreen and find a sweet spot for operation. We rode 140 to 150 kph on a number of different occasions and the bike was very stable and comfortable.  The upright seating position is tough on the bum since your weight is centred there all the time but it can be gotten used to.

Low speed, back road handling and passenger ergonomics are another matter though.

On back roads the BMW really shows its weight and handling design limitations. We spent a lot of days working hard and bumping helmets adjusting to the lack of quickness in the bikes handling coupled with its engine braking capabilities. It was tough for me to adjust my riding style away from what I love doing most, to accommodate what the bike likes to do most. That said, when the roads changed to more North American designed roads the Beemer did very well and would be a suitable handling bike for most riders and road conditions in N. America.

The low speed agility just isn't there. Our friend with his 1100RT while on a trip with us dumped the bike on its right side while at a crawl in a parking lot. He thought his wife had tried to get off before he was ready & it caused an imbalance. We were right beside them and we knew that wasn't the case. Now after several similar close calls with the 1150RT I can tell you that when sharply turning the bike when at a crawl this bike will want to lay down on its side. There is a turning radius quirk that is most disconcerting and very difficult to recover from especially with two up. And once while trying the same manouver on a gravel patch it was so unnerving I stopped turning on gravel and would drive an extra block or whatever it took to find a paved surface for that front end. I don’t know if it is the turning radius, weight balance or the tele-lever front suspension but it can scare you and likely was to blame for our friend's mishap and the previous rider of this bike who incurred slow speed right side damage.

Passenger Ergonomics

The seat design on the BMW has two separate seats. I had the dealer lower the front seat to its lowest position since that best emulates the seating/riding position I like on my bike and accentuates the step between rider and pillion. This step is not enough though to allow the passenger to see over the head of the rider rather than be weighted left or right with their head.

Secondly this seat position also causes a lot of helmet butting because the pillion can not anticipate braking and is thrown forward quite quickly with engine braking as well.
My wife is recognized by most of my riding friends as being as exceptional co-rider. This said I could really feel her on the back of this bike trying to see and avoid contact with me.

PROS

Great looks   Nice dashboard, horn
Excellent Brakes Great highway manners
Hugh torquey engine Good tourer for two up in open highway conidtions.

 CONS

Windscreen needs re-design Transmission clunky
Low speed agility poor Panniers design function poor
Not a curve carver Topcase functionally poor

 

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