Baja motorsports BR150-D Owner's Manual page 40

Overfilling the air to the tires couldbe hazardous.
If you put too muchair intothetire, mayburst,and causingsevereinjury.
Checktheair pressure from timeto timewhileinflatingthe tire gradually,
untilthe specifiedair pressureis obtained.
Tire Replacement
YourGo-karthas low-pressure tubelesstires. Air is sealedby thecontact
surfacesof the innerwheelrim and the tire bead. If the innerwheelrim or
tire beadis damaged, a ir may leak. Beextremelycarefulnotto damagethese
sectionswhen replacingtires.
It isvery importantto usethe propertoolswhen repairing or replacingtires
in orderto protectthe tire beador wheel rims. Havethiswork donebyyour
authorizedservicecenteror a qualified tire repairstation.
Whenbreakingthe tire bead loosefrom the wheel,beextremelycarefulnot to
damagetheinnerwheel rim surfaceor the tire bead.
Usingtiresthat havebeen installedincorrectly couldbe hazardous.
The Go-kartmay haveunusualhandlingif the tiresare installed
incorrectly.
Thetires are intendedto rotate in a specificdirection,as indicatedbythe
arrowson the sidewallof eachtire. Installtires correctlyso theyrotatein
the properdirection.
Tubeless Tire Repair
If a leakor flat tire occursdue to a puncture, t he tire may be repairedusing
a plug typepatch.If the damageisfrom a cut, or ifthe puncturecannotbe
repairedusinga plug,thetire shouldbe replaced.WhenoperatingyourGo-
kart in areaswheretransportation or servicefacilities are not readilyavailable,
it is stronglyrecommended thatyou bringa plugtyperepairkit and a tire air
pumpwithyou.
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