Switz Cruz + 4 Stroke Chain Drive Motorized Bike



- 18.5" Hi-Ten Steel Beach Cruiser Frame
- 26" x 1.75" Stainless Steel Heavy Duty Wheels 14G Spokes
- 26" x 2.125" Comfort Tread Tires
- Steel Three Piece Crank 44T
- Single Speed 18T Freewheel
- Steel Riser Handlebars
- Front Disc Brakes & Rear Coaster Brakes
- HuaSheng 49cc Pull Start Bicycle Engine
- Gas Tank (may require a longer fuel line)
- Friction Drive Mounting Plate
- Bicycle Mounting Kit w/ Hardware
- Throttle Grip Handles
- Kill switch
- Throttle Cable
- Complete Digital Installation Guide
- 38cc Lock & Load Friction Drive 4-Stroke Engine
- Gas Tank (may require a longer fuel line)
- Friction Drive Mounting Plate
- Bicycle Mounting Kit w/ Hardware
- Throttle Grip Handles
- Kill switch
- Throttle Cable
- Complete Digital Installation Guide
Installation is a breeze
No extras needed, no mods required. Just follow the simple install instructional video provided, add fuel, and you’re ready to ride.


So ride a motorized bike you can trust!
Tracer 26 Inch Men's Ace Beach Cruiser + 4 Stroke Friction Drive
35+ Sold | ★★★★★ 10+ Reviews
✔️ 5-25 MPH Top Speed
✔️ 100+ MPG Fuel Economy
✔️ Ergonomic Laidback Frame
✔️ Easy Assembly
✔️ Backed by 6 Month Warranty


Convenience, Power & Range You Want
The BBR Tuning Lock-n-Load 4-Stroke bike engine kit comes equipped with a friction drive assembly that makes assembly that makes installation easy.
Its also got a dedicated oil reservoir, eliminating the need to pre-mix before you ride.
And with a 4-stroke engine and high quality components, you can reach speeds of 5-15 MPH, getting around 100 MPG and at least 2x the ride time of 2-strokes.


The Most Comfortable Ride On a Cruiser
The Switz Cruz's high quality ergonomic hi-ten steel frame and wide cruiser saddle gives riders maximum comfort and useability.
Compare that to the 99% of bikes out there with uncomfortable seats and even more uncomfortable riding positions.
Quality parts for quality performance
On top of strict quality control standards, each BBR Tuning 4-Stroke engine kit offers
- Intake/Exhaust valves for smoother operation, longevity, and longer run-times
- Pull-start ignition, eliminating the need for a clutch to pedal-start the engine
and more to keep you revving for miles and miles.

Don't Just Take Our Word For It!
Watch how BBR Tuning 4-Stroke Lock-n-Load engines and the Switz Cruz come together to make a head-turning motorized bike.


Backed by the Best Service in the Game

Enjoy 6 months of full-engine coverage

We're available by Email, Phone, Text, or Chat 24/7

Pay in 4 interest-free payments so you can ride now and pay later
Check out our entire line of bike engines below!









