RC4WD Miller Motorsports 1:10 Pro Rock Racer RTR
Brand: RC4WD
Part No: Z-RTR0061
Shadow Stock: Usually ships next day
The RC4WD Miller Motorsports 1:10 Pro Rock Racer RTR blends competition-inspired engineering with standout scale detail. Developed with Erik Miller, this ready-to-run rock racer delivers a compelling mix of realism and performance, from its functional transmission and transfer case to the scale V8 crate engine housing. Part number Z-RTR0061 brings rock-racing excitement to multiple terrains right out of the box.
Drivetrain
- Functional scale transmission with transfer case for realistic power delivery.
- 2-speed transmission allows quick switching between crawling and higher-speed running.
- Scale V8 crate engine housing for next-level visual detail.
- High-clearance axles with offset front differential for rock-racing conditions.
- Durable driveshafts engineered for demanding driveline angles.
Suspension & Chassis
- Front 4-link and rear trailing arm suspension, with sway bars front and rear.
- Aluminium shocks with adjustable dual spring rates balance flexibility and stability.
- Injection-moulded chassis modelled after Erik Miller’s proven racer.
- 2-piece beadlock wheels designed for rough terrain.
- Grappler 2.2" scale tyres for grip and durability off-road.
Scale Details
- Detailed interior with dashboard, GPS and radio comms.
- Moulded radiator and fan shrouds for authentic appearance.
- Aluminium fuel cells help protect and conceal electronics.
- Race-style rear light bar for added realism.
- Adjustable limiting straps on all four corners.
Electronics
- All-new 6-channel radio/receiver for expanded control.
- 1200KV sensorless brushless motor for rock-racing performance.
- 2–3S 360A ESC to deliver consistent power.
- Twister servo for robust steering performance.
- Three shift servos pre-installed to operate the 2-speed, 2WD/4WD selection and front/rear selectable differential lockers.
Features
- Contoured scale chassis set and moulded Lexan body panels.
- Faux fuel cell and scale V8 crate engine housing assembly.
- Functional scale transmission and transfer case.
- Rock Crawler 2.2" beadlock wheels with Grappler 2.2" scale tyres.
- Dual-spring front and rear shocks.
Specifications
- Transfer Case Ratio: 1.85:1; Wide 0.8 Mod hardened steel gears; 10 bearings; moulded nylon case.
- Transmission: Pinion/Spur 12/14 = 1.16:1; Internal ratio 17.4:1; wide steel 0.8 Mod; 2-speed.
- Axle Ratio: 10/26 = 2.6:1.
- Chassis: Plastic mould; high-quality nylon + fibreglass.
- Drive Shafts: Steel with durable high-quality steel yokes.
- Wheels: Rock Crawler 2.2" plastic beadlock; 12mm hex; width 38.2mm; OD 62.6mm.
- Dimensions: Wheelbase 354mm; Width 299mm; Height 235mm; Ground clearance 95mm; Final drive ratio 31.93:1.
Notes
- Check all hardware before use; apply thread lock where appropriate.
- Use quality hex drivers to avoid stripping screw heads.
- Use thread lock sparingly on metal-to-metal fasteners and do not overtighten.
RC4WD’s collaboration with Erik Miller results in an RTR that captures the spirit of full-size rock racing while offering practical performance for diverse terrain. The RC4WD Z-RTR0061 is a compelling choice for scale enthusiasts and rock-racing fans alike.
Secured by Stripe
Miller Motors owner and driver Erik Miller has teamed up with RC4WD, the masters of scale! This collaboration brings expertise and an electrifying experience to the world of scale RC. Using dedicated engineering and racing insight, this model comes crafted to take on multiple terrains. Witness the thrilling results of this collaboration as we introduce this new rock-racing RTR!
Drivetrain
- The functional scale Transmission with Transfer Case and scale V8 Crate Engine Housing elevate this Rock Racer to an unmatched realistic level!
- With a 2-speed transmission, switching from crawling over rocky terrain to racing across flatlands is quick at the push of a button.
- The V8 Crate Engine Housing enhances the aesthetics and delivers next-level detail! The design is a 1/10 scale replica of its full-size counterpart!
- High-clearance axles with an offset front differential are made from durable materials and designed with rock racing in mind.
- The driveshafts deliver impressive driveline angles while possessing durability during off-road adventures.
- The front suspension has a traditional 4-link, while the rear sports a trailing arm setup with sway bars at the front and rear.
- These aluminum shocks with adjustable dual spring rates are primed for rock racing, striking the perfect harmony between flexibility and stability!
- The Chassis is an injection molded design modeled after Erick Miller's proven and renowned Rock Racer.
- 2-piece Beadlock Wheels are made from durable material, ensuring they can withstand the harshest terrains, and are scale recreations of the 1:1 set.
- The 2.2" Grappler scale tires have optimal grip and durability for excellent off-road traction and performance!
- The interior features a crafted to-scale detailed dashboard complete with GPS, radio comm, and other captivating features!
- The molded radiator and fan shrouds capture the details found on this model and recreate the look of a genuine rock racer!
- The aluminum fuel cells protect electronic components while concealing them for added realism!
- Emphasizing the exterior design, the race-style Rear Light Bar adds more replicated detail from the full-size model.
- Like the full-size racer, there are front and rear sway bars and adjustable limiting straps on all four corners!
Electronics
- The 6-channel radio/receiver has an all-new modern design that upgrades your control experience!
- Enjoy exceptional performance while rock racing with the 1200KV Sensorless Brushless Motor!
- The 2-3s 360 Amp ESC stands ready to supply the constant power and energy to push through many off-road challenges!
- The Twister Servo has the torque and performance to conquer demanding tasks and ensure an exciting rock racing experience.
- 3-shift servos come pre-installed to control the 2 speed tranny, 2WD or 4WD and front/rear selectable differential lockers.
Notes
- While some components may come assembled, we always recommend that you check the products to ensure all hardware is tight. In some cases, you may want to apply thread lock to some of the hardware that is already installed.
- Use good quality hex drivers to avoid stripping screw heads.
- Use thread lock when putting metal screws into metal parts.
- Steps marked with an asterisk (*) require thread lock.
- Use thread lock sparingly.
- Do not over tighten screws, otherwise you may strip the thread.
- Contoured Scale Chassis Set
- Molded Lexan Body Panels
- Faux Fuel Cell
- Scale V8 Crate Engine Housing Assembly
- Functional Scale Transmission and Transfer Case
- Rock Crawler 2.2" Beadlock Wheels
- Grappler 2.2" Scale Tyres
- Dual Spring Front and Rear Shocks
Miller Motorsports Transfer Case
Ratio: 1.85:1
Gears: Wide .8 Mod Hardened Steel Gears
Features: 10 Bearings, Mold Nylon Transfer Case, Hardened Gears
Miller Motorsports Transmission
Ratios: Pinion/Spur 12/14 = 1.16:1
Internal Ratio: 17.4:1
Gears: Wide Steel .8 Mod,2 Speed
Miller Motorsports Axles
Ratio: 10/26 = 2.6:1
Miller Motorsports Racer Chassis
Features: Plastic mold chassis, High Quality Nylon+ Fiberglass
Drive Shafts
Steel Driveshafts, Very Durable High Quality Steel Yokes
Miller Motorsports Racer Wheels
Type: OEM 6-Lug Stamped Steel 1.55" Beadlock Wheels (Black and Chrome)
Hub: 12mm Hex
Width: 21.5mm (0.85")
OD: 47.6mm (1.87")
Miller Motorsports Racer Dimensions
Wheelbase: 354mm (13.94")
Width: 299mm (11.77")
Height: 235mm (9.25")
Ground Clearance: 95mm (3.74")
Final Drive Ratio: 31.93:1
Miller Motorsports Transfer Case
Ratio: 1.85:1
Gears: Wide .8 Mod Hardened Steel Gears
Features: 10 Bearings, Mold Nylon Transfer Case, Hardened Gears
Miller Motorsports Transmission
Ratios: Pinion/Spur 12/14 = 1.16:1
Internal Ratio: 17.4:1
Gears: Wide Steel .8 Mod,2 Speed
Miller Motorsports Axles
Ratio: 10/26 = 2.6:1
Miller Motorsports Racer Chassis
Features: Plastic mold chassis, High Quality Nylon+ Fiberglass
Drive Shafts
Steel Driveshafts: Very Durable High Quality Steel Yokes
Miller Motorsports Racer Wheels
Type: Rock Crawler 2.2" Plastic Beadlock Wheels
Hub: 12mm Hex
Width: 38.2mm (1.50")
OD: 62.6mm (2.46")
Miller Motorsports Racer Dimensions
Wheelbase: 354mm (13.94")
Width: 299mm (11.77")
Height: 235mm (9.25")
Ground Clearance: 95mm (3.74")
Final Drive Ratio: 31.93:1
Key Info:
- Brand: RC4WD
- Part No: Z-RTR0061
- Barcode: 639302614082
- Scale: 1:10
- Build Level: Assembled (RTR)
- Power Source: Electric - Brushed
- Surface Type: Off Road
- Vehicle Type: Rock Crawler
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Reviews
Lovely looking truck and a nice model of a proper King of Hammers rig ! Very capable and a blast to drive with all the different drive options. However the none sensor motor loses it down being prone to cogging and low in torque for intricate climbing. Biggest issue is the build quality yes the rig looks very scale but that also makes it not the strongest. Micro servo operating the diff locks lasted two runs ! But the most important issue is back up !! There are limited parts available for this truck in the uk and I’ve ended up ordering directly from the USA Not a great start for Rc4wd into this area of the hobby !!
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