RC Speed Boat 4.76mm 3/16" Flexible Shaft Shaft Stinger Strut 40mm CNC Propeller Kits for 70-90cm Hull RC Boat Racing MONO Vee Oval
-- Description --
- This assemble kits apply to electric RC boat, speed MONO, Vee/Oval boat etc.
There are four high speed bearing in stinger to ensure that the shaft works smoothly and stably.
This flex-cable made of spiral-wound steel, the flex-cable and stub shaft are welded together, it is strong and durable.
They are easy to install,Easy to adjust the shaft angle, and allow the drive shaft to be installed parallel to the waterline.
It is suitable 70-90cm long hull.
-- Specification & Features --
- - Material: aluminum alloy and steel
- Flexible shaft diameter: 4.76mm(3/16")
- Shaft length: 400mm
- Copper tubing length: 300mm
- Stinger Size: 4.76*70mm
- Propeller: pitch ratio1.4, 40mm left-hand, aluminum propeller
-- Item Contains --
- 1 piece of 70mm shaft stinger( with 4PCS bearing )
1 set 4.76mm shaft kits( flex shaft+copper tube+TEFT tube )
1 Piece of 40mm aluminum propeller