BBR Tuning 38cc Lock-N-Load Friction Drive Bicycle Engine Kit- 4-Stroke

Labor Day SaleSave 10%
SKU: FH-LOCKNLOAD-ENGINE + FH-LNL-MOUNTING
41 reviews

Price:
Sale price $215.96 Regular price $239.95
  • Description
  • Requirements
  • Kit Includes
  • Specs
  • Fuel
  • FAQ

Description

Requirements

Kit Includes

Specs

Fuel

FAQ

Easy to Build & Plenty of Power

BBR Tuning Lock-n-Load Engine Kits mount right over your real wheel for simple, fast installation.

And with its 38cc engine, you're able cruise the streets and trails with plenty of speed.

Rider Rating
Top Speed
Fuel Economy
Horse Power
Dual Transmission
Built-in Fuel Tank

49cc Engine

★★★★★ (700+ Sold)
20-25 MPH
100-150 MPG
2-3 HP
X

38cc Engine

★★★★★ (550+ Sold)
5-15+ MPH
100-150 MPG
2 HP
X

BBR Tuning 38cc Lock-N-Load Friction Drive Bicycle Engine Kit- 4-Stroke

Engine Block

Also Houses Electrical Components

  • BBR Tuning 38cc Pull Start Bicycle Engine
  • CDI Coil
  • Magneto
  • Spark Plug
Drivetrain
  • Lock & Load Friction Drive Mounting Assembly
Fuel System
  • 1.5 Liter Black Gas Tank
  • Fuel Filter
  • Vitta Fuel Line
Intake & Exhaust
  • Low Profile Carburetor
  • Onboard Exhaust Muffler
Throttle Components
  • Throttle Grips
  • Throttle Cable
  • Kill Switch
Also Includes

    Installation is a breeze

    Just follow the simple install instructional video provided, add fuel, and you’re ready to ride.

    And it's the perfect fit on any bike

    BBR Tuning Lock-n-Load friction drive bicycle engine kits are universally compatible to fit almost any bike with wheels up to 3in. wide tires.

    So ride with a engine you can trust!

    BBR Tuning 38cc Lock-N-Load Friction Drive Bicycle Engine Kit- 4-Stroke

    550+ Sold | ★★★★★ 40+ Reviews

    ✔️ 15+ MPH Top Speed
    ✔️ 75-100 MPG Fuel Economy
    ✔️ Fits 99% of Bikes with 3in. Wide Tires
    ✔️ Easy Installation
    ✔️ Backed by 6 Month Warranty

    Add to Cart
    Reliable 4-Stroke!
    Easy to assemble into the bicycle. The engine runs like a dream! Very quiet after years of riding my 2 stroke. The power is at the top end of acceleration and it runs fast! It is on the bike I use for my commute to work 4 miles away!
    Love this kit!
    Got this a few months ago and it is a blast. Easy to install. Got it put together in about an hour. Gas friendly and well built. I have over 100 miles on the bike around town and use it as my ""fun"" run for shopping or dining.
    Awesome Friction Drive Kit 
    I just recently turned 50 years old and I’ve been riding a bike back and forth to work every day for the past 4 years and it’s around 5 miles one way. It was easy to install and it’s been a great workhorse getting me to work. I highly recommend this engine kit.
    Runs Like a Champ
    I have put literally hundreds of miles on my Walmart Onyx 29'er bike with this engine on it, and it has performed flawlessly. The engine still starts and runs great, and the drivetrain’s kept up great as well. The bike has been on a couple Florida vacations and countless rides in the countryside near where I live.
    5-15 MPH Top Speed 100 MPG Range Free Shipping Lifetime Support Industry's Best 6 Month Warranty Financing Available
    5-15 MPH Top Speed 100 MPG Range Free Shipping Lifetime Support Industry's Best 6 Month Warranty Financing Available

    If it's not BBR Tuning, it's not worth it

    Because BBR Tuning 4-Stroke Friction Drive Engine Kits do what other engines can't.

    Convenience, Power & Range You Want

    The BBR Tuning 38cc 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 38cc 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.

    Value Prices, Quality Engines

    We keep our costs as low as possible while maintaining the highest possible quality. Some charge under $100 for inferior performance, while others offer elite quality at sky high prices for $500+.

    We’re here to make sure you and your wallet are happy without sacrificing quality or value by offering our engines starting at $239.97.

    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 Lock-n-Load engines transform a standard bike into a motorized head-turner.


    Backed by the Best Service in the Game

    Industry Leading Warranty

    Enjoy 6 months of full-engine coverage

    Lifetime Tech Support

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

    Financing Available

    Pay in 4 interest-free payments so you can ride now and pay later

    Customer Reviews

    Based on 41 reviews
    71%
    (29)
    20%
    (8)
    7%
    (3)
    2%
    (1)
    0%
    (0)
    H
    Hamilton Morrison
    Engine installation

    The engine should come with printed instructions, the rear braces have to be modified to fit almost every application, the rear braces should have a clear mark to indicate correct positioning rather then the less then obvious "slight angle facing forward" wording, I was expecting an engine literally over the rear wheel (not hanging to one side thus requiring more storage space). Now the whole thing sits on a shelf until I have time and patience to design and install it with modifications. Another online mistake purchase.

    W
    Wes Carter
    Awesome little motor

    Easy to install. Got it put together in an hour or 2. Very easy and basic. Ride it a few times now, fun. Gas friendly and well built. Love this kit.

    D
    David Trivett
    Friction drive 38 cc

    Good motor

    J
    Jeremy Brown

    BBR Tuning 38cc Lock-N-Load Friction Drive Bicycle Engine Kit- 4-Stroke

    P
    Peter Hubinsky
    Like it but I decided to go electric

    I got the engine kit and then changed my mind and decided to go electric so I am selling kit in my area