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Conversion kit MTB 48V 3000W MXUS 3K Turbo
Mxus 45H v3 3K-Turbo 3000W 4T (16x4) REAR
RIM Premium P19DM Black 26", 27,5", 28/29"
KT-LCD3 display (36/48V) waterproof connector HIGO
Thumb throttle (universal) waterproof connector HIGO
Controller KT48SVPRCK 48V 45A (sinus)
M14 torque arm 2pieces
Lacing and centering wheels
Maximum continuous power3000W
Maximum current45A
Supply voltage48V

Conversion kit MTB 48V 3000W MXUS 3K Turbo

  • This e-bike conversion kit will turn your bike into a 3000W electric bike. Perfect for riding in mountainous terrain.

596,54 €(Discount 12% when buying in a set)
523,64 €
incl. VAT / pc
Express checkout 1-Click(without registration)
14 days for easy returns
Safe shopping
Free delivery to parcel machinesMore information
Smile - deliveries from online stores when ordered from €10.27 are for free.
You buy and delivery is free!
deliveries from online stores are free when you order €10.27 are for free.
Free delivery includes parcel delivery to a parcel machine

In a set

Mxus 45H v3 3K-Turbo 3000W 4T (16x4) REAR
Mxus 45H v3 3K-Turbo 3000W 4T (16x4) REAR (1 pc)
341,90 € / pc
RIM Premium P19DM Black 26", 27,5", 28/29"
RIM Premium P19DM Black 26", 27,5", 28/29" (1 pc)
28,75 € / pc
KT-LCD3 display (36/48V) waterproof connector HIGO
KT-LCD3 display (36/48V) waterproof connector HIGO (1 pc)
55,24 € / pc
Thumb throttle (universal) waterproof connector HIGO
Thumb throttle (universal) waterproof connector HIGO (1 pc)
14,17 € / pc
Controller KT48SVPRCK 48V 45A (sinus)
Controller KT48SVPRCK 48V 45A (sinus) (1 pc)
99,18 € / pc
Spokes (1 pc)
19,51 € / pc
M14 torque arm 2pieces
M14 torque arm 2pieces (1 pc)
18,28 € / pc
Lacing and centering wheels
Lacing and centering wheels (1 pc)
19,51 € / pc
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Conversion kit MTB 48V 3000W MXUS 3K Turbo

This e-bike conversion kit will turn your bike into a 3000W electric bike. Perfect for riding in mountainous terrain.

An electric bike is the cheapest form of transport. How much will it cost you to ride 100 kilometers on an electric bike? Taking into account the average wear of elements, battery durability and electricity prices, the rate for such a distance will be ... about 0,2EUR.


Why our kits?


It all began with the Nexun. We have tens of thousands of customers, users of our sets. We supply hundreds of workshops with electric bicycles in the country and abroad. We sell products that have been trusted by a large number of users. Wherever you will find any mention of us - these are positive opinions.


10 years of experience in the industry make us experts with proficiency in the field of electric vehicles. We will provide professional advice before buying, advise or dispel technical doubts. We will help with any problem and we will not leave anyone in need.


We know that failure-free operation is crucial, which is why we do not assemble our kits based on small, overloaded components. We do not artificially raise the power of motors, adjusting their parameters to the limits of their durability. We do not have you with numbers, watts and other wonders, so we do not offer small-size controllers that are usually overclocked in other sets "on the Internet". We always select the elements of the set so that they have the appropriate reserve. We always design and build packages and batteries based on knowledge and experience. We do not overload the power supply - our batteries are built for many years of operation in mind.

The best sets

Our kits are the cheapest and the richest in important and essential parts. We do not add unnecessary things to our sets, we do not inflate the price and we do not sell unnecessary elements by force. We do not have hidden costs.

Spare parts

Check our offer. We are the only company to provide such a wide range of spare parts for our products. With us, your set will work much longer, because you have constant access to spare parts as well as advice and assistance in repairs. We conduct teaching through channels on YT, and Blog. You can also find us on FB and forums with electric vehicles.

Motor Mxus 3K with power 3000W
Available winding: 10x6, 12x5, 16x4 i 21x3
Reinforced rims
Rim types can be selected under the disc brake and V-brake in sizes 24", 26", 27.5" i 28 / 29"
Controller KT Sinus KT48V 45A
SINWAVE Controller. Compared to classic squarewave controllers, it allows for a smoother ride, reduces energy consumption and makes the motor quieter.

What You Should Know Before Buying?

The optimal selection of the Mxus 3K engine depending on the size of the rim is as follows:
up to 24 "= faster 21x3 (3T) winding
26 "= 16x4 universal (4T)
27.5 / 28/29 "= 12x5 (5T) low speed

The Motor is recommended for all bikes built for a sporty driving experience.

It has the best price-performance ratio and offers the best chance of future drive expansion.

To power this set, your battery must have sufficient current capacity. It cannot be any standard battery from our offer (in Hailong/Shark/Polly case) or bought anywhere - these types of batteries are too weak (they are designed for sets with a continuous power up to 1500W) and their use may either wear out quickly (after a few months it will be damaged) or it may cause a fire during use.

Due to the above, high-power sets - such as the one from the offer - can be powered only by a battery "package" mounted most often in a designed box in the frame. Please select the batteries carefully in terms of the appropriate continuous current capacity. Take care of safety. Do not buy the cheapest "junk" on auction portals. If you have any questions about the power supply - please contact the service department ( We will help and advise you on a suitable, safe and durable battery "for years", we will assess whether the battery you have found is suitable for powering your vehicle.

High-quality Mxus Motor. This is the latest version of the engine, the so-called "v3-Turbo"

What contain MTB conversion Kit 3000W?









Output of the controller and HIGO connectors:




The KT-LCD8 display is not resistant to the failure of the load receiving energy from regenerative braking. In other words, using regenerative braking in a situation where the battery is almost full - has 80% capacity and more (e.g. 13s is about> 49V, 16s is about> 64V) or when there is a probability that the BMS present in the battery will turn it off if the regenerative charging current will cause too large a voltage jump in individual sections (a situation when your battery is too small for the reverse current during charging) will damage the display. The blame for this is the incorrect use of regenerative braking and not adapted to the configuration, such a defect is not covered by the warranty.

Maximum continuous power
Maximum current
Supply voltage
Fork spacing
145mm (fits classic bikes)
Driving mode
bicycle, power assistance, moped
Motor type
gearless, to the lacing of 36 spokes
Control type:


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IdoSell Trusted Reviews
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