Redcat Racing 1/10 Caldera 3.0 Nitro RTR Blue

Tower Stock# LXGLLU  •  Manufacturer Stock# CALDERA-3.0-BLU
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Notes from our tech department:
This is the 1/10 scale Glow Powered, 2.4GHz Radio Controlled
Ready to Run Caldera 3.0 Monster Truck with Blue Body from Redcat Racing.


Chassis: 0.098" (2.5mm) thick 6061 T6 aluminum
Drive: Four wheel with sealed super duty plastic driveshaft
Differentials: Bevel gear
Engine: .18cu in (3.0cc) with two needle slide valve carburetor
Exhaust: Aluminum tuned pipe with polished natural finish
Radio: 2.4GHz RCR-2C with dual rate steering, throttle & steering
trim and reverse
Transmission: Auto shifting
Fuel Tank: 2.5oz (75cc)
Brake: Composite disc
Clutch: Two shoe aluminum
Shocks: Big Bore aluminum capped oil-filled
Tires: 3.9" (100mm) diameter, 2.0" (51mm) wide
Ball Bearings: Full set, sealed
Body: Trimmed and painted monster truck
Caster: Adjustable front and rear, caster/toe-in refers to the
angle of the suspension when viewed from the side of the car in
relation to the chassis
Camber: Adjustable, camber refers to the angle of the tops of the
tires from vertical when viewed from front or behind vehicle


RTR Caldera 3.0 Monster Truck, Radio System, Engine, Tuned Pipe,
Glow Plug, Air Filter, and Instruction Manual


Fuel: Car blend with 15-30% nitro content, 20% required for break-in
AA Batteries: Eight for transmitter
Glow starter, fuel bottle, track and maintenance equipment


Length: 17.7" (450mm)
Width: 12.6" (320mm)
Height: 8.3" (210mm)
Wheelbase: 12" (305mm)
Ground Clearance: 0.98" (25mm)
Gear Ratio:
Length: 17.3" (440mm)
Width: 2.7" (69mm)
Height: 4.3" (110mm)
Carburetor Settings
High-Speed Needle: 2-2-1/2 turns open from fully closed
Low Speed Needle: With engine at idle, pinch fuel line shut, if
engine increases speed for 2-3 seconds then loses speed, carb is
correctly set. If engine loses RPM quickly it is set too lean and
low speed needle must be opened (counterclockwise) to richen
Idle Stop Screw: Barrel should be approximately 1mm from fully closed


For Replacement Ball Bearings use:
Qty. Size Location Qty. Stock Number
2 10x15mm Fr Uprights 1 DTXC1595
1 6x12mm Fr Uprights 1 DTXC1569
1 6x12mm Rear Uprights 1 DTXC1569
2 10x15mm Rear Uprights 1 DTXC1595
2 5x10mm Clutch 1 DTXC1535
4 5x10mm Gearbox 2 DTXC1535
2 5x10mm Front Diff 1 DTXC1535
2 12x18mm Front Diff 1 DTXC1597
2 5x10mm Rear Diff 1 DTXC1535
2 12x18mm Rear Diff 1 DTXC1597

jxs 02/09/17

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