<Ul> <Li> Blaze ( voiced by Nolan North ) is an orange - red monster truck who is good hearted , loyal and brave . As one of the main protagonists , he is Axle City 's number one racer , especially with help from his Blazing Speed . At the start of Season 2 , Blaze becomes the newest member of the Axle City Fire Department . He & his friends would also visit VelocityVille ( where they turn into Race Cars to take part in adventures & Race Car Events ) , & Animal Island ( to visit their animal friends & transform into animals for competitions or to take care of problems and / or obstacles ) . As revealed in Season 3 , Blaze 's Blazing Speed Engine is not only what he uses to unleash his Blazing Speed , but it is also what allows him to drive around in general . As of Season 3 , starting with the `` Wild Wheels '' episodes , Blaze 's design has been slightly upgraded to have the addition of tail lights , coinciding with the series ' upgraded animation . Blaze , along with his Monster Machine friends & Gabby 's ATV , also have additional features as well , such as grappling lines to tow fellow Monster Machines out of trouble & Speed Lights to illuminate themselves in the dark & race in the dark in one of Axle City 's outdoor race tracks . </Li> <Li> AJ ( voiced by Dusan Brown ( season 1 -- early season 2 ) and later by Caleel Harris ) is Blaze 's best friend and driver , an eight - year - old science and technology expert . AJ 's racing suit technology includes his Visor View & a wrist - com video watch worn on his left arm . His uniform can also undergo minor changes in appearance , such as when Blaze transforms into a Race Car , & Blaze using his Speed Lights . </Li> <Li> Gabby ( voiced by Angelina Wahler in 2014 through 2017 , and later by Molly Jackson in 2018 - Present ) is a knowledgeable 9 - year old mechanic who fixes up the trucks when they are damaged , and sometimes rides with AJ & Blaze to take part in some of their adventures . Gabby 's uniform & helmet undergoes changes like AJ 's , but so far , it has only happened once ( when Gabby 's ATV uses Speed Lights ) . Gabby usually drives a purple ATV , but as of Season 3 , Gabby , like AJ , is now a Monster Machine driver , driving with her new close friend , Watts . This makes Gabby the first female Monster Machine driver , the second Monster Machine driver in general ( with the first being AJ ) , and both the first female Monster Machine driver AND first Monster Machine driver in general to be partnered with a female Monster Machine ( in this case : Watts ) . When Gabby competes in a Monster Machine event with Watts , she wears a White & Magenta racing suit . </Li> <Li> Stripes ( voiced by Sunil Malhotra ) is a striped truck with the abilities of a tiger such as a high sense of smell and retractable claws in his tires . In Season 3 's `` Wild Wheels '' episodes , when Blaze transforms into a Lion Monster Machine , he shares his engineering powers to transform Stripes into Super Tiger Stripes . </Li> <Li> Starla ( voiced by Kate Higgins ) is a purple pickup truck , a roping expert and speaks with a thick southern accent . She runs a farm outside the city . </Li> <Li> Darington ( voiced by Alexander Polinsky ) is a clumsy yet fearless blue monster truck who loves stunts . In `` Darington Saves the Circus '' , it reveals that Darington can speak chicken . </Li> <Li> Zeg ( voiced by James Patrick Stuart ) is a half - triceratops , half - monster truck with brute tendencies . He has a short vocabulary and tends to refer to himself in third person . </Li> <Li> Watts ( voiced by Melanie Minichino ) is a magenta Monster Machine powered by electricity & the latest of Blaze 's Monster Machine friends as of Season 3 ( as shown from the updated standard Opening Sequence with the upgraded animation as of `` Animal Island '' ) . Watts is also the second female Monster Machine to both be part of the Main Cast & be part of Blaze 's Machine friends , with the first female Monster Machine to do so being Starla .
<Ul> <Li> Blaze ( voiced by Nolan North ) is an orange - red monster truck who is good hearted , loyal and brave . As one of the main protagonists , he is Axle City 's number one racer , especially with help from his Blazing Speed . At the start of Season 2 , Blaze becomes the newest member of the Axle City Fire Department . He & his friends would also visit VelocityVille ( where they turn into Race Cars to take part in adventures & Race Car Events ) , & Animal Island ( to visit their animal friends & transform into animals for competitions or to take care of problems and / or obstacles ) . As revealed in Season 3 , Blaze 's Blazing Speed Engine is not only what he uses to unleash his Blazing Speed , but it is also what allows him to drive around in general . As of Season 3 , starting with the `` Wild Wheels '' episodes , Blaze 's design has been slightly upgraded to have the addition of tail lights , coinciding with the series ' upgraded animation . Blaze , along with his Monster Machine friends & Gabby 's ATV , also have additional features as well , such as grappling lines to tow fellow Monster Machines out of trouble & Speed Lights to illuminate themselves in the dark & race in the dark in one of Axle City 's outdoor race tracks . </Li> <Li> AJ ( voiced by Dusan Brown ( season 1 -- early season 2 ) and later by Caleel Harris ) is Blaze 's best friend and driver , an eight - year - old science and technology expert . AJ 's racing suit technology includes his Visor View & a wrist - com video watch worn on his left arm . His uniform can also undergo minor changes in appearance , such as when Blaze transforms into a Race Car , & Blaze using his Speed Lights . </Li> <Li> Gabby ( voiced by Angelina Wahler in 2014 through 2017 , and later by Molly Jackson in 2018 - Present ) is a knowledgeable 9 - year old mechanic who fixes up the trucks when they are damaged , and sometimes rides with AJ & Blaze to take part in some of their adventures . Gabby 's uniform & helmet undergoes changes like AJ 's , but so far , it has only happened once ( when Gabby 's ATV uses Speed Lights ) . Gabby usually drives a purple ATV , but as of Season 3 , Gabby , like AJ , is now a Monster Machine driver , driving with her new close friend , Watts . This makes Gabby the first female Monster Machine driver , the second Monster Machine driver in general ( with the first being AJ ) , and both the first female Monster Machine driver AND first Monster Machine driver in general to be partnered with a female Monster Machine ( in this case : Watts ) . When Gabby competes in a Monster Machine event with Watts , she wears a White & Magenta racing suit . </Li> <Li> Stripes ( voiced by Sunil Malhotra ) is a striped truck with the abilities of a tiger such as a high sense of smell and retractable claws in his tires . In Season 3 's `` Wild Wheels '' episodes , when Blaze transforms into a Lion Monster Machine , he shares his engineering powers to transform Stripes into Super Tiger Stripes . </Li> <Li> Starla ( voiced by Kate Higgins ) is a purple pickup truck , a roping expert and speaks with a thick southern accent . She runs a farm outside the city . </Li> <Li> Darington ( voiced by Alexander Polinsky ) is a clumsy yet fearless blue monster truck who loves stunts . In `` Darington Saves the Circus '' , it reveals that Darington can speak chicken . </Li> <Li> Zeg ( voiced by James Patrick Stuart ) is a half - triceratops , half - monster truck with brute tendencies . He has a short vocabulary and tends to refer to himself in third person . </Li> <Li> Watts ( voiced by Melanie Minichino ) is a magenta Monster Machine powered by electricity & the latest of Blaze 's Monster Machine friends as of Season 3 ( as shown from the updated standard Opening Sequence with the upgraded animation as of `` Animal Island '' ) . Watts is also the second female Monster Machine to both be part of the Main Cast & be part of Blaze 's Machine friends , with the first female Monster Machine to do so being Starla .
who voices watts on blaze and the monster machines
who voices watts on blaze and the monster machines
Melanie Minichino
Melanie Minichino