Aerox 155 - using 1200 center and 2DP Belt

Trying 1200 center spring and 2dp belt
Short distance runway only around 400-550m
with top box alloy 85g rider.
runway 1 - malubak at madaming sasakyan motor sa gilid ( nag tagal sa 109kph dahil sa pag iingat)
runway 2 - semi inclined road
Disclaimer
lahat ng ito ay ginagawa ko ng medyo maluwag ang kalsada hindi ko itinutuloy pag alanganin at madaming sasakya