Rotax Gearbox Servicing & Repair!


AeroFix Aviation offer a mobile maintenance service with a fully equipped mobile workshop AND a fully equipped static workshop (by prior arrangement).

All our fixed-price scheduled servicing work is completed along with a detailed Workshop Report Sheet of the work carried out if requested.

Rotax 2-Stroke Gearbox 100 Hour Servicing ...


Rotax A Gearbox ...
Rotax B Gearbox ...
Rotax C Gearbox ...
Rotax E Gearbox ...

Rotax C and E Gearbox - Taper Lock Bush Inspection & Re-Torque ...


Rotax C Gearbox ...
Rotax E Gearbox ...

Rotax A Gearbox ...

100 Hour Service - On the Bench

  • Measure & adjust pre-load of shock absorber
  • Remove gearbox front
  • Remove main gear
  • Visually inspect gears, dog gears, disk springs, thrust washers, half rings and prop shaft etc.
  • Re-assemble including new gasket if necessary


Pricing for 100 Hour Service - On the Bench


Item: Price:
Labour (only) £ 70.00
A-Type Gearbox Gasket only (if req'd) add   £ 5.97
Ring-Halfs (price is for a set of 2) (recommended) add   £ 39.62
A-Type Gearbox Complete Gasket Set (if req'd)
  Includes all gaskets, oil seals, O rings etc.
  For Rotax 377, 447, 462, 503 Bosch Ignition, 532)
add   £ 41.11
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60

Rotax A Gearbox ...

100 Hour Service - In the Aircraft (or fitted to engine on the bench)

  • Remove propeller
  • Drain gearbox oil
  • Remove gearbox
  • Measure & adjust pre-load of shock absorber
  • Re-torque back-plate mounting bolts, remove, replace & re-loctite if necessary
  • Remove main gear
  • Visually inspect gears, dog gears, disk springs, thrust washers, half rings and prop shaft etc.
  • Re-assemble including new gasket if necessary
  • Re-fit gearbox and propeller
  • Refill gearbox oil and wire lock

Pricing for 100 Hour Service - In the Aircraft (or fitted to engine on the bench)


Item: Price:
Labour (only) £ 105.00
A-Type Gearbox Gasket only (if req'd) add   £ 5.97
Ring-Halfs (price is for a set of 2) (recommended) add   £ 39.62
A-Type Gearbox Complete Gasket Set (if req'd)
  (Includes all gaskets, oil seals, O rings etc.
  For Rotax 377, 447, 462, 503 Bosch Ignition, 532)
add   £ 41.11
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax B Gearbox ...

100 Hour Service - On the Bench

  • Measure & adjust pre-load of shock absorber
  • Remove gearbox front
  • Remove main gear
  • Visually inspect gears, dog gears, disk springs, thrust washers, half rings and prop shaft etc.
  • Re-assemble including new ring-halfs and new gasket if necessary


Pricing for 100 Hour Service - On the Bench


Item: Price:
Labour (only) £ 70.00
B-Type Gearbox Gasket only (if req'd) add   £ 6.34
Ring-Halfs (price is for a set of 2) (recommended) add   £ 39.62
B-Type Gearbox Complete Gasket Set (if req'd)
  (Includes all gaskets, oil seals, O rings etc.
  For Rotax 447, 503 Dual Ignition, 532, 582.
add   £ 39.69
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax B Gearbox ...

100 Hour Service - In the Aircraft (or fitted to engine on the bench)

  • Remove propeller
  • Drain gearbox oil
  • Remove gearbox
  • Measure & adjust pre-load of shock absorber
  • Remove main gear
  • Visually inspect gears, dog gears, disk springs, thrust washers, half rings and prop shaft etc.
  • Re-assemble including new ring-halfs and new gasket if necessary
  • Re-fit gearbox and propeller
  • Refill gearbox oil and wire lock


Pricing for 100 Hour Service - In the Aircraft (or fitted to engine on the bench)


Item: Price:
Labour (only) £ 105.00
B-Type Gearbox Gasket only (if req'd) add   £ 6.34
Ring-Halfs (price is for a set of 2) (recommended) add   £ 39.62
B-Type Gearbox Complete Gasket Set (if req'd)
  (Includes all gaskets, oil seals, O rings etc.
  For Rotax 447, 503 Dual Ignition, 532, 582.
add   £ 39.69
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax C Gearbox ...

100 Hour Service - In the Aircraft (or fitted to engine on the bench)

  • Drain gearbox oil
  • Strip to inspect rubber coupling
  • Refill gearbox oil and wire lock


Pricing for 100 Hour Service - In the Aircraft (or fitted to engine on the bench)


Item: Price:
Labour (only) £ 70.00
C-Type Gearbox Gasket only (if req'd) add   £ 8.56
C-Type Gearbox Complete Gasket Set (if req'd)
  Includes all gaskets, oil seals, O rings etc
add   £ 69.22
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax C Gearbox ...

Taper Lock Bush Inspection & Re-Torque

  • Remove propeller
  • Drain gearbox oil
  • Inspect rubber coupling
  • Remove gearbox front
  • Remove main prop-shaft gear
  • Visually inspect prop-shaft gear and prop shaft
  • Visually inspect taper lock bush for evidence of slippage
  • If applicable replace massive washer
  • Re-loctite taper lock bush and re-torque
  • Re-assemble including new gasket if necessary
  • Re-fit gearbox and propeller
  • Refill gearbox oil and wire lock


Pricing for Taper Lock Bush Inspection & Re-Torque


Item: Price:
Labour (only) for items listed above £ 105.00
Additional Labour (only) for removing prop shaft and replacing all oil seals £ 35.00
C-Type Gearbox Gasket only (if req'd) add   £ 8.56
C-Type Gearbox Complete Gasket Set (if req'd)
  Includes all gaskets, oil seals, O rings etc
add   £ 69.22
C-Type Gearbox Taper Lock Bush (if req'd) add   £ 132.79
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax E Gearbox ...

100 Hour Service - In the Aircraft (or fitted to engine on the bench)

  • Drain gearbox oil
  • Strip to inspect rubber coupling
  • Refill gearbox oil and wire lock

Item: Price:
Labour (only) £ 70.00
E-Type Gearbox Gasket only (if req'd) add   £ 9.81
E-Type Gearbox Complete Gasket Set (if req'd)
  Includes all gaskets, oil seals, O rings etc
add   £ 70.66
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Rotax E Gearbox ...

Taper Lock Bush Inspection & Re-Torque

  • Remove propeller
  • Drain gearbox oil
  • Inspect rubber coupling
  • Remove gearbox front
  • Remove main prop-shaft gear
  • Visually inspect prop-shaft gear and prop shaft
  • Visually inspect taper lock bush for evidence of slippage
  • If applicable replace massive washer
  • Re-loctite taper lock bush and re-torque
  • Re-assemble including new gasket if necessary
  • Re-fit gearbox and propeller
  • Refill gearbox oil and wire lock


Pricing for Taper Lock Bush Inspection & Re-Torque


Item: Price:
Labour (only) for items listed above £ 105.00
Additional Labour (only) for removing prop shaft and replacing all oil seals £ 35.00
E-Type Gearbox Gasket only (if req'd) add   £ 9.81
E-Type Gearbox Complete Gasket Set (if req'd)
  Includes all gaskets, oil seals, O rings etc
add   £ 70.66
E-Type Gearbox Taper Lock Bush (if req'd) add   £ 132.79
Gear Oil API GL5 LUB-035 (if req'd)
  EP80W-90 Suitalble for Rotax
  A, B, C or E type gearboxes.
add   £ 9.60


Our Hours:

The mobile is normally answered during the following times ...

Monday - Sunday: 8:30 am - 9:30pm

Please leave a message as we may be unable to answer. We will call you back!

AeroFix Aviation Ltd
Bolton
Lancashire
United Kingdom
BL3 4NN
Telephone: 07779 147 229
E-mail:
Enquiries@AeroFixAviation.co.uk