Name Airsal Cylinder Kit "Sport" 80cc aluminium Derbi Euro 3 (D50B0) Item No. C1085950 Brand Airsal Homologation No Displacement 80cc Stroke Original Conrod Length Standard Product Line Sport Material Aluminium Engine Type 2-stroke Cooling Type LC Bore 50 mm Piston Pin Original Number of Piston Rings 2 Cylinder Head Included
80cc "Sport" Cylinder Kit (d=50mm) by Airsal.
The cylinder is made of Nikasil-plated aluminium and has 6 transfer ports, a bridged exhaust port; it comes with a high-compression monobloc cylinder head and a two-ring piston (d=50mm).
As a "Sport / Mid Race" cylinder, it has a lot of torque and good acceleration, especially in the mid rpm range. To get the most out of it, we recommend using a 17.5mm or even 19mm carburetor and a sports exhaust (such as Yasuni R2/Cross HM, SCR H.M, Metrakit RK Replica/SP, MVT Carrera, BRK, etc.). Just like with all aluminium cylinders, it is really important to adjust squish clearance to ensure reliability and performance of your engine (cylinder manual will tell you the proper value for squish).
d= 50mm / 80cc (=> exactly 78.5cc) = not street-legal.
- Suitable for (17)
Your product goes with the following manufacturers and their models:
RS4 50cc (after 2011 - D50B0 Euro 3), RS 50cc (D50B0) - 2006 - 2011, RX Enduro 50cc (D50B0) - after 2006, SX SM 50cc (D50B0) - after 2006
GPR 50cc Nude 2005 2011 (D50B0 Euro 3), GPR 50cc Racing 2005 - 2011 (D50B0 Euro3), GPR 50cc after 2012, Senda DRD PRO Racing SM(after 2005)-(D50B0 Euro 3), Senda DRD PRO SM (after 2005) - (D50B0 Euro 3), Senda R DRD PRO Enduro (after 2005) -(D50B0 Euro 3), Senda R DRD Racing Enduro (after 2005)-(D50B0 Euro 3), Senda R X-Race Trail (after 2005) - (D50B0 Euro 3), Senda R X-Treme Enduro (after 2005)-(D50B0 Euro 3), Senda X-Race SM (after 2005) - (D50B0 Euro 3), Senda X-Treme SM (after 2005) - (D50B0 Euro 3)
RCR Enduro 50cc 2006 (D50B0) - (perimeter), SMT SM 50cc 2006 (D50B0) - (perimeter)
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