Gearboxes
!
HobbyParts
HPGB05

HobbyParts Vario Gearbox Mk2

Maintenance free

Ideal gearbox for the Vario Turbine Trainer & Acrobat.

New features…....

  • Maintenance free with spray/mist lubrication.
  • Your choice of lubrication:-
    Oil circulation, Oil sump, Grease or Maintenance free fuel spray/mist.
  • Integral lube
  • Cooler Running 34°C mean Temp.
  • Additional cooling fins
  • Additional heat insulator
  • Less parts
  • Stronger tunnel
  • Straight sintered gears for more power transfer
  • Better performance
  • Fully tested and proven parts.
HobbyParts
HPGB06
HobbyParts Turbine Universal Gearbox

HobbyParts New Universal Gearbox

NEW.... NEW... NEW... NEW...

Maintenance free

Ideal gearbox for almost any turbine helicopter.

New features…....

 

  • Maintenance free with spray/mist lubrication.
  • Your choice of lubrication:-
    Oil circulation, Oil sump, Grease or Maintenance free fuel spray/mist.
  • Integral lube
  • Cool Running 34°C mean Temp.
  • Less parts
  • Strong tunnel
  • Straight sintered gears for more power transfer.
  • Better performance
  • Fully tested and proven parts.
  • Weighs only 490 grams
Gearbox & secondstage assembled

Secondstage / Gearbox Assembled

Assembled secondstage, exhaust & gearbox
Wren Turbines Secondstage, Balanced Turbine & Exhaust fitted to HobbyParts light weight gearbox MkII.