BBR Tuning 49cc 5G Lock-N-Load Friction Drive Bicycle Engine Kit- 4-Stroke

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$250.16 after coupon
Sale price$277.95



The BBR Tuning 49cc 5G Lock & Load Friction Drive bike engine kit just made motorizing your bike a lot easier. Unlike other bicycle engines that mount in the center of your frame, friction drive motors mount directly over your wheel, which gives you a wider range of bicycles you can use with this motor.

It mounts over your bike’s wheel you don’t even need to install a rear drive sprocket: the friction from the mount’s drive shaft will pull your wheel using friction to rub against the tire and propel.

Of course, you still receive everything you’ve come to expect from BBR Tuning: quality parts and excellent service. So if you’re looking to motorize your bike without all the hassle other bikes will give you, get ready to rock with the BBR Tuning 49cc Lock & Load Friction Drive 4-Stroke Bicycle Engine Kit

Complete Digital Installation Guide

Each BBR Tuning bicycle engine kit comes with a digital installation guide that takes you step by step through installing, adjusting, and fueling your brand new engine kit for the ride of your life.

Engine Specifications:

  • 49cc Engine is 9”x 9.5” x 7” and fits on to nearly any bike with standard tires. The mount can support tires up to 3” in width.
  • Goes over 15 MPH and gets around 100 miles per gallon
  • Displacement: 49cc
  • Type: 4-Stroke
  • Horse Power: 2-3 HP

Package Includes:

  1. 49cc 5G Lock & Load Friction Drive 4-Stroke Engine
  2. Gas Tank (may require a longer fuel line)
  3. Friction Drive Mounting Plate
  4. Bicycle Mounting Kit w/ Hardware
  5. Throttle Grip Handles
  6. Kill switch
  7. Throttle Cable
  8. Complete Digital Installation Guide

Disclaimer: Operating a bike, motorized bicycle or bike with a bicycle engine kit installed involved some risk of serious bodily injury. Buyer accepts responsibility for any and all vehicle operations that may lead to personal injury, economic loss, social distress, other losses, costs and damages. Seller is not responsible for injuries and/or damages resulting from operating this motorized bicycle or bicycle engine kit. Seller is not responsible for misuse of this kit or any warranty after installation. Not all motorized bicycles are allowed on road use. We make no guarantee as to the road legality of the bicycle engine kits. The risks that the Seller, Niche Webstores Inc. is not responsible for include among other things: falling, collisions with pedestrians, street, highway or roadway vehicles, striking obstructions or other person, unsafe weather conditions including temperature exposure, hypothermia, sunstroke, sunburn, heat exhaustion and dehydration.

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Customer Reviews

Based on 37 reviews
Overall great purchase

I purchased the 49cc friction drive motor kit that I planned to install on my BMX bike. The kit had everything however there were some issues. The nuts that go with the gas tank were not the correct size. They were too small. I bought the correct size nuts. When I placed everything together I was surprised the kit fit my BMX bike perfectly. I spun the roll and noticed it was moving the piston. That is not supposed to happen. I analyzed the situation. I placed a washer on each corner to move the spacer a little bit away from the engine. I spun the roll again and this time it was free like the way it should. After everything was done the engine turned on right away. It sounded great. I took my bike for a ride and it was awesome. This 49cc motor is strong. I am 230 pounds and the motor does not struggle at all. Overall I am content.

Mike Beishline
The long and winding road didn’t lead me to your door…yet

Finished the second kit for my wife’s bike. Went easier but chose to order additional parts to improve its operation like inline filters and inline valves (for both bikes), kick stand and mirrors. One event occurred with the shutoff valve hitting the frame so I installed a brass elbow which prevented me from using the filter so I opted to get the inline filter. Note: the threading of the valve provided uses standard “pipe thread”. Meanwhile waiting for the parts to arrive I also ordered a hitch for the car! We’re getting anxious to riding the trails!

Ben bakka

had an issue with short fuel line and was sent an inproperly assembled roller bikeberry quickly resolved the problem and I really appreciate the help and love the ride

Rodney Bingle
Lock and load

Wonderful trouble..very happy.

Good Product

I gave a 49cc four stroke lock & load engine kit as a gift to my brother. He tells me that he: "Loves It." 'nuff said.

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