August 2009
greatly in this regard as the rev-limiter has been Again, I’m surprised that a set of stronger valve have to. Just figure out a way to get one of these up running off the track. Taking things slow
kicked up a few notches to kick in at a healthy springs are not part of the package to help with exhausts out on the streets and it will make sure again for one lap; I was able to get the feel
12,500+ RPM. This gives us a good 3000 revs reducing the stresses but it may also be because nobody likes you either. and precision back into the brakes after they
to play around with and on track, makes a hell the original parts themselves were engineered Large Wave Rotors: All that ‘go faster’ were a little hot at the latter end of the first
of a big difference. Again, the ECU has been keeping the mods in mind. power is no good if you can’t stop in time right? lap. Once you get them brakes in the oven, Oh
designed keeping in mind the other parts of Full System Exhaust: The R15 is a beauty, Well, great minds think alike! The Yamaha guys Mamma!!! What a way to stop. I was able to
the package as well so I’m not really sure how but this part makes it a beast as well. A straight have gone to the extent of providing 298 mm push the bike harder into corners and brake
well it may do on its own or whether that is bolt on exhaust system is something that dreams Wave braking rotors for the R15 in combination later as well. It also improved the feel of the
even an option. The ECU comes pre-defined are made of, and Yamaha, just realized that with steel braided brake lines and a beautifully brakes while trailing into corner entry.
with the maps and is not customizable as per dream for us. Again, a part of the race package, crafted master cylinder like its bigger bretheren Quick Throttle: It pretty much does what
requirements. Guess Yamaha still does want us it’s loud and how. Definitely not street legal as (R6/R1). The brake feel on the R15 was really the name suggests. The throttle actuation has
to keep yearning for more. it goes well beyond the allowed range of 75 - good to begin with and according to me it’s a been reduced to a great extent and you really
Replacement Camshaft: all that extra 80 db. It is a true gem in the way it bumps up bit of a gamble that Yamaha has played with don’t need to wring the life out of it to get going
fuel-air mixture and no-where to put it makes the useable power in the midrange which isn’t this part of the upgrade. The brakes need a all the way. The travel has reduced from about
no sense. Yamaha have come up with yet quite there in the stock bike. I would have loved little time to come up to peak performance 90 degrees to 60 degrees. This part however did
another gem of a part in the High lift Camshaft to get my hands on one of these for my daily as I experienced firsthand out on track. After not feel right to me, maybe because the throttle
for the R15. It allows the remapped ECU take ride as it just makes so much grunt low down spending a couple of hours out on the stock is just so darned hard to twist. In a way that is
better advantage of the race maps and also that the bike can well be enjoyed in the streets bike, I tried the same braking markers while on good so that you don’t just get on full throttle
better deal with the increased stress that the in the daily red light to red light drags as well. the modded one, and was in for a big surprise. without a limiting in this factor, but it does
bumped up rev limits may have on the valves. You don’t like your neighbours, well you don’t Not only did the brakes lack bite, but I ended make you work hard for it.
Race ECU Wave Rotors Sprockets Full Exhaust System
Probably one of the most desirable components This unit is designed to endow the much needed extra The new sprockets will be available in various sizes. You Apart from providing that much awaited amplified exhaust
of the upgrade, the new ECU will shift the stopping power to the R15. At 298mm in diameter, can hence pick the one you need as per the track setup grunt, this calculated free flow full exhaust system will
R15’s rev-limit from 10,500 RPM all the way these wave rotors continue using the same set of callipers or the one that suits your riding style the best. These bump up the low end and midrange power - something
up to 12,500 RPM! You have to pay more than albiet with an extended mounting mechanism. The are also made using a different kind of material to shed that stock R15 riders crave for when riding around tighter
just the sticker price to install one though, as wave pattern, apart from looking cosmetically different some weight tracks. This system ain’t street legal either and will need
your R15’s warranty is null and void as soon as will also aid faster cooling. You have to give them some you to chuck the warranty
you have one of these babies on your machine time to perform optimally though
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