Engines


ATTENTION: YOU CAN FIND NEW AND USED ENGINES CLICKING OVER ME ..!!

NOW AVAILABLE ENGINES FROM UKRAINE ..!!!!


PARRA T4  diesel 2023  “Combat"

Displacement: 3,17 cc ( .197 c.i.)

Bore: 15,98 mm

Stroke: 15,82 mm

Weight: 165 gr.

T4-1-2022

Is a 2022 version of this known over the world vintage type engine but with more technical changes to obtain better performances. This machine was designed to use for vintage combat competition with 8x6 propeller. Moreover it can be used in Aerobatic moving a 10x6 propeller. 

Click on photo for more info


PARRA  T3  diesel 2023 “Combat"

Displacement: 2,44 cc ( .148 c.i.)

Bore: 13,99 mm

Stroke: 15,86 mm

Weight: 153 gr 

T3-1-2022

Is a 2022 version of this known over the world vintage type engine but with more technical changes to obtain better performances. This machine was designed to use for oliver combat competition (moving 8x6 props) and Vintage A Team Racing (moving 7x6 - 7x7 props). Moreover the engine can be used in Aerobatics  moving a 9x6 propeller.

Click on photo for more info


PARRA 2,5 diesel or glow

Displacement: 2,49 cc ( .15 c.i.)

Bore: 15,00 mm

Stroke:  14,00 mm

Weight: 147 gr

parra 2.5 2019-1

Is a modern diesel engine

It can be used  for competition in combat or racing and by experienced sportsman with knowledge in diesel motors. Also are available in Free flight and R/C versions.

Click on photo for more info


PARRA 1.5 WASP diesel or glow

Displacement: 1,43 cc ( .09 c.i.)

Bore:  12,50 mm

Stroke:  11,83  mm

Weight: 90 gr

Is a modern diesel engine

It is  a reduced version of eldest brother 2.5 but with  more technical advances to obtain a hight quality diesel engine. 

It can be used  for competition in combat or racing and by experienced sportsman with knowledge in diesel motors. Also are available in Free flight and R/C versions. 

Click on photo for more info


SV - HAWK  RACING  

Displacement: 2,49 cc ( .15 c.i.)

Bore: 15,00 mm

Stroke:  14,00 mm

Weight: 140 gr

SV Hawk 2

Excellent made engine. It can be used  for racing competition  by experienced sportsman with knowledge in diesel motors.  Click on photo for more info


STALKER F2B STUNT ENGINES


ST46SE

Now we carry the F2B control line STUNT professional engines STALKER from Ukraine. 

This engines are hight quality manufactured and used by many pilots arround the world. 

Click on photo for more info


PARRA 2.5 display engine

LIMITED units of Parra 2.5 cc  DISPLAY  engine.

Ideal for your office, educational, or just to watch it and enjoy...!!

engine comes with a consistent aluminium pedestal and you can rotate the plastic wheel and see all inside movement


MULTIWRENCH orange

parra multiwrench 2017

Five in one wrench.

This is a new compact multi wrench suitable for all Parra engines and other F2D Combat engines.

Side A:  fits to rear cover of Parra 2.5, Wasp 1.5, T3, T4 engines

Side B:  Remove  MS-F2D and Fora F2D front BB cover

Side C:  fits to head clamp of Parra 2.5, Wasp 1.5, T3, T4 engines, MS-F2D and Fora F2D

Side D:   fits to propeller nuts  of Parra 2.5, Wasp 1.5, T3, T4 engines, MS-F2D and Fora F2D. Also fits to Nelson Glow plug and Italian Nelson type plugs.



ENGINE TEST BENCH

bancada0

Here is ultimate engine test Bench made by Parra engines. No casting parts. All pieces are made with a Milling Machine.






AFTER-RUN 

afterun

After run for Parra Engines keep your engine protected against corrosion, remain soft carbon deposit  and help counteracts the castor oil and aditives action. 

Put some drops into ventury, exhaust, front bearing and get the engine ready for flight for the next session. 









LAPPING TOOL FOR 2,5, T3 AND T4 PISTONS

LAPPING TOOL AVAILABLE IN FOUR SIZES..!!… see below.

lapping tool

Most control line engines do not make use of a piston ring to maintain compression, The work of the piston ring is done by a narrow sealing band close to the piston crown, sized to fit the liner at working temperature.

Click on photo for more information about lapping procedure..!!






IMG 20180720 141016

DIESEL HEAD INSERT

Diesel vintage head insert for Parra 2.5 and 1.5

Can be used as diesel conversion of any glow engine.

2,5 cc - inside dia 14,98 mm - outside dia 21 mm -  deep 1,27 mm

1,5 cc - inside dia 14 mm - outside dia 12,48 mm - deep 1,10 mm


© EXT2CL 2015