High-torque NARAKU cylinder kit that is very practical for everyday use. This cylinder kit is not designed to be revvy, but rather it shows its strengths in the lower range. Just above the idling speed comes solid, constant and very strong acceleration. All that, without straining the engine at unnecessarily high engine speeds. The power output from standing make for very good starting and traffic light getaways, and 'hill climbing' is made easier, even with pillion! The sound is fairly standard. This cylinder highly suitable for everyday use, because the performance improvement can be achieved using the original exhaust system.

Compatible for original and sports exhaust systems.

Jetting must be increased [+7% to 10%]. For use on the following models: Kymco Heroism 50 Calypso 50 KCZ SB10AC MXU 50 MXer 50 (Mongoose) Maxxer 50 SYM Jet 50 -00 Jungle 50 GA05W-6 Mask 50 2T -00 Red Devil 50 99-04 Super Fancy 50 G5H3-6