ACTIVE "FREE CHOICE SYSTEM" THROTTLE KIT gives you a variety and fun of "throttle setting"

Larger throttle reel gives you quicker throttle action, and very good for racing needing faster throttle response.
Smaller throttle reel gives you slower throttle action, and suitable for stunters,
female riders and beginners needing more secure and precise throttle action.
Let's find your "best" throttle setting with ACTIVE THROTTLE KIT!