válec motoru + hlava skútr 2T 70 ccm typ mot.: 1E40QMA/B vrt. 47 mm ,čep 12 mm

skútr  2T 70 ccm

průměr vrtání 47 mm

průměr čepu 12 mm

Délka čepu: 37 mm

Výška válce celkem : 87,5 mm

Výška válce bez vložky : 64 mm

Vnější průměr vložky : 50,6 mm

píst s okýnky 

C: 25 mm

D: 47,00 mm

d: 12mm

H: 2,5 mm

L: 51 mm

Okýnka 2 x  16 x10 mm

typ motoru: 1E40QMA/B

sada obsahuje : válec ,hlavu ,  píst ,  sadu kroužků ,pístní čep , segrovky čepu ,těsnění pod válec , pod hlavu, těsnění pod výfuk 

pro dvoutaktní motory  50 ccm - Keeway,Kentoya,Yuki a další

porovnejte rozměry dle foto

použito např:

• Adly/Herchee Air Tec 1 50 AC	50	2T	2006-2010
  Adly/Herchee GTA 50 Blizzard Racing	50	2T	2015
  Adly/Herchee GTA 50 Blizzard Black	50	2T	2015
  Adly/Herchee GTA 50 Blizzard Lady	50	2T	2015
  Adly/Herchee GTA 50 Blizzard	50	2T	2010-2014
  Adly/Herchee Noble 50	50	2T	2006-2010
  Adly/Herchee Panther 50	50	2T	2006-2010
  AGM Fighter 25 2T One	49	2T	2005-2015
  AGM Fighter 25 2T Sport	49	2T	2005-2015
  AGM Fighter 25 GS 2T One Eco	49	2T	2011-2014
  AGM Fighter 25 GS 2T Sport	49	2T	2011-2014
  AGM Fighter 25 GS 2T One DeLuxe	49	2T	2011-2014
  AGM Fighter 25 RS 2T One Eco	49	2T	2011-2014
  AGM Fighter 25 RS 2T One DeLuxe	49	2T	2011-2014
  AGM Fighter 50 2T Sport	49	2T	2005-2014
  AGM Fighter 50 2T One	49	2T	2005-2014
  AGM Fighter 50 GS 2T Sport	49	2T	2011-2014
  AGM Fighter 50 GS 2T One Eco	49	2T	2011-2014
  AGM Fighter 50 GS 2T One DeLuxe	49	2T	2011-2014
  AGM Fighter 50 RS 2T Sport	49	2T	2011-2014
  AGM Fighter 50 RS 2T One Eco	49	2T	2011-2014
  AGM Fighter 50 RS 2T One DeLuxe	49	2T	2011-2014
  AGM Firejet 25 2T One	49	2T	2005-2014
  AGM Firejet 25 GS 2T One DeLuxe	49	2T	2011-2014
  AGM Firejet 25 GS 2T One Eco	49	2T	2011-2014
  AGM Firejet 25 RS 2T One Eco	49	2T	2011-2014
  AGM Firejet 25 RS 2T One DeLuxe	49	2T	2011-2014
  AGM Firejet 50 2T One	49	2T	2005-2014
  AGM Firejet 50 GS 2T One Eco	49	2T	2011-2014
  AGM Firejet 50 GS 2T One DeLuxe	49	2T	2011-2014
  AGM Firejet 50 RS 2T One Eco	49	2T	2011-2014
  AGM Firejet 50 RS 2T One DeLuxe	49	2T	2011-2014
  ATU Race GT 50	49	2T
  ATU Spin 50 GE 2T Edition	49	2T	2010
  ATU Spin 50 GE 2T	49	2T	2010
  ATU Spin 50 GE 2T	49	2T	2009
  ATU Spin 50 GE 2T Edition	49	2T	2009
  ATU Spin 50 GE 2T	49	2T	2008
  ATU Spin 50 GE 2T	49	2T	2007
  ATU Spin 50 GE 2T	49	2T	2006
  Baotian BT49QT-18C1 Rebell	50	2T	2009-2014
  Baotian BT49QT-18E1 Rebell	50	2T	2009-2014
  Baotian BT49QT-18F1 Tanco 49	50	2T	2009-2014
  Baotian BT49QT-20C 50 2T	50	2T	2011-2012
  Baotian BT49QT-28A Zico	50	2T	2009-2014
  Barton Energy	50	2T
  Benelli Pepe LX 50 silnik 1E40QMB	50
  Benelli Pepe LX 50 silnik 1E40QMB	50
  Benelli X 49 50 DD AC QuattroNoveX	50	2T	2011-2014	XJ002
  Benelli X 49 50 DD AC QuattroNove X	50	2T	2011	XJ002
  Benelli X 49 50 DD AC QuattroNove X	50	2T	2010	XJ000
  Benelli X 49 50 DT AC QuattroNoveX	50	2T	2008-2014	XJ000
  Benzer Barnet GP	50	2T
  Benzer Columbia	50	2T
  Benzer Indiana	50	2T
  Benzer Ohio	50	2T
  Benzer Quebec	50	2T
  Benzhou YY50QT-27 50 2T	49	2T	2009-2014
  CPI Aragon S-Line	50	2T	2010-2014
  CPI Aragon Club	50	2T	2010-2012
  CPI Aragon Club	50	2T	2009
  CPI Aragon	50	2T	2007-2008
  CPI Aragon GP	50	2T	2010-2014
  CPI Aragon GP Paddock	50	2T	2010-2011
  CPI Aragon GP	50	2T	2010-2011
  CPI Aragon GP Paddock	50	2T	2009
  CPI Aragon GP	50	2T	2007-2009
  CPI Aragon Paddock Club	50	2T	2008
  CPI Formula R	50	2T	2011-2014
  CPI Formula R	50	2T	2008-2010
  CPI GTX	50	2T
  CPI Oliver Sport	50	2T	2006-2007
  CPI Oliver City	50	2T	2006-2007
  CPI Oliver	50	2T	2004-2005
  CPI Oliver	50	2T	2003
  CPI Popcorn FL	50	2T	2002
  CPI Popcorn	50	2T	2002
  CPI Popcorn	50	2T	2001
  CPI Popcorn	50	2T	2003-2005
  CPI Popcorn	50	2T	2005
  Explorer Race GT 50 2T	50	2T	2012-2013
  Explorer Race GT 50 2T	50	2T	2011
  Explorer Race GT 50 2T	50	2T	2010
  Explorer Race GT 50 2T	50	2T	2009
  Explorer Race GT 50 2T	50	2T	2008
  Explorer Spin 50 GE 2T	50	2T	2012-2013
  Explorer Spin 50 GE 2T	50	2T	2011
  Generic Cracker 50 2T	50	2T	2010-2012
  Generic Epico 50	50	2T	2010-2012
  Generic Explorer Race GT 125	125	2T	2012-2013
  Generic Explorer Race GT 50 2T	50	2T	2012-2013
  Generic Explorer Race GT 50 2T	50	2T	2011
  Generic Explorer Race GT 50 2T	50	2T	2010
  Generic Explorer Race GT 50 2T	50	2T	2009
  Generic Explorer Race GT 50 2T	50	2T	2008
  Generic Ideo 50	50	2T	2010
  Generic Ideo 50	49	2T	2009
  Generic Ideo 50	49	2T	2008
  Generic Ideo 50	49	2T	2007
  Generic Ideo 50	49	2T	2006
  Generic Ideo 50	49	2T	2005
  Generic Ideo 50	50	2T	2012
  Generic Ideo 50	50	2T	2011
  Generic Onyx 50	50	2T	2010-2012
  Generic Onyx 50	50	2T	2012
  Generic Onyx 50	50	2T	2011
  Generic Race 50	50	2T	2010-2012
  Generic Race 50	50	2T	2012
  Generic Race 50	50	2T	2011
  Generic Roc 50	50	2T	2011
  Generic Roc 50	50	2T	2010
  Generic Roc 50	49	2T	2008-2011
  Generic Roc 50	50	2T	2009
  Generic Spin 50 GE	50	2T	2008
  Generic Spin 50 GE	50	2T	2007
  Generic Spin 50 GE	50	2T	2006-2008
  Generic XOR 50	50	2T	2009
  Generic XOR 50 Competition	50	2T	2006
  Generic XOR 50 Stroke	50	2T	2009
  Generic XOR 50	50	2T	2006
  Generic XOR 50 Competition	50	2T	2009
  Generic XOR 50 Stroke	50	2T	2005
  Generic XOR 50 Competition	50	2T	2008
  Generic XOR 50 Competition	50	2T	2005
  Generic XOR 50 Stroke	50	2T	2008
  Generic XOR 50	50	2T	2005
  Generic XOR 50	50	2T	2008
  Generic XOR 50 Stroke	50	2T	2007
  Generic XOR 50 Competition	50	2T	2007
  Generic XOR 50	50	2T	2007
  Generic XOR 50 Stroke	50	2T	2006
  Generic XOR2 50 Anniversary	50	2T	2012
  Generic XOR2 50 Competition	50	2T	2012
  Generic XOR2 50	50	2T	2012
  Generic XOR2 50 Anniversary	50	2T	2011-2012
  Generic XOR2 50 Stroke	50	2T	2011
  Generic XOR2 50 Stroke	50	2T	2010-2012
  Generic XOR2 50 Competition	50	2T	2011
  Generic XOR2 50 Competition	50	2T	2010-2012
  Generic XOR2 50	50	2T	2011
  Generic XOR2 50	50	2T	2010-2012
  Generic XOR2 50 Stroke	50	2T	2012
  Jonway YY50QT-10 50 2T Viper	50	2T	2009-2014	YY50QT-10
  Jonway YY50QT-12 50 2T Adventure/Eagle	49	2T	2011-2014	YY50QT-12
  Jonway YY50QT-19 50 2T Grizzy	49	2T	2009-2014	YY50QT-19
  Jonway YY50QT-21 50 2T Force/Turbomax	50	2T	2009-2014	YY50QT-21
  Jonway YY50QT-21A 50 2T Force	49	2T	2012-2014	YY50QT-21A
  Jonway YY50QT-21B 50 2T Force	50	2T	2009-2014	YY50QT-21B
  Jonway YY50QT-21C 50 2T Force	49	2T	2009-2014	YY50QT-21C
  Jonway YY50QT-28A 50 2T Raptor	49	2T	2012-2014	YY50QT-28A
  Jonway YY50QT-28C 50 2T Raptor	49	2T	2012-2014	YY50QT-28C
  Jonway YY50QT-28D 50 2T Raptor	49	2T	2012-2014	YY50QT-28D
  Jonway YY50QT-28E 50 2T Raptor	49	2T	2012-2014	YY50QT-28E
  Jonway YY50QT-5 50 2T Neo	50	2T	2009-2014	YY50QT-5
  Jonway YY50QT-6A 50 2T Agility	50	2T	2009-2014x	YY50QT-6A
  Jonway YY50QT-6C 50 2T Agility	49	2T	2012-2014	YY50QT-6C
  Jonway YY50QT-6D 50 2T Agility	50	2T	2012-2014	YY50QT-6D
  Jonway YY50QT-6E 50 2T Agility	50	2T	2012-2014	YY50QT-6E
  Jonway YY50QT-6F 50 2T Agility	49	2T	2012-2014	YY50QT-6F
  Keeway Agora	50	2T	2014
  Keeway Agora	50	2T	2012-2013
  Keeway ARN	50	2T	2009-2013
  Keeway Easy	50	2T		SHRC005001
  Keeway F-Act Racing	50	2T	2013
  Keeway F-Act NKD	50	2T	2009-2013
  Keeway F-Act Racing	50	2T	2009-2012
  Keeway F-Act	50	2T		SFCS0050003
  Keeway F-Act City	50	2T	2014
  Keeway F-Act DD Evo	50	2T	2014
  Keeway F-Act DD Evo	50	2T	2011-2013	SFCS005006
  Keeway Flash	50	2T	2007	SFLS005000
  Keeway Flash	50	2T	2008-2009	SFLS005000
  Keeway Focus	50	2T	2005-2007	TSYTABMP1
  Keeway Goccia	50	2T	2014
  Keeway Goccia	50	2T	2009-2013	SGOC00500
  Keeway Hacker	50	2T	2009-2010
  Keeway Hurricane	50	2T	2009-2013	SHRC005001
  Keeway Hurricane	50	2T	2007-2008	SHRC005001
  Keeway Hurricane	50	2T	2006	TSYTAB201
  Keeway Matrix	50	2T	2006-2009	TSYTABMN1
  Keeway Matrix Racing	50	2T
  Keeway Matrix V4	50	2T	2009-2013	SMTX005002
  Keeway Milan	50	2T	2014
  Keeway Milan	50	2T	2010-2013
  Keeway Pixel	50	2T	2009-2013
  Keeway RY6	50	2T	2014
  Keeway RY6	50	2T	2009-2013	SRY6005000
  Keeway RY8 Racing	50	2T	2007-2013	SRY8005000
  Keeway RY8	50	2T	2008-2013	SRY8005000
  Keeway RY8 Edition	50	2T	2007-2008
  Keeway RY8	50	2T	2006-2007
  Keeway RY8 DD Racing	50	2T	2014
  Keeway RY8 SP	50	2T	2010-2013	SRY8005001
  Keeway RY8 SP	50	2T	2009	SRY8005001
  Keeway RY8 SP	50	2T	2008	SRY8005001
  Keeway Swan	50	2T	2014
  Keeway Swan	50	2T	2009-2013
  Kreidler Florett 25 RS DD 2T	49	2T	2012-2013
  Kreidler Florett 50 RS DD 2T	49	2T	2012-2013
  Kreidler Galactica 2.0 25 DD 2T	25	2T	2011-2014
  Kreidler Galactica 2.0 25 RC DD 2T	25	2T	2013
  Kreidler Galactica 2.0 25 RS DD 2T	25	2T	2013-2014
  Kreidler Galactica 2.0 50 DD 2T	50	2T	2012-2014
  Kreidler Galactica 2.0 50 DD 2T	50	2T	2011
  Kreidler Galactica 2.0 50 RC DD 2T	50	2T	2013
  Kreidler Galactica 2.0 50 RS DD 2T	50	2T	2013-2014
  Kreidler Jigger 25 2T	25	2T	2012
  Kreidler Jigger 25 2T	49	2T	2010-2012
  Kreidler Jigger 25 2T	25	2T	2011
  Kreidler Jigger 50 2T	49	2T	2010-2012
  Kreidler Jigger 50 2T	50	2T	2012
  Kreidler Jigger 50 2T	50	2T	2011
  Kreidler RMC-E 25 DD Hiker Sport	25	2T	2010
  Kreidler RMC-E 25 DD Hiker Sport	49	2T	2009-2010
  Kreidler RMC-E 25 DT Hiker	25	2T	2010
  Kreidler RMC-E 25 DT Hiker	49	2T	2009-2010
  Kreidler RMC-E 50 DD Hiker Sport	50	2T	2010
  Kreidler RMC-E 50 DD Hiker Sport	49	2T	2009-2010
  Kreidler RMC-E 50 DT Hiker	50	2T	2010
  Kreidler RMC-E 50 DT Hiker	49	2T	2009-2010
  Longjia LJ50QT-4 Sharpy	50	2T
  Malaguti F12 50 DD AC Phantom	49	2T	2008
  Malaguti F12 50 DD AC Phantom	49	2T	2007
  Malaguti F12 50 GP DD AC Phantom	49	2T	2007-2008
  Malaguti F12 50 R DT AC Phantom	49	2T	2007-2008	830201
  Mawi Desire Race	50	2T
  Mawi Power Star	50	2T
  Mawi Racing Power	50	2T
  Motorro City Hooper	50	2T
  Motorro Polly	50	2T
  Motorro Sprint	50	2T
  Motorro Tria	50	2T
  Tauris Mistral 50 2T	49	2T	2011-2014
  Tauris Samba 50 2T Racing	49	2T	2011-2014
  Tauris Samba 50 2T	49	2T	2008-2011
  Tauris Samba 50 2T Safari	49	2T	2012-2014
  Tauris Samba 50 2T Military	49	2T	2012-2014
  Tauris Samba 50 2T Electronic	49	2T	2012-2014
  Tauris Strada 50 2T	49	2T	2011-2014
  Zipp Azer	50	2T
  Zumico Mac	50	2T