WP PITTS S-12, 1400 Graupner 9570

WP PITTS S-12, 1400 Graupner 9570 - Aerobatic biplane
- With vacuum-moulded 3 mm Depron® fuselage, cowl, wheel spats and oil cooler
- Vacuum-moulded 6 mm Depron® spinner
- Vacuum-moulded canopy
- Laser-cut 6 mm Depron® components for wings, tail panels and internal fuselage fittings
- Laser-cut plywood motor mount and reinforcements
- CFRP rod reinforcements,control surface pushrods and undercarriage
- Laser-cut Depron® components
- Multi-colour decal sheet for the Depron® parts
- Wheels, small items, linkage hardware pack
- The model components are produced from white Depron®.

Rudder and steerable tailskid
Elevator
Aileron
Throttle (speed controller)

- The first Depron® model of this size to be produced in series
- Ultra-low take-off weight with standard components makes it an excellent choice for 3-D aerobatics
- Ultra-simple construction
- The fuselage features an internal cruciform framework to which the fuselage shells are glued
- A template is supplied for simple cabane alignment
- The wings can be removed quickly, withoutrecourse to tools
- Motor mount adjustment facility for motor position, downthrust and sidethrust
- Canopy retainer magnets for simple, fast access to the flight battery
- Cowl and spinner also held in place by magnets
- Based on the Pitts Model 12 Macho Stinker aerobatic biplane
- The original machine was designed by Curtis Pitts and flew for the first time in 1996
- The full-size aircraft was specially designed for the Russian Vedeneyevradial engine, available with 360 and 400 BHP
- The original Pitts Model 12 is a two-seat aircraft available in kit-form

Wingspan approx. 1400 mm
Overall length approx. 1510 mm
Wing area 71.1 dm²
Wing loading approx. 21.6 g / dm²
All-up weight according to fittings 1540 g