GrandRC Home

YS120SR Helicopter Engine [YS0076]	$469.99

Description

Same mounting as 90-class engines, making it easy to add more power to existing 90-class helicopter platforms
Designed for 15-20% nitro fuel, lowering operating costs without sacrificing power
Proven factory-preset regulator for consistent, reliable operation — positive fuel flow during all conditions
Steel-lined back plate to minimize drag, resulting in increased horsepower
Larger cylinder head for better cooling

by Sebouh Babahekian	Date Added: Sunday 23 March, 2014
There are many people complaining about vibration and difficulty in adjusting. I am using the 120 with 30% and 90 muffler. I find it smooth extremely powerfully and easy to tune. The trick was adding an additional shim under the head... Rating: [5 of 5 Stars]

Comments
Current Reviews: 1Read Reviews
Write a review on this product!

Extra Info
This product was added to our catalog on Monday 31 October, 2011.
Notify me of updates to YS120SR Helicopter Engine
Tell someone you know about this product.

$469.99

Quantity:

Customers who bought this product also purchased

Enya #3 GLOW PLUG-HOT	New Remote Glow Extension Set (w/Rubber Boot) A119	HN7008 Carbon Fiber Flybar Paddle
HN7085 Bearing(6901ZZ)	HN7070 Bearing(6702ZZ)	HN7043 Torque Tube Front Drive Gear Set