Technical data:
- Carburettor: Dell’Orto PHVA 17.5 RD
- Manifold connection: Ø24 mm outer
- Air filter connection: Ø35 mm outer
- Main jet: 53
- Idle jet: 32
- Needle: A22
- Atomiser: 209 HA
- Adjusting screws: right side
- Electric choke: included
- Oil inlet and coolant connections for carburettor heating
- Piaggio OEM reference: 874672
- OEM part number: 08479
Fits:
- Aprilia Sport City 50 One 2008-2011
- Aprilia SR 50 Motard 2012-2017
- Derbi Variant 50 Sport 2012
- Piaggio Typhoon II 50 2010-2017

DELLORTO - company specializing in production of carburetors and electronic injection systems, located in Italy since 1933 and widely distributed throughout the world.
| Brand |
Model |
Year |
Name |
CC |
| APRILIA |
SPORTCITY ONE |
2009 |
|
50 |
| APRILIA |
SPORTCITY ONE |
2010 |
|
50 |
| PIAGGIO |
TPH |
2010 |
Typhoon |
50 |
| APRILIA |
SPORTCITY ONE |
2011 |
|
50 |
| PIAGGIO |
TPH |
2011 |
Typhoon |
50 |
| APRILIA |
SR |
2012 |
Street |
50 |
| APRILIA |
SR |
2012 |
|
50 |
| APRILIA |
SR |
2012 |
Factory |
50 |
| APRILIA |
SR |
2012 |
Replica |
50 |
| APRILIA |
SR |
2012 |
Factory Replica |
50 |
| APRILIA |
SPORTCITY ONE |
2012 |
|
50 |
| PIAGGIO |
TPH |
2012 |
Typhoon |
50 |
| DERBI |
VARIANT |
2012 |
Sport |
50 |
| APRILIA |
SR |
2013 |
Street |
50 |
| APRILIA |
SR |
2013 |
|
50 |
| APRILIA |
SR |
2013 |
|
50 |
| APRILIA |
SR |
2013 |
Factory |
50 |
| APRILIA |
SR |
2013 |
Replica |
50 |
| APRILIA |
SR |
2013 |
Factory Replica |
50 |
| PIAGGIO |
TPH |
2013 |
Typhoon |
50 |
| PIAGGIO |
TPH |
2010 |
Typhoon |
50 |
| PIAGGIO |
TPH |
2014 |
Typhoon |
50 |
| APRILIA |
SR |
2013 |
Motard |
50 |
| APRILIA |
SR |
2014 |
Factory Replica |
50 |
| APRILIA |
SR |
2014 |
Replica |
50 |
| APRILIA |
SR |
2014 |
Factory |
50 |
| APRILIA |
SR |
2014 |
|
50 |
| APRILIA |
SR |
2014 |
Street |
50 |
| APRILIA |
SR |
2014 |
Motard |
50 |
| APRILIA |
SR |
2014 |
|
50 |
| PIAGGIO |
TPH |
2015 |
Typhoon |
50 |
| APRILIA |
SR |
2015 |
Street |
50 |
| APRILIA |
SR |
2015 |
Motard |
50 |
| APRILIA |
SR |
2015 |
Factory Replica |
50 |
| APRILIA |
SR |
2015 |
|
50 |
| APRILIA |
SR |
2015 |
Replica |
50 |
| APRILIA |
SR |
2015 |
Factory |
50 |
| APRILIA |
SR |
2016 |
Motard |
50 |
| APRILIA |
SR |
2016 |
Street |
50 |
| APRILIA |
SR |
2016 |
|
50 |
| PIAGGIO |
TPH |
2016 |
Typhoon |
50 |
| APRILIA |
SR |
2017 |
|
50 |
| APRILIA |
SR |
2017 |
Street |
50 |
| APRILIA |
SR |
2017 |
Motard |
50 |
| PIAGGIO |
TPH |
2017 |
Typhoon |
50 |
| APRILIA |
SPORTCITY ONE |
2008 |
|
50 |
| APRILIA |
SPORTCITY ONE |
2009 |
|
50 |
| APRILIA |
SPORTCITY ONE |
2010 |
|
50 |
| APRILIA |
SPORTCITY ONE |
2008 |
|
50 |
| PIAGGIO |
LIBERTY |
2008 |
Sport |
50 |
| APRILIA |
SPORTCITY ONE |
2010 |
|
50 |
| APRILIA |
SPORTCITY ONE |
2011 |
|
50 |