ASP S91HR Ringed Helicopter Two Stroke Glow Engine

• Overall
• Quality
• Value

excellent engine

Nov 26, 2017

Have this now flying and it is an excellent engine....plenty of power and good idle was easy to set up and after flying about ten tanks of fuel it seems to have broken in just fine

• Overall
• Quality
• Value

excellent engine

Nov 26, 2017

Have this now flying and it is an excellent engine....plenty of power and good idle was easy to set up and after flying about ten tanks of fuel it seems to have broken in just fine

• Overall
• Quality
• Value

quality motor

Nov 06, 2017

I just got this engine ....I have liked the ASP engines that I have had before and I am hoping this one will be just as quality an engine as the others

• Overall
• Quality
• Value

good engine

Nov 01, 2017

like this engine a lot....just wish it came with a muffler.....wish I could fine a pitts style muffler to fit the exhaust port....I am using it in a plane....seems to be the same as the plane version except for the bigger head

• Overall
• Quality
• Value

Muito Bom

May 26, 2017

Pode ser utilizado em aeromodelo, porém deve-se trocar a porca e arruela de fixação da helice pela do motor quatro tempos a qual dará uma fixação melhor. è um bom motor, boa resposta e excelente preço!!!

• Overall
• Quality
• Value

very good

May 20, 2017

Motor muito bom, usarei em aeromodelo, porém terei que fazer uma modificação na porca que prende a helice, usando a porca e arruela do motor quatro tempos, pois o eixo é um pouco mais curto.

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• Value

Certified Buyer Rated

Feb 11, 2016

Performante motore da 15,16 cc per modelli di elicottero classe 90 non'ha niente da invidiare a motori molto pi blasonati e costosi ottimo rapporto qualit prezzo

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Customer Rated

Sep 28, 2015

asp91 heli engine.it is the same dimensions as my os91hz.it does not come with a muffler.overall it is a pretty good engine but it has one minor flaw.the pin that you tighten up to hold the carby in leaks fuel.its as if the hole for the carby locking pin is a touch too big.i sorted this out by cleaning with wax and grease remover and using some of the red heat proof silastic and put it on both sides of the pin including the nut side as well.it idles really well and my one runs like it has a bit of a miss just off idle but this is probably due to it being run in and running really rich.it seems very responsive and overall I am happy with it for the low price.im not into 3d I just fly calmly around.i have it installed in a tz90.