TOP PERFORMANCES Iron cylinder kit 86,35CC Ø50MM C44MM - DERBI D50B0 / D50B1 BIG BORE RACING 1127344

Big Bore 86cc Racing cylinder and piston kit for Derbi D50B0-D50B1 engines.
Minacrom cast iron cylinder, Ø50mm. 5 transfer ports.
50mm diameter piston with high silicon content. 1 chrome-plated 50mm diameter piston ring, 1mm thick.
DIAMETER: 50mm
Cylinder capacity 86.35cc
Stroke 44mm
Squish 0.9 ± 0.1mm
192º exhaust distribution diagram
Distribution diagram transfers 132º
Recommended spark advance 16º (1mm before TDC)
Comp. Ratio 1:14
Racing twin cylinder head kit designed and manufactured solely for competition purposes. This new "Twin Cylinder Head Kit" provides advanced technology and high performance for those looking to improve engine power. The distinctive feature of this kit is its torque, which guarantees superior acceleration, starting, and drivability.
COMPOSITION: ALUMINUM
PISTON COMPRESSION: RACING
DIÁMETRO Ø (MM): 50


APPLICATIONS OF THIS PRODUCT:
According to the data provided by the manufacturer, this item is compatible with the following makes, models and years:
COMPATIBLE WITH APRILIA MX 50 50 2006-2010
COMPATIBLE WITH APRILIA RS 50 50 2006-2011
COMPATIBLE WITH APRILIA RS 50 REPLICA 50 2006
COMPATIBLE WITH APRILIA RS4 50 50 2011-2016
COMPATIBLE WITH APRILIA RX 50 50 2006-2015
COMPATIBLE WITH APRILIA RX 50 RACING 50 2006-2008
COMPATIBLE WITH APRILIA SX 50 50 2006-2018
COMPATIBLE WITH APRILIA TUONO 50 50 2007-2014
COMPATIBLE WITH DERBI DRD PRO 50 50 2006
COMPATIBLE WITH DERBI GPR 50 R 50 2006-2015
COMPATIBLE WITH DERBI GPR 50 R NUDE 50 2006-2010
COMPATIBLE WITH DERBI GPR 50 RACING 50 2006-2010
COMPATIBLE WITH DERBI GPR 50 REPLICA 50 2006-2008
COMPATIBLE WITH DERBI GPR 50 REPLICA MALOSSI 50 2007
COMPATIBLE WITH DERBI GPR 50 REPLICA PESEK 50 2007
COMPATIBLE WITH DERBI SENDA 50 HYP DRD EVO 50 2008-2012
COMPATIBLE WITH DERBI SENDA 50 R DRD 50 2005-2011
COMPATIBLE WITH DERBI SENDA 50 R DRD PRO 50 2001-2001
COMPATIBLE WITH DERBI SENDA 50 R DRD PRO 50 2005-2015
COMPATIBLE WITH DERBI SENDA 50 R DRD RACING 50 2005-2015
COMPATIBLE WITH DERBI SENDA 50 R DRD SM 50 2004-2011
COMPATIBLE WITH DERBI SENDA 50 R DRD X-TREM 50 2006-2019
COMPATIBLE WITH DERBI SENDA 50 R X-RACE 50 2006-2011
COMPATIBLE WITH DERBI SENDA 50 R X-TREM 50 2006-2008
COMPATIBLE WITH DERBI SENDA 50 SM DRD 50 2006-2011
COMPATIBLE WITH DERBI SENDA 50 SM DRD BLACK EDITION 50 2003-2004
COMPATIBLE WITH DERBI SENDA 50 SM DRD BLACK EDITION 50 2006-2008
COMPATIBLE WITH DERBI SENDA 50 SM DRD RACING 50 2006-2019
COMPATIBLE WITH DERBI SENDA 50 SM DRD X-TREM 50 2010-2019
COMPATIBLE WITH DERBI SENDA 50 SM LIMITED 50 2020
COMPATIBLE WITH DERBI SENDA 50 SM RACER 50 2002-2003
COMPATIBLE WITH DERBI SENDA 50 SM X-RACE 50 2006-2010
COMPATIBLE WITH DERBI SENDA 50 SM X-TREM 50 2006-2013
COMPATIBLE WITH DERBI SENDA RACING 50 SM 50 2020-2022
COMPATIBLE WITH DERBI SENDA X-TREME 50 R 50 2020-2022
COMPATIBLE WITH DERBI SENDA X-TREME 50 SM 50 2020-2022
COMPATIBLE WITH DERBI SENDA X-TREME 50 SM CAMO 50 2020
COMPATIBLE WITH GILERA RCR 50 50 2006-2020
COMPATIBLE WITH GILERA SMT 50 50 2006-2020
COMPATIBLE WITH GILERA SMT 50 RACING 50 2011-2016
COMPATIBLE WITH VALENTI RACING NAKED 50 50 2014
COMPATIBLE WITH VALENTI RACING RME 50 50 2014-2015
COMPATIBLE WITH VALENTI RACING RME FACTORY 50 50 2014-2015
COMPATIBLE WITH VALENTI RACING RME RACE 50 50 2014-2015
COMPATIBLE WITH VALENTI RACING SCRAMBLER 50 50 2014-2015
COMPATIBLE WITH VALENTI RACING SM 50 50 2014