Terms & Conds
View Cart | Checkout
HomeSite MapSearchCheckout Store TopUp a LevelContact Us
Just Engines Online | Accessories | Propeller Accessories
OUT OF STOCK
Tapered steel reamer, indispensable for reaming propellers and general modelling jobs.
For enlarging the holes in the propeller whilst maintaining centring. 3/16", 1/4", 5/16" and 3/8".
Suitable for 2 or 3 blade propellers. Fully automatic with LCD display. Great accessory for both helicopters and aeroplanes
The mini onboard tachometer uses the pulse from the HALL sensor to give a bright display of the engine's R.P.M. x 10.The supply for the unit is taken from the Ignition battery so no extra battery is required, but it can also be supplied direct with a voltage range 3.5v to 8.4v at a current of 25mA and a rev range up to 30,000rpm.The window size 41mm x 17mm x 12mm makes it a very compact unit. A "y" lead is supplied with the tacho to connect it with the sensor and the C.D.I.
Balancing your propellers reduces the wear on your engine, cuts down noise and helps avoid vibration. It can also save silencers falling off in flight from bolts loosening under vibration.
Basic propeller balancer, a simple device that uses a shaft rotating on four low friction rollers.
Sorry currently out of stock, more arriving soon.