SuperHandy builds this unit around a conventional rotor-and-knife design driven by a 15HP, 420cc overhead-valve single. That engine class is the standard answer for 5 inch machines, and the rotor approach is simple to service. The part that sets it apart from the other 5 inch picks is the discharge: the chute rotates through 270 degrees and a vertical guide plate moves through 110 degrees, so you can drop chips into a trailer, onto a tarp or into a flowerbed without moving the machine.
The tradeoff is that nothing about the cutting mechanism is special. Like every gravity-fed machine here, the operator supplies the push, so a bushy limb with side branches will hang up until you trim it. Against the WTRAVEL at the same 420cc and 15HP rating, you are paying for electric start and the better chute geometry, not for extra cutting power. Against the Purilitzs PW5 at 459cc, you give up a few cc and a published reduction ratio.
Ownership is routine small-engine work: oil, air filter, spark plug, and knife bolt checks. Electric start adds a battery, so keep a trickle charger on it between jobs and store the machine under cover.
What works
- Electric start saves pulling a cold 420cc engine in winter
- Chute turns 270 degrees so chips land where you want
- Vertical guide plate lets you fill a bucket or trailer
- Simple rotor design is easy to service in the field
Watch out for
- Gravity feed means you push every branch in
- Battery needs charging if the machine sits for months
- No published reduction ratio to compare against rivals
Spec sheet
- Capacity
- 5 inch branches
- Engine
- 15HP, 420cc OHV
- Starting
- Electric start
- Cutting system
- Rotor with knives
- Discharge
- 270 degree chute, 110 degree plate





