What size esc do i need to run 29t motor @ 7.2v ?

Just about any brushed esc should work

added the 3-1 Planetary Gearbox from injora 35t motor and it slows the truck + overheats on 2s lipo, will this overheat on planetary Gearbox?

Mainly a motor for amateurs it can help you get a hobby started

The product images show that the front (pinion side) of the motor uses a bearing instead of a bushing, is this correct?

Mine did come with bearings. This motor is too high in RPM to use bushings. And honestly I dont know many manufacturers that still use them. Its almost just as cheap to use bearings now.

Will it fit in a carisma f150? Will it make it faster/ more wheel spin?

It’s a brushed motor. Faster/ more power go brushless and Lipo battery

Injora 550 Rc Brushed Waterproof Motor 21t For 1 10

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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¥8836

Duties & taxes included

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Dominate every trail with unstoppable torque and waterproof endurance!

PLUG PLAY POWER - Bullet plug connectors mean zero soldering—get racing faster
COOL UNDER PRESSURE - Integrated cooling fan ensures peak performance and extended motor life
TORQUE THAT CONQUERS - 30% longer armature delivers unstoppable power for your crawler adventures
WEATHERPROOF WARRIOR - Waterproof motor built to thrive in mud, rain, and rough off-road conditions
UNIVERSAL CRAWLER FIT - Compatible with top 1/10 scale models like SCX10, TRX4, and TRX6 for instant upgrades

The INJORA 550 RC Brushed Waterproof Motor 21T is a high-torque, waterproof brushed motor designed for 1/10 scale crawlers like SCX10, TRX4, and TRX6. Featuring a 30% longer armature than standard 540 motors, a built-in cooling fan, and easy bullet plug connections, it delivers reliable power and durability for off-road RC enthusiasts seeking long-lasting performance.

Specifications

ASIN	B08BFMLM69
Best Sellers Rank	154,294 in Toys & Games ( See Top 100 in Toys & Games ) 254 in Model Building Motors
Brand	INJORA
Country Of Origin	China
Customer Reviews	4.5 out of 5 stars 470 Reviews
Horsepower	78 Watts
Included Components	No
Item Dimensions W x H	36W x 36H millimetres
Item Weight	230 Grams
Manufacturer	INJORA
Manufacturer Part Number	CRAW18345
Material	Metal
Number of Items	1
Product dimensions	36W x 36H millimetres
Shaft Diameter	3.18 Millimetres
Speed	21 RPM
UPC	792332827485
Voltage	11.1 Volts

Reviews

B**R

Motor

Great bit of kit for my new crawler

12.02.2023

M**L

buena compra

estupenda relacion calidad-precio

11.11.2021

T**T

All good

What I asked for

24.09.2022

T**S

3x Motoren für Schlachtschiff

Funktionieren super

21.04.2026

J**K

Perfect fit.

Great product! Has the power I needed and the torque for crawling.

9.06.2026

S**N

Très bonne qualité

J'ai monté ce moteur le 21t sur un petit bateau de 60 cm ,couplé avec le variateur 320a et une batterie Lipo 2s, c'est équivalent a du brushless, j'ai était surpris du couple et puissance du moteur, très bonne qualité.

5.03.2025

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¥8836

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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