Thursday , 7 August 2025

JD Model KoH Ultra4 Rock Racer | CompetitionX

Team Raffee KoH Ultra4 Rock Racer | CompetitionX

The JD Model KoH Ultra4 Rock Racing rig is getting the attention of alot of King of the Hammers fans! This 1/10 scale RTR is built around a titanium tube frame and features a full nylon gearbox housing (front and rear), CNC-machined axles and wheels, oil-filled shocks and a 2-speed gearbox with dig function.

The electronics package consists of FOUR servos (36kg steering servo, 9kg shift servo, 9kg dig servo and a S015 shift servo), full LED lighting system and a Hobbywing QuicRun 1200kV brushless system – all controlled by a 6-channel 2.4GHz radio system.

Finally, the beauty features are all 3D-printed from aluminum alloy: exhaust pipe, cabin shroud, air filter pipe, fuel tank, etc.

Quick Stats
Product: JD Model KoH Ultra4 Rock Racer
Part #: TRC/JDM-199
Scale: 1/10 Scale
Price: $1,530.00
Build Type: RTR
BUY NOW: https://bit.ly/3GK3Yrj

What We Like:
Well, first off, it’s f’ing awesome!!!! JD Model hit the nail on the head in the looks department. We can’t imagine this is a mass-produced rig but, even so, it’s one of the best KoH-style rides we’ve seen in a long time!!!

What We’re Not Sure About:
That price tag. Whew. We understand you get what you pay for, but we can’t imagine many people paying that.

For more information, please visit: www.teamraffeeco.com

Gallery

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About Tony Phalen

Tony Phalen - As an avid RC enthusiast, Tony has been building, bashing and racing RC Cars for over 30 years. He has participated in every kind of surface racing events - 1/18 scale trucks, 1/10 scale TC, Rock Racers, Rally - if it had wheels, he's raced it! He's also worked on both sides of the industry fence; collaborating with many major manufacturers (as well as being a sponsored driver) to working for a high-profile industry magazine. During this time he has learned many tricks, tips and techniques and is sharing that knowledge on CompetitionX - the most informative RC website on the internet!

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