Name: 8-inch half-diameter tire, 213mm tire width, 83mm single-sided disc brake, 55mm short-shaft motor
Rating: 5.0 (50 reviews)

Product Introduction

8.5-inch kart motor: 213mm diameter for 83mm tire width, single-side clamping axle + disc brake design, 55mm short axle for compact fit. High torque output and fast braking response, designed specifically for the speed and safety requirements of kart racing, enhancing the driving control experience.

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Advantages and features

With high torque output, it delivers rapid acceleration from a standstill and makes overtaking in corners easier. Designed specifically for karting racing and advanced recreational driving, it balances handling and safety. Optimized for the high-frequency start-stop and sharp cornering scenarios of karting racing, the power output is linear and smooth, while the compact structure reduces vehicle weight, significantly improving driving agility and safety.

Product Parameters

The main parameters

Number	Projects	Specification	Remarks
1	Motor diameter	213mm (slight deviation including tire size)	Subject to actual product
2	Rated voltage	36V
3	Rated power	350W
4	Rated rotating speed	600±50rpm
5	Rated current	8±0.5A
6	Theoretical torque	15.9N/M
7	Degree of phases	120°
8	Number of poles	15 pairs	30PCS
9	Out of the shaft	Single-sided D-shaped pressing shaft mm
10	lead exposed	300mm
11	Size of connectors	3+6 waterproof head
12	Brake mode	Electromagnetic brake
13	Shaft material	45cr
14	Waterproof rating	IP55
15	Maximum load	120kg
16	Environmental requirements	-20 to 65 degrees

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Common problem

Q： If we need to purchase this motor in bulk, how can we contact your company to obtain a customized quote?

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A： Please contact us using the inquiry form at the bottom. We will provide exclusive wholesale pricing and customized service solutions based on your purchase quantity. We support adjustments to parameters and packaging as needed to ensure scalable requirements for fleet or venue operations, fully demonstrating the efficient response and reliable delivery capabilities of our professional team.

Q： Why is this motor particularly suitable for go-karting racing scenarios?

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A： This motor is optimized for high-frequency start-stop and sharp cornering conditions, with high torque output for rapid acceleration, a single-sided pressure shaft + disc brake design to improve braking sensitivity, and a 55mm short shaft structure to enhance handling agility. It is widely used in racing go-karts and represents a professional-grade configuration that balances speed and safety.

Q： What are the key points to keep in mind for the daily maintenance of the motor of this electric go-kart?

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A： To ensure long-term stable operation of the motor, it is recommended to regularly check the wear of the brake pads, ensure the fastening screws are not loose, and keep the shaft end clean and dust-free. Clean the dust from the cooling holes promptly after use to prevent high temperatures from affecting performance. We provide detailed maintenance manuals and after-sales technical support to ensure the safe and efficient operation of your equipment.

Q： Please introduce the features and advantages of your company's 8-inch half-diameter 213mm tire width 83 single-sided pressure disc brake 55 short-wheelbase electric go-kart motor.

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A： Our 8.5-inch electric go-kart motor features a 213mm diameter and 83mm tire width, equipped with a single-sided disc brake design and a 55mm short shaft length, specifically designed for compact models. This motor boasts a compact structure, stable power output, and excellent braking performance, making it ideal for customers seeking efficient power and safe driving. The product undergoes rigorous quality control to ensure durability, making it an ideal choice for enhancing go-kart performance.

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Product Introduction

Advantages and features

Product Parameters

The main parameters

Common problem

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