Shop by Phone 1-800-532-3462

Shopping Cart

0 item $0.00

My Cart -

0 item
Shop By
  • $100 $775

  1. GSC Systems
Compare Products

You have no items to compare.


GSC Tech Series Ground Adjustable Wood Blades

GSC Systems (2004) Ltd. manufactures wooden propellers for ultralight planes, powered parachutes and powered paragliders using ROTAX® and other engines. Made of the best quality Eastern Maple hardwood, they are available in fixed-pitch, ground adjustable 2 and 3 blade, 2 blade mechanical in-flight adjustable and for the PPG market. Tech II (two blade) and Tech III (three blade) will replace all single piece two blade wooden props using the 75mm ROTAX® bolt. Includes a CNC machined aluminum hub (6061-T6), multi-laminated hardwood blades with composite encapsulated root, 8mm drive pins, AN assembly hardware and instructions. For larger horsepower engines offers a narrow tip prop. Increases the top end speed by 3 to 5 MPH, yet, the climb rate remains the same. Propellers are Non-Returnable. Some Advantages of the Tech II and Tech III Props A precision, high strength, yet simple and attractive hub design. Single blade replacement feature and inlaid Leading Edge (L.E.) available
• Any replacement blades must have the number off the back of the blade being replaced
• Hub thickness: 2-1/4”
• 1/4” cover washer must be used