{"id":5230,"date":"2024-01-19T11:29:54","date_gmt":"2024-01-19T11:29:54","guid":{"rendered":"http:\/\/rcpress.com\/wp\/?p=5230"},"modified":"2025-12-26T00:36:42","modified_gmt":"2025-12-26T00:36:42","slug":"rcpress-vid-tt02b-goes-onroad","status":"publish","type":"post","link":"http:\/\/rcpress.com\/wp\/?p=5230","title":{"rendered":"RCPRESS vid: TT02B goes onroad"},"content":{"rendered":"

Taking a Tamiya TT-02B<\/strong> onto an on-road track<\/strong> might sound a little unconventional at first, but that\u2019s actually part of the fun. The TT-02B is designed as a 1\/10 scale 4WD buggy<\/strong>, built to handle dirt, gravel, and rough terrain. When you bring it onto smooth asphalt, you quickly discover both its limitations and its surprising strengths\u2014and that experience teaches you a lot about RC setup and driving.<\/p>\n

The first thing you notice on tarmac is the ride height<\/strong>. The TT-02B sits much higher than a touring car, which gives it excellent ground clearance off-road but raises the center of gravity on-road. This means it won\u2019t corner as flat or as fast as a dedicated on-road chassis like the TT-02 or TA series. Push it too hard into a tight turn and you\u2019ll feel the chassis lean, with the rear wanting to step out or even traction-roll if the grip is high. That said, the car remains predictable, which makes it great for learning throttle control and smooth steering inputs.<\/p>\n

Tyres make the biggest difference. Stock buggy tyres are meant to dig into loose surfaces, not grip asphalt. On-road, they feel vague and noisy, and braking distances are longer than you expect. Swapping to street or rally-style tyres<\/strong> instantly transforms the car. Grip improves, steering becomes sharper, and the car feels far more connected to the track. Even with the suspension unchanged, tyre choice alone can make the TT-02B feel like a completely different machine.<\/p>\n

Suspension behavior is the next thing you\u2019ll notice. The long-travel buggy shocks are excellent at soaking up bumps, but on smooth asphalt they allow too much weight transfer. The car feels soft and bouncy compared to an on-road chassis. Reducing ride height, using stiffer springs, or switching to thicker shock oil helps calm the car down. You don\u2019t need a full race setup\u2014just lowering the stance a little already improves stability and cornering confidence.<\/p>\n

Power delivery is another interesting aspect. With the standard silver-can motor, the TT-02B feels lively but manageable on-road. Acceleration is brisk, and the 4WD system gives good traction coming out of corners. If you upgrade to a faster brushed or brushless motor, things get exciting very quickly. The buggy drivetrain can handle it, but on-road speeds expose the limits of the suspension and tyres. At that point, driving smoothly matters far more than raw power.<\/p>\n

What makes running a TT-02B on-road genuinely enjoyable is how forgiving<\/strong> it is. The buggy suspension absorbs small mistakes, curbs, and uneven patches that would unsettle a low-slung touring car. It\u2019s a great chassis for mixed-use driving\u2014car parks, bike paths, and informal tracks\u2014where conditions aren\u2019t perfectly smooth. You can drive hard, slide a bit, make mistakes, and keep going without worrying too much about damage.<\/p>\n