This is a very powerful machine. It has the exact same engine as the 420 model, which is a capacious 56.5 cc engine. It gives out more than three and half horsepower and this is put to good use in creating a blower air velocity of 181 miles per hour with a volume of air blown of 465 CFM. These measurements are made at the end of the pipe which means that this is exactly what hits the leaves when you pont the machine at them. The major difference between this machine and the 420 is that it has a littler tube diameter. This has the effect of creating a faster air speed.
This faster air speed means that it can break up lumps of leaves and then the 465 CFM keeps them moving. It doesn't matter if the leaves are soaked or dry this blower shifts them all the same. As well as leaves this machine is perfect for moving grass cuttings. It can easily shift large piles of fresh grass cuttings even if they are damp.
It is a very high quality machine which can last a long time. The two stroke engine is made with dual piston rings, chrome lined cylinder bore and a forged crank shaft. These all help to provide it with a long service life. It is also made to be easily and quickly serviced.
The blower has a translucent fuel tank so that the amount can easily be viewed. The tank can contain 1 1/2 liters of fuel. This is made up to the usual fifty to one gas to oil mixture ratio for 2 stroke engines. A full tank will give about ninety minutes of blowing time, even if the engine is used at full throttle. Compared with other smaller engine models it could be considered as being a bit of a gas guzzler. Never the less the engine has reduced emissions compared to earlier versions.
The BR380 Stihl backpack blower is moderately easy to start. When cold it can take four to 5 pulls and when warm 1 to two pulls. There is no primer for the engine and this may be the reason the extra pulls required. Once going it runs very well and accelerates rapidly without delay, even when cold. Considering its ability it is moderately quiet creating a noise level of 73db. You can buy a vacuum kit and a spray conversion kit to make this tool even more versatile.
As far as ergonomics are concerned the straps and back pad are very comfortable and it is easy enough to put on. The blower weighs just a little more than 20lb which means that it can become a little heavy after you have used it for a while. The easy grip throttle is trigger operated and is positioned on a handle fixed to the down tube for easy getting to. There is also an on/off switch and cruise control which means that you can set the throttle you want to use and don't have to maintain the trigger held all of the time. There is a built in top carry handle and tool holder. It can be a little awkward to operate in confined spaces. However in wide open areas it is very easy to use and very powerful.
If you are looking for a professional, powerful, comfortable and simple to use backpack leaf blower that provides you with the most blow for your buck then this could be the one for you. It easily deals with grass clippings and light to moderate leaf blowing and is manufactured using quality parts which give it a long service life. Yes, you really need to feel the force of this one!
A leaf blower is for working and not resting in the corner of your garage broken or useless. Making the right choice is therefore important. For full details on leaf blower choices and the ratings that are important you should take a look at TJS Vincent�s web site. You should then be able to choose your leaf blower with confidence
STIHL backpack Blower
