1 Magnesium deficiency is the most common cause of muscle cramps and most cases respond really quickly to a magnesium supplement. 2  Magnesium deficiency is extremely common because the soils where most crops are grown are often depleted in magnesium.
Here's some light on the issue: Burn Baby Burn The last thing I want to address today is the subject of deceleration backfire, or âpoppingâ. This topic generates a lot of concern from inexperienced riders, or even from experienced guys who just hate the noise, so lets take a look at what causes it. But first things first, lets define the issue: Deceleration Backfire is caused by fuel burning in the exhaust manifold or header. No ifs ands or buts, thatâs what causes it. But the bigger question is how does gas get there in the first place, and thatâs a bit more complicated.
This train of thought goes something like: Since the majority of a motorcycle's braking power comes from the front brake, don't use the rear brake at all. In fact, as the weight shifts forward during heavy braking, the rear brake becomes more likely to lock up and cause you to crash..any myths abound when it comes to proper motorcycle braking technique. In the bad old days before Motorcycle Safety Foundation's (MSF) basic RiderCourse, most new riders were given a five-second class on how to operate a bike: This is the throttle, this is the clutch and don't touch that.