Save $16.00 off Your $145 Order!
Place at least a
order for a limited time and we'll take
off the total! All you have to do to claim your savings is click on coupon code
41053 and it will be placed in
your shopping cart.
These are the Robart Heavy Duty 635 Series Main Retract Mechanism
20 - 55 lb. Pneumatic Retracts.
These 635 series heavy duty custom pneumatic retracts are designed for
specfic R/C aircraft weighing up to 32 lbs.
Constructed the same as the standard 630 series retracts with heat
treated aluminum alloy frames and trunions, these gears will
accomandate a 1/2" dia. RoboStrut or a custom made 5/8" dia. 4130
alloy steel tubular RoboStruts. Offers long dependable service for
large aircraft flying off grass or paved runways. Powered by a 5/8"
bore triple sealed Robart air cylinder, all of these units feature
positive up and down locks. Easily adjusted for toe-in with the
unique Robart "split-lock" trunion.
One set of 635RS 90 degree pneumatic retracts
Assembly to aircraft
Proper 1/2" dia. RoboStrut to fit aircraft application
Tower Hobbies Has Been Serving Hobbyists Since 1971 • Call 800-637-6050 or 217-398-3636
We accept the following:
Unauthorized use of any materials presented here is prohibited. Copying or reproducing any elements from this page is not permitted. All prices, descriptions and availability subject to change.
‡Displayed within some areas of our web site, the Retail Price is suggested by the manufacturer or supplier, or estimated in keeping with standard industry practice. It may not represent the prevailing price in your area or a price that Tower Hobbies has ever offered for the item.