Tron Helicopters
Tron Helicopters HD One Way Bearing
Part # TR550-514
Where to buy
$43.70
Prices are as last seen at the store; stock is not tracked.
About this part
This optional Tron Helicopters Heavy Duty One Way Bearing Assembly is for those looking for increased power handling capacity when pushing the limits with high power output systems (8s, 10s, or 12s) on your Tron 5.5 electric! Includes the HD One Way Sleeve.
In order to convert your model to use the HD system, you must also purchase the HD Tail Drive Pulley - TR550-480.
In order to convert your model to use the HD system, you must also purchase the HD Tail Drive Pulley - TR550-480.
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