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Aprilia RS 50 2T (2006-2010)
Cylinder kit - Airsal Xtrem Tech 78,5ccm
SKU: 010810050
€254.00
Remote stock, 11-12 days delivery

Product description

Airsal Xtrem Tech 78.5cc cylinder kit

The Airsal Xtrem kit is designed to comply with cubic restrictions for various racing cups abroad, by making the kit fit the standard stroke of 40mm. This means that you have a wide selection of cranks to choose from at the same time as you get a kit with lots of power and profit. However, the 50mm bore means that you have to mill the crankcase up to make room for the putty and the piston. ATTENTION If you want to mount the kit on Euro4 models, you must use this adapter for the temperature sensor.

It is recommended that you drive at least with a 21mm carburettor together with the cylinder kit. All necessary gaskets, cylinder head, piston and piston ring, snap rings, exhaust bolts, etc., as shown in the picture, as well as assembly instructions are included.

Note: Because the bore on the cylinder is 50mm, you must   mill the crankcase larger to make room for the kit.

 

Specifications

Generally
Bore ø50mm
Class Hyper-racing
Piston pin ø12mm
Displacement 78,5ccm
Flush canals 7
Stroke 40mm
Exhaust port Four piece
Material Alloy

Does it fit?

This item fits
chosen-scooter-model
Aprilia RS 50 2T (2006-2010)

This item fits the following models:

Aprilia RS 50 2T (2006-2010)
Aprilia SX 50 2T (2006-2010)
Aprilia SX 50 2T (2011-2017)
Aprilia SX 50 2T Euro4 (2018->)
Derbi Senda DRD Pro SM 50 2T (2005-2011) D50B0
Derbi Senda X-treme R 50 2T (2006-2010) D50B0
Derbi Senda X-treme R 50 2T (2011-2017) D50B0
Derbi Senda X-treme R 50 2T Euro4 (2018->) D50B0
Derbi Senda X-treme SM 50 2T (2006-2010) D50B0
Derbi Senda X-treme SM 50 2T (2011-2017) D50B0
Derbi Senda X-treme SM 50 2T Euro4 (2018->) D50B0
Gilera RCR 50 2T (2006-2010)
Gilera SMT 50 2T (2006-2010)