1Set 40mm Hole Water Thruster Jet Pump Sprayer Injector for 550 775 36 Series Motor RC Jet Boats
-- Description --
- The drive shaft has two high speed ball bearings, that makes the thruster works stably and smoothly.
The tail of the thruster has an automatic water inlet nipple to cool the motor and ESC.
Comes with stainless steel guardrail and Lubricant filling nipple for shaft.
Suitable for boat models from 800mm to 1200mm length.
-- Specification & Features --
- - Main Material: Plastic
- Weight: 218g
- Motor installation hole distance: 25mm(mini) 29mm(max),suitable for 775 550 540 brush motors and 36 series brushless motors
- Water outlet diameter:33mm
- Propeller size: 40mm, 3-blades, Nylon
- Shaft Sleeve outter diameter:12mm
- Shaft diameter: 5mm
- The thruster body is 3.5 mm thick plastic,The base is 3mm
- Coupling :4mm or 5mm for motor shaft side
- Thruster size: 210mm(length)*60mm(width)*60mm(height)
- Suit for 800mm-1200mm length RC boat
- With 1 piece of 3*5mm length 60mm water cooling tube
- With 2PCS ball head linkage End
-- Item Contains --
- 1Set 40mm Hole Water Thruster Jet Pump Sprayer Injector