How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I mounted this engine on an old Dymond Models 72” Tigermoth. The engine starts by hand very easy and turns a 17x8 effortlessly. Idles down low with no worries. I’d buy again”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I mounted this engine on an old Dymond Models 72” Tigermoth. The engine starts by hand very easy and turns a 17x8 effortlessly. Idles down low with no worries. I’d buy again”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I have been a modeler for 50 years an RC flier for 45. My first 4 stroke gas was a Saito 2.2. I used a C&H ignition conversion. This is my second four stroke gas engine. I can say after an hour break-in time I love this engine. Right out of the box this engine idled at 1850 swinging a 15x10 APC. I bought this engine to get a 20 year old Ultra Sport 100 flying again. This engine started on the first flip after choking and set into a smooth. This engine is a pussy cat with a tiger's bite. If the first flight is anything like the bench run I will be ordering another soon. For the price versus the Saito and quality machining I'm hooked there will be new engines soon.”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I have 3 of these 30 cc engines. Its a upgrade from the Gf 38 that the exhaust isn’t sitting with two screws, but is made like on OS FS engines. They are running ok, but with some bad vibrations in mid range Rpm. The plus is the price, low fuel consuming , and the seems to run better and better for each flight. I think they have a relative long break in period.”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I purchased this 30 cc four stroke for my Doc Mathews Bandito Grande. This engine out of the box and on the test stand is perfect runs great smooth, strong and a cool sound. I’m running a APC 16x10 on it seems to be the perfect prop. Very impressed with this engine.”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“I haven't have the time to break in this jewelry yet. But this one is going to be another excellent choice from NGH engines. I bought this engine because I have a Phoenix Stuka 20cc and I decided to get it for it, even when I already had a NGH 25cc 2T already for the Stuka. Also have the NGH 38cc 4T ready for a Dynaflite Decathlon. These NGH engines are a great solution for those high priced engines brands in the market. Just follow the break in instructions and use a good quality synthetic 2T engine oil for air cool engine.”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“This is my second one of the 30cc ngh 4 strokes. I had just finished breaking in my first one and ordered another one for my Corsair. These gas 4 strokes are awesome and have a lot of power. The definitely have some mid throttle vibration but at top end, runs rather smoothly. Idle is just as good, nice and smooth. Idle I achieved once it was getting broke-in, was around 1990 rpms with a 16x7 prop and was getting 8900 on top end. Over all, I would recommend this engine (as long as you dont mind some vibration as your going to have that with about any Petrol burner) it runs and starts up easily and has very good throttle transition all the way through. Buy one!”
How would you rate the overall quality of the product?
Very Low
Okay
Very Good
How would you rate the value of the product for the money?
Very Low
Okay
Very Good
How difficult or easy is the product to assemble, use, or operate?
Very Difficult
Average
Very Easy
How well does the product perform / function?
Very Weak
Okay
Very Good
“This thing sounds amazing and runs like a top! Once she's dialed in, one to two flips and she's running. I have only broke it in on a stand and ran it inverted since it's going to be mounted inverted. Plenty of power for any 30cc class airframe and should rip my 20cc 70 mustang through the skies with authority!”
