ARRMA 1/8 TYPHON 4x4 MEGA 550 Brushed Spd Buggy RTR,Grn

Tower Stock# ARAC1149  •  Manufacturer Stock# ARA102694
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Notes from our tech department:


Chassis: Molded composite
Drive: Four wheel shaft drive, telescopic driveshafts in front, rear
and centerline transmit drive from slipper clutch to each wheel
Differentials: Gear type
Motor: ARRMA 550 size 12 turn brushed
Radio: Spektrum STX2 2-channel with SRX200 2-channel waterproof
receiver, 3-position throttle limiter, steering and throttle rate
and trim adjustments with throttle and steering reversing
Steering Servo: ADS-5, waterproof case, 70ozin (5kg-cm) of torque,
25T spline
Radio Box: Waterproof, easily removed for servicing
Electronic Speed Control: ARRMA MEGA, compatible with 550 size motors
down to 12 turns, handles 5-9 cell NiMH, or 2S LiPo (7.4V) LiPo
batteries, IC3 battery connector
Battery: 2400mAh 8.4V 7-cell NiMH wIC3 connector
Battery Charger: ADC-N7 7-cell wall charger
Suspension: Race-proven roll bars, front and rear, tunable
turnbuckles, pivot ball front suspension
Differentials: Three gear type
Tires: dBoots 2HO
Wheels: Multi-spoke, black in color, diameter: 3.27 (83mm),
width: 1.6 (41mm), hex size: 17mm
Steering: Adjustable servo saver, aluminum servo horns for fast
responsive steering, aluminum top plate
Shocks: 16mm plastic body, oil-filled
Shock Towers: 0.20 (5mm) thick aluminum. black anodized in color
Body: Trimmed and painted with green color scheme, black nylon rear
Camber: Adjustable rear only, camber refers to the angle of the
tops of the tires from vertical when viewed from front or behind
Caster: Adjustable, castertoe-in refers to the angle of the front
suspension when viewed from the side of the car in relation to
the chassis
Warranty: Two year limited beginning at date of purchase

MEGA 12T 550 Brushed Motor
Spektrum 2.4GHZ STX2 Transmitter wSRX200 Receiver
2400mAh 8.4 7-cell NiMH Battery wIC3 Connector (EC3 Compatible)
Wall Charger
Painted Body, Instruction Manual


AA Batteries: Four for transmitter
Track equipment


Length: 20.12 (511mm)
Front and Rear Width: 12.05 (306mm)
Height: 7.68 (195mm)
Wheelbase: 12.91 (328mm)
Ride Height: 1.65 (42mm)
Ground Clearance: 1.0 in (25mm)
Weight: 6lbs 01oz (2.73kg)
Internal Gear Ratio: 2.88
Standard Final Gear Ratio: 18.72
Final Gear Ratio Range: 6.25 - 10.83
Pinion and Spur Gear Pitch: 48P
Spur Gear: 91T plastic
Pinion Gear: 14T metal
Torque Split: 5050
Maximum Battery Dimensions: 6.5 x 1.8 x 0.94 (165 x 51 x 48mm)
Silicone Shock Oil Viscosity: 500cSt
Silicone Diff Oil Viscosity: 10,000cSt
Length: 12.64 (321mm)
Width: 6.5 (165mm)
Height: 3.94 (100mm)


For replacement ball bearings use:
Qty. Size Location Qty. Stock numbers for ball
2 6x12mm Front Hubs 1 bearings are located in the
2 12x18mm Front Hubs 1 Optional Accessory section
2 10x15mm Input Gear 1
2 12x18mm Diff 1
2 6x12mm Rear Hubs 1
2 12x18mm Rear Hubs 1
3 10x15mm Gearbox 2
Size of steering bearings not specified by manufacturer

jxs 081919



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