What’s in a Laser or CNC Cut Wood Pack? – A CNC or laser cut wood pack contains most, if not all, of the intricately shaped parts shown on the plan, which would be difficult or time consuming to cut out by hand. It does not contain any sheet or strip wood, which you will need to buy separately. Alternatively, you can purchase an Additional Wood Pack, if available. Our Laser or CNC Cut Wood Packs only contain balsa, ply and lite ply and do not include other materials that may be required to complete the model, such as hardwoods, metals and GRP sheet.
Model Name: Vans Aircraft RV-4
Designed by: Andy Blackburn
Wingspan: 43 1/4”
Wing Area: 394 sq in (2.74 sq ft)
Motor: 4-Max PO-3547-1190
Battery: 3s2200 35C LiPo
Prop: 10” x 5”
ESC: 4-Max PP-TESC40AU, power supply lead disconnected.
Servos: 1 x Hitec HS85MG, 1 x HS5085MG, 2 x JR DS 386
Weight: 55 oz (3.44 lb)
Rudder: Minimum +/- 35mm, ~20% expo
Elevator: +12.5mm / -14.5mm, ~30% expo
Rates at ~ 60-70%
Ailerons: +13mm / -6.5mm, ~40% expo