I have recently joined Team-BHP, and almost daily look at the Motorcycles section of the forum.I notice that very few posts concern themselves with motorcycle riding safety. I would like to start one such thread, dealing with our personal experiences with accidents and near-accidents, and lessons we have learnt from them which may benefit other Team-BHP forum readers.
A little bit about myself: to-date I have ridden around 10,000km, of which 8000km were on my RE TBTS 2009 and, earlier, 2000 km on a standard RE 350 which belonged to my cousin. Most of this was on touring and joy-rides, as I don't commute on the motorbike.
I want to relate an occasion on which I crashed with the TBTS.
I was on a good (but undivided) road doing around 40-50kmph, when a cyclist, who was about 6 meters ahead of me and 1.5 m to my left and going in the same direction, decided to make a sudden right turn and cut straight into my path. I swerved and braked hard simultaneously and again found myself flat face-down on the road in the line of the oncoming traffic with my bike beside me. As I found out later, I had avoided a direct hit on the cyclist but had struck his cycle a glancing blow with my crash-guard. He fell down, but was otherwise unhurt.
I was lucky enough to walk away from the crash and then pick up the bike and ride home.I had on my full riding kit (as I had just been to Lucknow and was on my way back). The gear saved me in several ways, which I will mention below:
1. Head slammed against the road, but because of the full-face helmet (Studds) I had on, I received only some minor facial abrasions (the visor was up). Without the helmet there would have been a, possibly fatal, concussion.
2. I had on a Cramster riding jacket. The asphalt tore a hole in the arm of the jacket. But because the sleeve was pushed up by the friction against the road surface, the fore-arm and elbow armour rode up my arm and did not do a good job of protection, and I received significant abrasions ("road-rash") on my outer right forearm. I think riding jackets should have a way of tying down the forearm-elbow protectors in place to prevent them from shifting during an accident.
3. I landed heavily on my right knee (with my bike initially falling on top of me, and then separating). I was wearing rollerblade knee protectors under a thick pair of jeans. My right knee-cap would probably have been smashed without the protector. The jeans prevented abrasions better than the riding jacket did.
4. My right foot was caught briefly under the falling bike and was twisted in the process. I was wearing heavy military-style boots, with extra ankle protection, and all I received was a sprained foot. Without the boots I possibly would have had a broken ankle. The right foot-peg, which cracked on the impact, possibly prevented my foot from taking the full weight of the bike.The exterior of the boot was also severely abraded, which shows what else might have happened if I hadn't been wearing it.
5. The Bike's crash-guard prevented the bike from falling fully on my leg, and also prevented any major scratches/damage to the bike. The crash-guard itself was heavily dented and warped.
Despite all of the above, I was actually very lucky that there there was no car immediately behind or ahead of me when I fell on the road (otherwise you would'nt be reading this
).
What did I learn from this accident? Obviously, that we should wear whatever protection we can.
But what else? Here I am unsure:
It is most likely that I had locked my front wheel (the TBTS has a very powerful disc front brake which needs to be handled with extreme care). Even previous to this accident I used to practice emergency braking (see:
Motorcycle Braking: 15 Questions and Answers - webBikeWorld ) just to avoid such problems. However, it is obvious that it is extremely likely that you will lock your front wheel (and fall) in emergency braking. Are the new RE bikes are particularly prone to this? Their front disc brakes seem always stiff and grabby, and with over-pressure will lock the wheel. Falling under a 182kg bike is no joke.
ON second thoughts, I could just have concentrated on swerving to avoid the cyclist. Swerving is a dangerous move, as you can hit someone/something else during it, and most people on heavy bikes instinctively prefer to stop rather than swerve. But in this case, I could never have stopped in time to avoid hitting the cyclist by braking [the best possible stopping distance on a non-racing bike on a good road surface is approximately given by d= square(V)/200, where d is the stopping distance in meters, and V is the speed in kmph, so a bike at 100kmph will take at least 50m to stop (for normal riders add 15% + reaction time distance to this). In this case, the best stopping distance for 50kmph was 12.5 m, while the cyclist was just 6m ahead]. The heavy RE bikes are not naturals at swerving, but I think some practice with counter-steering may help prepare for those occasions where braking will not help.
What do you think?
Any of you more experienced riders can share your thoughts on emergency
braking and other safety measures?