הולדל היסטוריה הפרעה lego technic 42099 upgrade קונה סנקציה לא שמתי לב
MAXIMUM TORQUE: 42099 LEGO Technic extreme offroader => Crawler | I did maximum transmission torque just chaging 12 and 20 gears in the set. Then I've added RC tires and locked differentials.
Effermans 42099 MOD with PF - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
Comparing the gearing upgrade options of the LEGO Technic 42099 4X4 X-treme Off-Roader - YouTube
REVIEW] 42099 - 4x4 X-Treme Off-Roader - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums