![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://s3-us-west-2.amazonaws.com/media.brothers-brick.com/2019/07/LEGO-Technic-42099-4x4-X-Treme-Off-Roader-Review-Title-Picture-41-640x427.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
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LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick
![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://i.ytimg.com/vi/2xVJnODxX8E/maxresdefault.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
![LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick](https://r2b4z2r7.stackpathcdn.com/wp-content/uploads/2019/08/P1355258-Edit_fb_ret.jpg)
LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick
![42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums 42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://bricksafe.com/files/efferman/42099-modifications/IMG_1007.JPG/800x600.jpg)
42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![LEGO 42099 Upgrade | LEGO Technic 42099 Power Mod | Swapped Gears | Switched Gears | 42099 Test - YouTube LEGO 42099 Upgrade | LEGO Technic 42099 Power Mod | Swapped Gears | Switched Gears | 42099 Test - YouTube](https://i.ytimg.com/vi/MkKMHesF4Ss/maxresdefault.jpg)
LEGO 42099 Upgrade | LEGO Technic 42099 Power Mod | Swapped Gears | Switched Gears | 42099 Test - YouTube
![LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick](https://r2b4z2r7.stackpathcdn.com/wp-content/uploads/2019/08/P1355297-Edit_blog_ret-1024x808.jpg)
LEGO Technic 42099 4X4 X-treme Off-Roader stage 2 upgrade - even more power with only 4 extra gears! - RacingBrick
![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://s3-us-west-2.amazonaws.com/media.brothers-brick.com/2019/07/LEGO-Technic-42099-4x4-X-Treme-Off-Roader-Review-Title-Picture-30-640x427.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://i.ytimg.com/vi/aZpsXA8LZng/maxresdefault.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://s3-us-west-2.amazonaws.com/media.brothers-brick.com/2019/07/LEGO-Technic-42099-4x4-X-Treme-Off-Roader-Review-Title-Picture-16-640x427.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
![42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums 42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://bricksafe.com/files/efferman/42099-modifications/IMG_0993.JPG/800x600.jpg)
42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
![LEGO 42099 vs LEGO 42070 | Better Crawler | Technic 42099 Comparison video | Offroader 42099 Test - YouTube LEGO 42099 vs LEGO 42070 | Better Crawler | Technic 42099 Comparison video | Offroader 42099 Test - YouTube](https://i.ytimg.com/vi/83hjZNAjd3Y/maxresdefault.jpg)
LEGO 42099 vs LEGO 42070 | Better Crawler | Technic 42099 Comparison video | Offroader 42099 Test - YouTube
![A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick](https://s3-us-west-2.amazonaws.com/media.brothers-brick.com/2019/07/LEGO-Technic-42099-4x4-X-Treme-Off-Roader-Review-Title-Picture-24-640x427.jpg)
A little dirt never hurt: LEGO Technic 42099 4x4 X-treme Off-Roader [Review] - The Brothers Brick | The Brothers Brick
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LEGO Technic 42099 4X4 X-treme Off-Roader has lights and gamepad control with BrickController 2 - YouTube
![42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums 42099 Mods and Improvements - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums](https://i.ytimg.com/vi/kA3I8LjyJYc/maxresdefault.jpg)