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Jhoni 2X Indonesian X-Treme Offroad Champion!
Weismann 4X Indonesian X-Treme Offroad Champion!

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    • Horshel wins Baja 1000 2020
    • #1 qualifier 6 Speed FunnyBike
    • BITD SCORE BAN 2 SPEEDS
    • El Diablo wins Championship!
    • El Diablo wins 3&4!
    • Horschel Ultra4 Pole at Moab
    • El Diablo's Second Win!
    • Horschel Crandon 2nd
    • Kyke Crandon 2 wins
    • ULR back to back Crandon Cupup
    • El Diablo's First Win!
    • Hook Bahamas Record
    • Turbinator II Record
    • Jhoni 2X Champion
    • Jason Voss wins Pahrump 250!
    • Jason Voss wins Tonopah 250!
    • Kyle Round 13 Win Champ
    • 13th Round McGrath Champ
    • R12 Win and Champ Luke Johnson
    • Josh Daniel wins Tijuana 150
    • 12th Round MAC Wins
    • 11th Round McGrath Win
    • Kyle Round 12 Win
    • U-11 back in action!
    • Wauria 1 3rd Record!
    • Jessie Jones Wins Midnight Special
    • 10th Round McGrath Win
    • RIP Hardy Allen
    • Jason Voss wins Vegas to Reno
    • Latest Concept with Weismann Axles
    • Hook Cuba Record
    • Wauria 1 Record
    • 6th Round Win with Mac
    • 5th Round Win with Deegan
    • 5th Round Win with Kyle
    • Justin Matney 2nd Baja 500
    • Jason Voss wins Laughlin Classic
    • Pro-2 bans our WeisMatic
    • 1st Round Win with Menzies
    • 1st BITD Championship with Voss
    • Kyle LeDuc 3X Pro-4 Champ
    • Rob Mac Pro-2 Champ
    • Jason Voss wins Blue Water Classic
    • Cody Waggoner wins Utah Trail
    • Cutsinger NHDRO Funnbike Champ
    • Reg Cook's 210.82 Record
    • Kincaid Rules the Big House
    • Menzies' World Record Jump
    • RIP Sam Wheeler
    • 1st Win Voss Motorsports
    • 1st Win Menzies Pro4
    • Texas Mile Record
    • BITD Parker 425 Winner
    • Red Bull Frozen Rush
  • Contact
  • Home
  • Services
    • Engineering
    • Quality Machining
  • Blog News
    • Horshel wins Baja 1000 2020
    • #1 qualifier 6 Speed FunnyBike
    • BITD SCORE BAN 2 SPEEDS
    • El Diablo wins Championship!
    • El Diablo wins 3&4!
    • Horschel Ultra4 Pole at Moab
    • El Diablo's Second Win!
    • Horschel Crandon 2nd
    • Kyke Crandon 2 wins
    • ULR back to back Crandon Cupup
    • El Diablo's First Win!
    • Hook Bahamas Record
    • Turbinator II Record
    • Jhoni 2X Champion
    • Jason Voss wins Pahrump 250!
    • Jason Voss wins Tonopah 250!
    • Kyle Round 13 Win Champ
    • 13th Round McGrath Champ
    • R12 Win and Champ Luke Johnson
    • Josh Daniel wins Tijuana 150
    • 12th Round MAC Wins
    • 11th Round McGrath Win
    • Kyle Round 12 Win
    • U-11 back in action!
    • Wauria 1 3rd Record!
    • Jessie Jones Wins Midnight Special
    • 10th Round McGrath Win
    • RIP Hardy Allen
    • Jason Voss wins Vegas to Reno
    • Latest Concept with Weismann Axles
    • Hook Cuba Record
    • Wauria 1 Record
    • 6th Round Win with Mac
    • 5th Round Win with Deegan
    • 5th Round Win with Kyle
    • Justin Matney 2nd Baja 500
    • Jason Voss wins Laughlin Classic
    • Pro-2 bans our WeisMatic
    • 1st Round Win with Menzies
    • 1st BITD Championship with Voss
    • Kyle LeDuc 3X Pro-4 Champ
    • Rob Mac Pro-2 Champ
    • Jason Voss wins Blue Water Classic
    • Cody Waggoner wins Utah Trail
    • Cutsinger NHDRO Funnbike Champ
    • Reg Cook's 210.82 Record
    • Kincaid Rules the Big House
    • Menzies' World Record Jump
    • RIP Sam Wheeler
    • 1st Win Voss Motorsports
    • 1st Win Menzies Pro4
    • Texas Mile Record
    • BITD Parker 425 Winner
    • Red Bull Frozen Rush
  • Contact
Picture
16 year old ace, who is known simply as Jhoni, secured his second straight X-Treme Off Road Championship by winning all 5 race events this year!

The JRT team features a fleet of race trucks, but the 09 truck is the only one equipped with our SWR SideWinder and WAT 4WD transfer case!

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Picture
This kid holds nothing back!

Details are extremely hard to get without actually going to Indonesia, but this is the 4th straight X-Treme Championship that we have won with our SWR and WAT!

Even more remarkable is that we have yet to see the units back since we delivered them!
Below is the original custom .5 Offset SWR that we made for Armada that is still in Jhoni's truck!

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Picture
Jhoni is on top step, Rifato is on the 3rd place step.
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The Indonesian X-Treme Championship features huge, sprawling side by side race courses where the racers are timed over 2 laps, which enable the racers to drive on both courses, thereby eliminating any advantage one would have if one course was quicker than the other. Quicker drivers determine their lane choice for the start. Each lap course is around 3-4 minutes in length.

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Rifato Sungkar finished 3rd in his second race with our 6 speed manual 4WD transmission!

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Address

1728 Monrovia Ave.
Costa Mesa, Ca. 92627

Telephone

949-645-4064

Email

gearboxes@hotmail.com
Weismann
  • Home
  • Services
    • Engineering
    • Quality Machining
  • Blog News
    • Horshel wins Baja 1000 2020
    • #1 qualifier 6 Speed FunnyBike
    • BITD SCORE BAN 2 SPEEDS
    • El Diablo wins Championship!
    • El Diablo wins 3&4!
    • Horschel Ultra4 Pole at Moab
    • El Diablo's Second Win!
    • Horschel Crandon 2nd
    • Kyke Crandon 2 wins
    • ULR back to back Crandon Cupup
    • El Diablo's First Win!
    • Hook Bahamas Record
    • Turbinator II Record
    • Jhoni 2X Champion
    • Jason Voss wins Pahrump 250!
    • Jason Voss wins Tonopah 250!
    • Kyle Round 13 Win Champ
    • 13th Round McGrath Champ
    • R12 Win and Champ Luke Johnson
    • Josh Daniel wins Tijuana 150
    • 12th Round MAC Wins
    • 11th Round McGrath Win
    • Kyle Round 12 Win
    • U-11 back in action!
    • Wauria 1 3rd Record!
    • Jessie Jones Wins Midnight Special
    • 10th Round McGrath Win
    • RIP Hardy Allen
    • Jason Voss wins Vegas to Reno
    • Latest Concept with Weismann Axles
    • Hook Cuba Record
    • Wauria 1 Record
    • 6th Round Win with Mac
    • 5th Round Win with Deegan
    • 5th Round Win with Kyle
    • Justin Matney 2nd Baja 500
    • Jason Voss wins Laughlin Classic
    • Pro-2 bans our WeisMatic
    • 1st Round Win with Menzies
    • 1st BITD Championship with Voss
    • Kyle LeDuc 3X Pro-4 Champ
    • Rob Mac Pro-2 Champ
    • Jason Voss wins Blue Water Classic
    • Cody Waggoner wins Utah Trail
    • Cutsinger NHDRO Funnbike Champ
    • Reg Cook's 210.82 Record
    • Kincaid Rules the Big House
    • Menzies' World Record Jump
    • RIP Sam Wheeler
    • 1st Win Voss Motorsports
    • 1st Win Menzies Pro4
    • Texas Mile Record
    • BITD Parker 425 Winner
    • Red Bull Frozen Rush
  • Contact
  • Home
  • Services
    • Engineering
    • Quality Machining
  • Blog News
    • Horshel wins Baja 1000 2020
    • #1 qualifier 6 Speed FunnyBike
    • BITD SCORE BAN 2 SPEEDS
    • El Diablo wins Championship!
    • El Diablo wins 3&4!
    • Horschel Ultra4 Pole at Moab
    • El Diablo's Second Win!
    • Horschel Crandon 2nd
    • Kyke Crandon 2 wins
    • ULR back to back Crandon Cupup
    • El Diablo's First Win!
    • Hook Bahamas Record
    • Turbinator II Record
    • Jhoni 2X Champion
    • Jason Voss wins Pahrump 250!
    • Jason Voss wins Tonopah 250!
    • Kyle Round 13 Win Champ
    • 13th Round McGrath Champ
    • R12 Win and Champ Luke Johnson
    • Josh Daniel wins Tijuana 150
    • 12th Round MAC Wins
    • 11th Round McGrath Win
    • Kyle Round 12 Win
    • U-11 back in action!
    • Wauria 1 3rd Record!
    • Jessie Jones Wins Midnight Special
    • 10th Round McGrath Win
    • RIP Hardy Allen
    • Jason Voss wins Vegas to Reno
    • Latest Concept with Weismann Axles
    • Hook Cuba Record
    • Wauria 1 Record
    • 6th Round Win with Mac
    • 5th Round Win with Deegan
    • 5th Round Win with Kyle
    • Justin Matney 2nd Baja 500
    • Jason Voss wins Laughlin Classic
    • Pro-2 bans our WeisMatic
    • 1st Round Win with Menzies
    • 1st BITD Championship with Voss
    • Kyle LeDuc 3X Pro-4 Champ
    • Rob Mac Pro-2 Champ
    • Jason Voss wins Blue Water Classic
    • Cody Waggoner wins Utah Trail
    • Cutsinger NHDRO Funnbike Champ
    • Reg Cook's 210.82 Record
    • Kincaid Rules the Big House
    • Menzies' World Record Jump
    • RIP Sam Wheeler
    • 1st Win Voss Motorsports
    • 1st Win Menzies Pro4
    • Texas Mile Record
    • BITD Parker 425 Winner
    • Red Bull Frozen Rush
  • Contact