Switz Cruz + 4 Stroke Chain Drive Motorized Bike

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Color: Black
Sale price$547.71 Regular price$769.95


 Looking for an easy way to get around town, well a motorized bicycle is the way to go. Including everything required for the assembly of a motorized bike, the Switz Cruz + 4 Stroke Chain Drive Motorized Bike DIY kit iis an economical and affordable choice. With a HuaSheng 49cc pull start bicycle engine, upgraded hush muffler, a heavy-duty bicycle chain, and a high-performance carburetor, the Micargi chain drive motorized bike is decked out with a great range of components.

Assembling a bicycle from scratch using random parts can be very difficult and extremely frustrating, not to mention expensive. Not all bicycle frames are suited to fit any motor type or size. The Switz Cruz + 4 Stroke Chain Drive Motorized Bike DIY kit comes complete with carefully selected components to ensure 100% compatibility with no “extra” parts. With just a few basic tools and general knowledge of how mechanical parts work together, riders will be able to fully assemble a reliable and hardworking motorized bike that is perfectly suited for cruising.

The Switz Cruz 26" Men's Beach Cruiser comes with a chain-driven 4-stroke motor. The chain drive system is still a lot more common than some of the newer drive technologies and has long been used for powering a traditional pushbike. This means that the Switz chain drive motorized bicycle will be easier (and cheaper) to service than a belt-driven system.

The Switz Cruz is not any ordinary beach cruiser, it's highly upgraded with an oversized padded saddle, classic fenders, and an adjustable oversized handlebar. The unique frame style of the Cruz allows for a high degree of adjustability to accommodate almost any rider 5'2'' and above. This bike is specifically engineered for comfort and style with it's ultra-smooth 2 inch wide tires with a comfortable tread.

Please Note: Gasoline operated products are NOT compliant with Environmental Protection Agency (E.P.A) or California Air Resources Board (C.A.R.B) for use on/off public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT for on/off public roads.

Please Note: The wide crank assembly included with this engine kit comes with a standard crankshaft. A longer crankshaft and/or a crank adapter/conversion kit may be needed depending on the bicycle model, style, and year of manufacturer. It is the responsibility of the rider to provide any auxiliary parts necessary to properly mount and use the included crankset on to their bicycle.

  • A DIY bike kit from a reputable manufacturer with a solid reputation in the industry

  • HuaSheng 49cc pull start bicycle engine, upgraded hush muffler & a heavy-duty bicycle chain

  • Includes an extra-wide saddle that comes standard as part of the kit

  • Comes with a chain-driven 4-stroke motor

  • Available Colors: Matte Black, Deep Pacific Blue, Diamond White

Complete Digital Installation Guide Included

Each complete motorized bicycle comes with a digital installation guide that takes you to step by step through installing, adjusting, and fueling your brand new complete motorized bike for the ride of your life.


  • Frame: 26 Inch Wheel Beach Cruiser Frame made of Hi-Ten Steel.

  • Size: 18.5"

  • Fork: Hi-Ten Steel

  • Crankset: Steel One Piece Crank 44T

  • Freewheel: Single Speed 18T

  • Brakes: Coaster Brakes

  • Handlebar: Steel

  • Stem: Alloy

  • Seatpost: Steel

  • Hubs: Steel CP 36H

  • Rims: Alloy 26" x 1.75" Stainless Steel 14G Spokes

  • Tires: 26" x 2.125" Comfort Tread Tires

Kit Includes:

  • Flying Horse 2020 5G 4-Stroke Centrifugal Transfer Case (6:1 Gear Ratio)

  • Switz Cruz 26" Men's Beach Cruiser

  • HuaSheng 49cc Pull Start Bicycle Engine

  • High-Performance Low Profile Carburetor

  • Upgraded Hush Muffler

  • High-Quality Japanese Main Bearings

  • Heavy Duty 415 Bike Chain

  • Upgraded Chain Tension Guide

  • Chain Guard

  • Spark Plug

  • CDI (Ignition Coil)

  • Upgraded Twist Throttle and cable with matching grip

  • Engine Mounting Plate

  • Black Teardrop Gas Tank (1.5L)

  • Fuel Line

  • Throttle Cable

  • Gasoline Tank Switch

  • Sprocket Clamp Assembly

  • High Quality Needle Bearings on Both Ends Crank

  • 44 Tooth Chrome Sprocket with 9 Holes

  • Magneto

  • Kill Switch

  • Complete Digital Installation Guide

  • Required Hardware and Gaskets

  • Heavy Duty Mounting Plate

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Customer Reviews

Based on 8 reviews
jeremy carter
Good purchase

Good bike and engine, the fuel tank could have been cleaner and the bolts could have been a stronger grade other than that I like it. I've only gotten it to go 20mph with the stock parts going to upgrade later

Rich Dalton
no manual

did not get a manual to show how to mount motor to bike.

Ronda James

Beautiful bike! Needed a front brake, I already have a old one on it. The engine kit, love the powerband. Love the black cover and the stock exhaust the transmission seems to be working fine. The clutch is strong. Throttle is good. I love the fuel filter and line included.ok now the reason for the four 🌟 and not the five star, hardware!!! Just about all of the kit bolts stripped as soon as they got close to being snug. Fortunately I have a scrap bolt and nut bucket.😀

William Williams

Switz Cruz + 4 Stroke Chain Drive Motorized Bike

Brian Souza
Great Service, Mediocre Product

BikeBerry gave me great service and fast shipping, but the bike itself was less than I hoped. The rear fender was dented, and it was not due to shipping, as far as I could tell. The frame wasn't painted well, with one section with paint over a rust spot. The engine runs well, and the kit was complete, so overall I am satisfied.

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