Product comparison · 2 radio-controlled (rc) models

Alpha Group Sky Rover Gravity-Z vs Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18

12specifications compared
10differ
2identical
37known for one product only

Key differences

The Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18 has 435 g more weight than the Alpha Group Sky Rover Gravity-Z (580 g vs 145 g). The Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18 has 142 mm more package width than the Alpha Group Sky Rover Gravity-Z (287 mm vs 145 mm). The Alpha Group Sky Rover Gravity-Z has 47 mm more package depth than the Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18 (350 mm vs 303 mm). Product type: Helicopter on the Alpha Group Sky Rover Gravity-Z, Car on the Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18. Construction type: Ready-to-fly (RTF) on the Alpha Group Sky Rover Gravity-Z, Ready-to-Run (RTR) on the Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18.

Product type
- Sky Rover Gravity-Z:Helicopter
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:Car
Construction type
- Sky Rover Gravity-Z:Ready-to-fly (RTF)
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:Ready-to-Run (RTR)
Suggested gender
- Sky Rover Gravity-Z:Boy/Girl
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:Boy
Recommended age (min)
- Sky Rover Gravity-Z:8 yr(s)
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:5 yr(s)
Transmitter frequency
- Sky Rover Gravity-Z:27/40 MHz
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:27 MHz
Weight
- Sky Rover Gravity-Z:145 g
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:580 g
Package width
- Sky Rover Gravity-Z:145 mm
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:287 mm
Package depth
- Sky Rover Gravity-Z:350 mm
- X-Bull Radio-Controlled (RC) model Car Electric engine 1:18:303 mm

Side by side

Differences highlightedShow differences only

Comparison of Gravity-Z, X-Bull
49 specifications	A Alpha Group Sky Rover Gravity-Z Model Gravity-Z View product	B Exost X-Bull Radio-Controlled (RC) model Car Electric engine 1:18 Model X-Bull View product
Features5 differ
Product typeDiffers	Helicopter	Car
Engine type	Electric engine	Electric engine
Construction typeDiffers	Ready-to-fly (RTF)	Ready-to-Run (RTR)
ReplicaKnown for one	No	Unknown — not stated by the source
Stabilization systemKnown for one	Flybar	Unknown — not stated by the source
Number of rotorsKnown for one	2 rotors	Unknown — not stated by the source
Rotor configurationKnown for one	Coaxial rotors	Unknown — not stated by the source
Number of main rotor bladesKnown for one	4	Unknown — not stated by the source
Suggested genderDiffers	Boy/Girl	Boy
Recommended age (min)Differs	8 yr(s)	5 yr(s)
Recommended age (max)Known for one	99 yr(s)	Unknown — not stated by the source
GyroscopeKnown for one	Yes	Unknown — not stated by the source
Suitable for indoor useKnown for one	Yes	Unknown — not stated by the source
Suitable for outdoor useKnown for one	Yes	Unknown — not stated by the source
Transmitter channels quantityKnown for one	3	Unknown — not stated by the source
Transmitter frequencyDiffers	27/40 MHz	27 MHz
Transmitter typeKnown for one	Radio frequency module (RF)	Unknown — not stated by the source
ScaleKnown for one	Unknown — not stated by the source	1:18
Maximum speedKnown for one	Unknown — not stated by the source	9 km/h
Maximum operating distanceKnown for one	Unknown — not stated by the source	20 m
Housing colourKnown for one	Unknown — not stated by the source	Black, Blue
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Country of originKnown for one	Unknown — not stated by the source	China
CertificationKnown for one	Unknown — not stated by the source	CE
Batteryidentical
Battery typeKnown for one	Built-in battery	Unknown — not stated by the source
Battery technologyKnown for one	Lithium	Unknown — not stated by the source
Number of batteries (transmitter)Known for one	4	Unknown — not stated by the source
Battery lifeKnown for one	8 min	Unknown — not stated by the source
USB chargingKnown for one	Yes	Unknown — not stated by the source
Batteries requiredKnown for one	Unknown — not stated by the source	Yes
Number of batteries supportedKnown for one	Unknown — not stated by the source	6
Compatible battery sizesKnown for one	Unknown — not stated by the source	AA
Weight & dimensions1 differ
WeightDiffers	145 g	580 g
WheelbaseKnown for one	Unknown — not stated by the source	9 cm
WidthKnown for one	Unknown — not stated by the source	180 mm
HeightKnown for one	Unknown — not stated by the source	270 mm
Packaging data4 differ
QuantityKnown for one	1	Unknown — not stated by the source
Batteries included	No	No
ChargerKnown for one	Yes	Unknown — not stated by the source
TransmitterKnown for one	Yes	Unknown — not stated by the source
Package widthDiffers	145 mm	287 mm
Package depthDiffers	350 mm	303 mm
Package heightDiffers	165 mm	117 mm
Package weightDiffers	475 g	580 g
Logistics dataidentical
Master (outer) case widthKnown for one	460 mm	Unknown — not stated by the source
Master (outer) case lengthKnown for one	733 mm	Unknown — not stated by the source
Master (outer) case heightKnown for one	358 mm	Unknown — not stated by the source
Products per master (outer) caseKnown for one	12 pc(s)	Unknown — not stated by the source
Supplier featuresidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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