Feature
 
Text: Dhruv Behl & Ashish Jha
Images: Ravikiran Vissa
 

The ingredients of the test – a 3.7 kilometre race track (the ubiquitous MMST facility outside Chennai), and three distinctly different machine types.

Sports cars are handicapped by the need to be versatile enough to be used on a daily basis, while still being fast and fun to drive. Superbikes are manically fast, but are hampered by a limited contact patch (literally the rubber that meets the road) when going around corners. Race cars have a singular approach, which should be a definite advantage on the track, but just how good a driver do you have to be to extract the best from one?

It’s just us – myself and Ashish – setting lap times. There are no professional racers here. So it’s important to be consistent to get a realistic sense of the relative performance of each machine. It should also give you some sense of what you could aim to achieve yourself if you’re not too ham fisted, either from behind the wheel or on the saddle of a bike. I’ve raced a Formula Maruti at Sriperumbudur before, but that was over a decade ago! Ashish raced here just a few months ago, but that was on a CB Twister – the Fireblade that he’ll be lapping has almost 20 times the power of its smaller sibling! We also have a few race bikes thrown in for good measure.

 
     
 
So, let the games begin (while hopefully keeping the carnage to a minimum).
 


Both the Yamaha R15 and the Honda CBR150R burn up the track in respective single-make races in India. But, despite being a race spec bike, the Yamaha R15 is quite comfortable and very forgiving. It has neutral steering geometry and a very stable chassis. The engine and exhaust are worked on for more power. The R15, in race-spec, features a Daytona Racing Kit, which includes a muffler assembly, open ECU, high raise cam shaft, and petal shaped disc.

The CBR150R is basically a bike that’s imported from Thailand. And even if you didn’t know that, you’d probably guess as much since it sure looks and feels as though it were designed keeping our friends from the South-East in mind. No offense, but the people in those parts are, ahem, smaller in size, and the CBR150R reflects that. It’s narrower than the R15, but is also more focussed. And it takes no prisoners if you put a step wrong. This is a tail-happy, loud, and tricked out bike that you’ll take time getting used to.

The Honda CBR150R has a splendid engine. The 150cc engine revs higher and faster than the Yamaha’s 150cc motor, and feels more eager all through the rev range. The Honda’s engine delivers seamless power, whereas the R15 comes alive only after 6500 revs. The CBR is lighter than the R15 by as much as 7 kilos, and that, for a 150cc class bike, is massive. The Honda is lighter and smaller, and those are the primary factors that allow it to score over the R15 in outright performance. But show it some corners, and the downside of lightness rears its head. The CBR is nervous around fast corners, and doesn’t have a liking for bumps. The CBR is more flickable alright, but it just isn’t as confidence inspiring as the R15 around a curve. You can lean the R15 into corners as much as you’d like, since the suspension is very well sorted. Mid-corner bumps are handled with ease, and it’s extremely surefooted.

The CBR150R starts giving you warning signs the minute it senses you’re overdoing it. It’ll tell you that you’re being stupid. The R15, however, flatters you. That I like.

 

 



HONDA CBR 150R
Engine: 149.9cc / single cylinder / 4 valves /DOHC
Fuel: Petrol
Transmission: 6-speed
Power: 16.7bhp @ 10500rpm
Torque: 13Nm @ 8500rpm

YAMAHA R15 RACE SPEC
Engine: 149.8cc / single cylinder / 4 valves / SOHC
Fuel: Petrol
Transmission: 6-speed
Power: 16bhp @ 8500rpm
Torque: 15Nm @ 7500rpm
 

When you see an automobile company grow through its formative years, just as you yourself mature through your years of babyhood, you form an emotional attachment that’s hard to explain. You begin to develop an irrational, inexplicable, and perhaps even childlike relationship with the brand. You don’t like hearing negative views on the brand, and even dream of being a part of the company one day.

In the Year 1962, 18 years after his birth, Tadao Baba realized that dream as he joined Honda – a company that itself was young, being barely 14 years old. Honda’s motorcycle division – the unit Baba-san joined – started production in 1955. Baba-san was in the machinery section and made crankcases and cylinder heads for the CB72 and CB77 motorcycles. Two years in, he moved to the research and development department.

 
 
The 1980s were the speed-obsessed years for motorcycling junkies. They wanted massively fast bikes, and the manufacturers obliged. Sadly, the concept of handling was as alien to the biking freaks as democracy was (and still is unfortunately) to Iraq. Fast motorcycles meant more power. More power meant big engines. Though the bigger engines were massively powerful, they had a drawback, which outdid every other positive – a weight handicap. Bigger engines made the bikes heavy, and the chassis had to be stretched in order to keep those two-wheeled monsters stable at high speeds. This spelt disaster for purists. Anything less than an arrow-straight road, and the bikes would get all nervous and cantankerous. If you suffered from suicidal tendencies, they were your best friends.

It was a similar thought that led Baba-san to design and engineer a bike that led to the start of a revolution – the Fireblade series. The first Fireblade – CBR900RR – now enjoys cult status, and Baba-san is known as the Father of the Fireblade. Respect!

It was a marketing risk that Honda took back in the day, and they thank their wits even till today for doing so. The product became so popular that even if the then-smoking-hot pop-diva Madonna were to have attempted a free flash, the biking maniacs wouldn’t have cared a squirrel’s bite. Pages of biking history were being written – with the Fireblade as the main lead. It was such a market success that not till as late as 1998 could the rivals manage to pose any kind of threat to the ‘blade.’ Yamaha brought in the modern-day litre-engine Supersports category with its R1 in 1998, and the competition began hotting up. Honda had to hit back with something.
 
 

In 2004, the CBR1000RR was introduced. The 1000RR was developed by the same team working on Honda’s MotoGP bikes, and was the spiritual successor to the CBR954RR. It was confirmed, Honda had hit back – with a sledgehammer. The original CBR1000RR was powered by an all-new in-line four 998cc engine, race-inspired cassette-type six-speed gearbox, all-new ECU-controlled ram-air system, dual-stage fuel injection, and center-up exhaust featuring a new computer-controlled butterfly valve. An update was introduced in 2006 that featured new intake and exhaust porting, revised cam timing, higher redline, better chassis geometry, lighter swingarm, and the list goes on and on.

But it wasn’t a cakewalk for Honda. Compatriots Yamaha, Suzuki, and Kawasaki too were throwing in all the technology, refinement, and style in their litre bikes. And then the world finally woke up to realize that Italians did sensuous and sexy on two wheels as well. In the devout global biking community, Ducati, MV Agusta and Aprilia were next only to religion. Even smaller players like Bimota and Moto Guzzi were the talk of the town with their sexy and powerful two-wheeled tools of passion. There’s just something about the Italians – they know how to do flair and style properly. There’s just so much passion and lust flowing out of the bikes they do – and cars, and pizza, and wine, and shoes, and vernacular poetry, and of course women (oh damn, I’m drifting into the prohibited zone of male madness).

 
 

Back to the CBR1000RR – when developing this product, Honda was obsessed with agility. And it shows. A slight displacement bump from 998cc to 999.8cc was a result of increased bore and reduced stroke. Dual ram-air intake was added, with ducts underneath the headlights. Lighter cams, narrower cylinder head, and lighter, forged pistons bring the grand weight-loss total to almost 4 kilos. To lower the centre of gravity, more components are moved towards the centre of the bike and the famous under-seat exhaust has been ditched in favour of the 4-2-1 exhaust manifold system.

Helping the agility quotient further is an advanced electronic steering damper system. Most steering dampers only sense handlebar deflection speed, but Honda’s steering damper also reads vehicle speed and adjusts damping proportionally. This makes handling the bike, both at slow and high speeds, very easy.

I’m not reviewing the bike, so I’ll refrain from the ‘does it have soul,’ and ‘does it move you’ sort of questions. But, as a track-tool, oh-hell-yes it’s brilliant. The chassis is just so composed all the time that it eggs you on to push to the limit, and beyond. Our CBR suffered three punctures en route from Mumbai to Chennai, but despite that the tyre held up very well. If the guys in the cars were having fun, the CBR was on a different plain altogether. They may have had the bragging rights in terms of lap times, but for a sheer emotional rush, the bike was mountains above the cars.

Dhruv, Vir and Ishan were talking about the massive speeds they were doing. Ha, silly boys. Now watch and learn. Line up, slot first gear and bam! This thing does 0-100km/h in just over 3 seconds. The CBR1000RR’s 999.8cc engine pumps out 176bhp right at the redline, and a very usable 112Nm of torque. With such brute power at my disposal, I managed to gather all my courage and wrung the throttle open. I remember seeing 195 on the speedo, and I’m certain that the CBR would have done a few more clicks if I hadn’t panic-braked when I did. But the ABS equipped brakes threw in no unwanted drama, and all was well.

The CBR1000RR is a very easy bike to ride – really! If you’re used to big bikes, this will be a docile and obedient pet to you. The Fireblade doesn’t come across as a bulky motorcycle, contrary to what its weight suggests. It is agile and takes corners enthusiastically. More importantly, it does that both on the track and on normal roads. The lap time I managed on the CBR1000RR is probably miles away from what the pros register on their prepped up toys, but if an 80-kilo merely-above-average biker could manage this, imagine the sort of fun a proper racer would have had.

I was growing in confidence, and there were a few more seconds to be found. But the time restrictions kept me honest, and, in the end, I was content with what I achieved – new-found confidence, assurance that I could have gone faster, and respect for this incredible machine.

 
Engine: 999cc / 4 cylinders / 16 valves / PGM – DSFI electronic fuel injection
Fuel: Petrol
Transmission: 6-speed
Power: 176bhp @ 12000rpm
Torque: 112Nm @ 8000rpm
Price: Rs 12.5 lakhs (Ex-showroom, Delhi)

 

 
     

     
 

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