Dave wrote on 08/08/16 at 05:02:00:
I was reading an article written by a Moto GP rider, and he was currently working on his braking - by concentrating on the first 3% of his braking. He stated that before you can apply full braking....you need to apply the brakes and get the bike to transfer weight onto the front wheel. You must not instantly grab a handful of front brake....as the weight is not yet on the front wheel and you will just lock up the front wheel. This is applicable to our riding for the "panic stop" that you might have to make.....you need to apply the brakes gradually (but quickly) and let the weight transfer forward onto the front wheel....as more weight transfers forward you can apply more brake. This can all take place in a very short amount of time - but you do have to allow the weight to transfer forward. It is a good idea to practice this braking technique.....so your "muscle memory/instinct" you can access it when you need it!
Shawn's BBK is a simple solution to terrible problem - Suzuki got the brakes wrong on the S40. The OEM brakes "feel" wooden, even with SS lines. Initial bite is OK, but they lack linearity so the more you squeeze the less effective they become. Shawn's BBK resolves this by provided enough stopping friction so force at the handle equates to linear stopping force.
Dave, the lesson you provided above is spot on. The brake lever is to be squeezed, not grabbed. The weight transfer to the front tire is significant (I've seen 75% quoted for hard stops), especially on a stock bike where the fork dive is substantial. This is why new riders need to be encouraged to leave the rear brake alone. New riders tend to get lazy and brake only with the rear, which provide wholly inadequate braking. Heck, I've been riding for over 40 years and rarely use the rear brake on the street (on dirt it's a different story and it's used to purposely slide the rear to change direction).
The front brake is everything, and that's why the OEM brakes need to be upgraded - they simply don't prove enough braking force.