Traxxas Blast RTR - RC boat

RC Boats, submarines » Motor boats

Brand: Traxxas

Item number: TRA38104-8

Price with VAT: 5 099,00 Kč

In stock 2 pcs
Can be available tommorow

Question to product

Available colors

Green
TRA38104-8-GRN
**In stock 2 pcs**
Can be available tommorow

Parameters
Videos
Gallery
Support
Accessories

Parameters

Type of kit	RTR
Type	Speed boat
Length	603 mm
Weight	793 g
Engine	Water cooled 540 Stinger 20T
RC kit	Traxxas TQ 2.4 GHz
Regulator	Nautica water resistant
Drive system	Direct shaft drive
Width	146 mm
Hull	Modified 24" Deep-V
Height	83 mm
Type of drive	Electric
Construction difficulty	Beginner

Traxxas Servo 2056, waterproof 6.2kg.cm 0.20s/60° 25T
Use	Servo for cars
Management	Digital
Power voltage	4.8 - 6.0 V
Dimensions	20.3 x 40.6 x 36.3 mm
Weight	45 g
Moment	6.2 kg.cm @ 6.0 V
Speed	0.20 s/60°
Transfers	Nylon
Bearings	No
Engine type	Brushed
Futaba S.BUS	No
Connector	Universal Futaba
Tisícihran	25T
Cable	30 cm

Traxxas Motor, Brushed, Stinger 540 20T
Dimensions	ø35,8x50mm
Shaft diameter	ø3,175 mm
Number of threads	20
Speed	6300 ot/min/V
Maximum speed	50 000 ot/min
Shaft length	12 mm
The cable length	77 mm including connectors
Use	Auta
Number of poles	2
Maximum supply voltage	3 články LiPo
No-load current	1,7 A při 7,5 V
Internal resistance	120 mΩ
Efficiency	80 %
Shaft	ø3,175 x 12 mm

Traxxas Transmitter, TQ 2.4GHz, 2-channel (transmitter only)
Use	Rc cars
Zone	2,4 GHZ
Number of channels	2
Power supply	4x AA batteries
Telemetry	No

Traxxas NiMH Battery 7.2V 6-Cell 3000mAh iD
Capacity	3000 mAh
Weight	0
Connector	Traxxas iD

Traxxas Charger USB-C 40W (7.2-8.4V NiMH)
Power supply	USB-C
Charging current	4 A
Charging power	40 W
Number of NiMH / NiCd cells	6 - 7 cells NiMH

Packaging informations
Dimensions	66,0 x 20,3 x 16,0 cm
Weight	2,265 kg

Videos

Ukázka jízdy

Video

Gallery

Technical support

Manuals

Manuál EN [4,37 MB]

Product letters

Product sheet

Exploded views

Odpovědná osoba pro bezpečnost výrobků (GPSR):

ASTRA,spol. s r.o.
Prakšická 2589, 688 01 Uherský Brod, Czech Republic
+420 572 619 619, info@astramodel.cz

Spare parts

Traxxas Antenna caps, vinyl (2)/ antenna spool

TRA1926

79,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Antenna, tube (1)

TRA1726

39,00 Kč

In stock 9 pcs
Can be available tommorow

Traxxas Driveshaft/ stuffing tube/bushings (self-lubricating) (2)

TRA3829

139,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Driveshaft coupler U-joint

TRA3828

119,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Motor drive cup/ set screw

TRA3827

149,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Outdrive housing/ propeller shaft/bushings (2)

TRA1529

99,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Propeller

TRA3834

209,00 Kč

In stock
Can be available 26.6.2026

Traxxas Radio/ motor mounting tray

TRA3820

249,00 Kč

In stock 3 pcs
Can be available tommorow

Traxxas Rubber grommet for driveshaft (stuffing) tube (2)

TRA3840

79,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Shaft, propeller

TRA3535

79,00 Kč

In stock
Can be available 26.6.2026

Traxxas Trim adjustment brackets (set)

TRA1531

149,00 Kč

In stock
Can be available 26.6.2026

Traxxas U-joints (2)/ 3mm set screws (4)

TRA1539

149,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Water cooling system

TRA3875

399,00 Kč

In stock
Can be available 26.6.2026

Traxxas Bushings, self-lubricating (10) (marine drive system)

TRA1547

99,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Rubber grommets for steering rod (2)

TRA1540

99,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Screws, M2.5x8mm cap-head machine (6)

TRA3965

Traxxas set of six M2.5x8 mm cap-head machine screws with hex-drive heads.

79,00 Kč

In stock 3 pcs
Can be available tommorow

Traxxas Screws, M3x10mm button-head (hex drive) (6)

TRA2577

Traxxas M3x10 mm button-head machine screws with hex drive heads. Set of six.

79,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Screws, M3x8mm button-head (hex drive) (6)

TRA2576

Traxxas M3x8 mm button-head machine screws with hex drive heads. Set of six.

79,00 Kč

On the way 5 pcs
Expected 26.5.2026

Traxxas Screws, 3x8mm washerhead self-tapping (6)

TRA3290

Traxxas set of six 3x8 mm washer-head self-tapping screws with Phillips-drive heads.

49,00 Kč

Ordered

Traxxas Servo rod connectors (2)/ 3mm set screws

TRA1541

149,00 Kč

In stock
Can be available 26.6.2026

Traxxas Set (grub) screws, 3x4mm (8)/ 4x4mm (stainless) (4)

TRA1548

79,00 Kč

In stock 5 pcs
Can be available tommorow

Traxxas Tool set: Villain

TRA1551

149,00 Kč

In stock
Can be available 26.6.2026

Traxxas Washers, PTFE-coated 4x6x.5mm

TRA1549

79,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Cable ties (small) (10)

TRA2734

79,00 Kč

In stock 3 pcs
Can be available tommorow

Traxxas Battery compartment

TRA3821

139,00 Kč

In stock
Can be available 26.6.2026

Traxxas Box, receiver (sealed)

TRA3924

349,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Foam battery securing block

TRA3815

79,00 Kč

On the way 1 pcs
Expected 26.5.2026

Traxxas Seal kit, receiver box

TRA3925

119,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas Upper deck/ upper hook/ 3x8mm washerhead machine screw (1)

TRA3813X

449,00 Kč

On the way 1 pcs
Expected 26.5.2026

Traxxas Electronic Speed Control, Nautica (forward only, waterproof)

TRA3010X

1 449,00 Kč

In stock 5 pcs and more
Can be available tommorow

Traxxas Servo gears (for 2055, 2056 servos)

TRA2053

119,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Motor, Brushed, Stinger 540 20T

TRA1275

529,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Servo case/gaskets (for 2056 and 2075 waterproof servos)

TRA2074

179,00 Kč

In stock 1 pcs
Can be available tommorow

Traxxas Servo 2056, waterproof 6.2kg.cm 0.20s/60° 25T

TRA2056

919,00 Kč

In stock 8 pcs
Can be available tommorow

Traxxas Steering rod/ plastic rod end/ chrome threaded ball & nut/ servo horn

TRA3825

149,00 Kč

In stock
Can be available 26.6.2026

Traxxas Battery door, TQ 2.4 transmitter (for #6516, 6517)

TRA6548

119,00 Kč

In stock 2 pcs
Can be available tommorow

Traxxas NiMH Battery 7.2V 6-Cell 3000mAh iD

TRA2922X

929,00 Kč

On the way 10 pcs and more
Expected 26.5.2026

Traxxas Charger USB-C 40W (7.2-8.4V NiMH)

TRA2982

799,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Receiver, micro, TQ 2.4GHz (3-channel)

TRA6519

839,00 Kč

In stock 7 pcs
Can be available tommorow

Traxxas Transmitter, TQ 2.4GHz, 2-channel (transmitter only)

TRA6516

1 599,00 Kč

In stock 5 pcs and more
Can be available tommorow

Batteries

Traxxas NiMH Battery 7.2V 6-Cell 3000mAh iD

TRA2922X

929,00 Kč

On the way 10 pcs and more
Expected 26.5.2026

Traxxas NiMH Battery 7.2V 6-Cell 3300mAh iD

TRA2942X

929,00 Kč

Item is not in stock

Traxxas NiMH Battery 7.2V 6-Cell 4200mAh iD

TRA2952X

1 399,00 Kč

Item is not in stock

Chargers

Traxxas Power adapter, AC, USB-C 45W

TRA2912-EU

519,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Power cable, USB-C, 100W (1.5m)

TRA2916

159,00 Kč

In stock 25 pcs and more
Can be available tommorow

Traxxas Charger, EZ-Peak, USB-C 3S, 40W, NiMH/LiPo

TRA2985

1 049,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Charger EZ-Peak Plus 3S 40W

TRA2970G

1 549,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Charger EZ-Peak Plus 4S 75W (2-4S)

TRA2981G

2 599,00 Kč

In stock 3 pcs
Can be available tommorow

Traxxas Charger EZ-Peak Live 4S 100W

TRA2971G

3 099,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Charger EZ-Peak Dual 3S 2x50W

TRA2972G

3 099,00 Kč

In stock 10 pcs and more
Can be available tommorow

Traxxas Charger EZ-Peak Live Dual 4S 2x100W

TRA2973G

5 099,00 Kč

In stock 5 pcs and more
Can be available tommorow

Accesories

Traxxas Marine grease, 30cc

TRA5748

209,00 Kč

In stock 3 pcs
Can be available tommorow

ROMARIN Mazání na lodní hřídele GLS 80g

KR-ro5557

319,00 Kč

In stock 1 pcs
Can be available tommorow

CLEAR FLEX MARINE TAPE (20M)

DYNM0101

219,00 Kč

In production
Expected 8.10.2026

GP SUPER alkaline battery LR6 (AA) (1ks)

EM-B1320

19,50 Kč

In stock 100 pcs and more
Can be available tommorow

More than 80 000 items in stock
Fast delivery when ordering before 14:00
Free personal collection at the store
Official distributor
Consulting and service

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