function onUse(cid, item, fromPosition, itemEx, toPosition)
local sBike = 5701
local t = {
[2547] = {article='a', name='bike', text='Mount, bike!', dtext='Demount, bike!', s=5700, condition=bikeCondition},
}  --mude o [ ] pro id do item q vai usar a bike...
function BikeSpeedOn(cid,nSpeed)
setPlayerStorageValue(cid,sBike,getCreatureSpeed(cid))
doChangeSpeed(cid,-getCreatureSpeed(cid))
doChangeSpeed(cid,nSpeed)
end
function BikeSpeedOff(cid)
doChangeSpeed(cid,-getCreatureSpeed(cid))
doChangeSpeed(cid,getPlayerStorageValue(cid,sBike))
end
local v, r = getCreaturePosition(cid), t[item.itemid]
local s = r.s
local pos = {x = v.x, y = v.y, z = v.z}
if r then
  if getPlayerStorageValue(cid, 25000) == 5 then
  return
  end
  if getPlayerStorageValue(cid, 23000) == 5 then
  return
  end
  if #getCreatureSummons(cid) >= 1 then
  return
  end

  if getPlayerStorageValue(cid, 17001) == 1 or getPlayerStorageValue(cid, 63215) == 1 or getPlayerStorageValue(cid, 17000) == 1 then
  doPlayerSendCancel(cid, "You can't use bike while ride/fly/surf.")
  return true
  end
if getPlayerStorageValue(cid, s) <= 0 then
  doSendMagicEffect(pos, 177)
  doCreatureSay(cid, r.text, 19)
  setPlayerStorageValue(cid, s, 1)
  doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_RED, 'You have mounted ' .. r.article .. ' '.. r.name .. '.')
  BikeSpeedOn(cid,500)
  if getPlayerSex(cid) == 1 then
  doSetCreatureOutfit(cid, {lookType = 1394}, -1)
  else
   doSetCreatureOutfit(cid, {lookType = 1393}, -1)
  end
elseif getPlayerStorageValue(cid, s) == 1 then
  doSendMagicEffect(pos, 177)
  doCreatureSay(cid, r.dtext, 19)
  setPlayerStorageValue(cid, s, 0)
  doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_RED, 'You haven demouted ' .. r.article .. ' '.. r.name .. '.')
  BikeSpeedOff(cid)
  return doRemoveCondition(cid, CONDITION_OUTFIT)
else
return doPlayerSendCancel(cid, 'You can\'t do this.')
end
else
return doPlayerSendTextMessage(cid,MESSAGE_STATUS_CONSOLE_BLUE, 'Report bugs in bike system.')
end
end