Unofficial contest!

You have to build any vehicle (car, tank, walker etc.) that can cross this map from goal pads till the end ramp.My record with this is 1634

To complete this map with lowest score possible vehicle must not only be fast OR with off road characteristics, but fast AND with off road characteristics.

!!!Rules!!!
1) LUA less vehicles will get bonus of -750 points.
2) Penalty for every LUA script - +500 points.
3) Bonus for every 16 milliseconds while driving at max speed - -1 point.
4) You can't place your own platforms. Or move already existing ones.
5) No use of rockets, thrusters or landmines for direct forward force.
6) All parts of your vehicle must be on the vehicle.
7) Vehicle must be touching the goal pads.
8) Don't lie about your score! In others eyes you may become a winner but in your own eyes you will stay a loser.

P.S.
1) LUA code for speedometer isn't mine.
2) For speed bonus to work replace "HERE" in the LUA script with ID of any of your vehicles part.
3) Frequencies 1;2;3 are in use.
4) Post your derivatives, and comment your score under them mentioning me. Post just a score, I will calculate LUA bonuses/penalties my self.