1. 4-bolt 30.5CC engine with 668 walbro and NGK spark
2. two 40KG metal gear steering servo
3. 15KG metal throttle servo
4. rear disc brake and 4WD
5. alloy diff gear
6. chrome monster wheel
7. 2.4GHz transmitter with LCD screen
8. 6V2000µA battery with new battery box
9. alloy tuning pipe
10. sway bar set
11. CNC servo saver
12. CNC alloy shock mount
13. alloy 6mm shock absorber
14. size: LxWxH: 760x500x360mm 
15. general tools: spark plug wrench, allen wrench(5pcs), cross wrench, mixed fuel ratio can, charger, multi tool, air filter foam element set,  repair bag, a set of oil bags, oil funnel, English instruction manual