Cylinder set V.2 / cylinder head - Aprilia RS4 50 E4 / Derbi Senda 50 R X-Treme E4 / Laverda L SM 50 2T E4 - 70cc 2T - Naraku

Set cylinder V.2 and cylinder head from the manufacturer Naraku for Aprilia RS4 50 E4 (D50B / 2018->) / RX 50 E4 (D50B / 2018->) / RX 50 Factory E4 (D50B / 2018-2020) / SX 50 E4 (D50B / 2018-2020) / SX 50 Factory E4 (D50B / 2018-2020) / SX 50 Low Seat E4 (D50B / 2019-2020) / Derbi Senda 50 R X-Treme E4 (D50B / 2018->) / Senda 50 SM Limited E4 (D50B / 2018->) / Senda 50 SM Racing E4 (D50B / 2018->) / Senda 50 SM X-Treme E4 (D50B / 2018->) / Senda 50 SM X-treme Low Seat E4 (D50B / 2019->) / Gilera RCR 50 E4 (D50B / 2018-2020) / SMT 50 E4 (D50B / 2018->) / SMT 50 Drifting E4 (D50B / 2019->) / Laverda L SM 50 2T E4 (D50B / 2019->).

Product description:
- the Naraku cylinder set is now available in V.2 version;
- the mold has been adapted to the original D50B cylinder;
- the 70 cc cylinder head is included;
- the resulting compression ratio makes this set suitable for everyday riders;
- high RPMs and associated noise levels have not been deliberately prioritized in this sport cylinder;
- the cylinder head thread fits temperature sensors manufactured since 2018, with Euro4 emission standard;
- this Naraku cylinder set is recommended for both standard and sport exhaust systems;
- we recommend using a sport carburetor (19 mm).

Technical specifications:
- engine displacement: 70 cc.

The set includes:
- cylinder;
- cylinder head;
- piston;
- piston rings;
- piston pin;
- piston pin clips;
- gaskets.

Complete application list can be found below.