Bbr Tuning - Buying Guide

Bestselling from Bbr Tuning on Amazon

1. BBR Tuning Volt Master High Performance Racing CDI (Stage 1)
2. BBR Tuning Vibration Motor Mounts (8mm)
3. BBR Tuning 2-Stroke Motorized Bicycle High Performance Copper Head Gasket For High Compression Cylin...
4. BBR Tuning Motorized Bicycle Boost Bottle Induction Kit - High Performance Gas Bike Accessory (Blue)
5. BBR Tuning Complete Billet Aluminum Throttle Grip Handle and Kill Switch Set - Blue
6. BBR Tuning Billet Carburetor Racing Velocity Stack- 48/66/80cc Compatible with NT and Speed Carburetors
7. BBR Tuning High Performance 2-stroke Super Magneto
8. BBR Tuning Billet Intake Manifold Bicycle Engine Motorized Bike (40 mm)
9. BBR Tuning Racing Series High Performance 2-Stroke OKO Style Carburetor
10. BBR Tuning Billet Aluminium Magneto Case Cover- Silver

Features

• RACE READY DESIGN: Tired of your engine not starting every time you need it to? Need a more consistent spark than that stock CDI's giving you? Increase your spark and finally fix the timing issue most CDI's have with the BBR Tuning Volt Master High Performance Racing CDI
• BOOSTS PERFORMANCE: The reason most engines don't start each and every time is because of a weak and inconsistent spark. This CDI is designed to give you a strong enough spark to start every time you need to ride, and a consistent enough spark so there are no gaps in power.
• RELIABLE SPARK: These CDI's are also known to last a lot longer than your standard 2-stroke CDI. The BBR Tuning Volt Master Stage 1 High Performance Racing CDI has a stand-alone coil separate from the CDI unit to build up more strength to give you a bigger spark than your stock CDI ever gave. Plus it features key access to prevent theft. For the best results pair with a Super Magneto.
• COMPACT DESIGN: With less room taken up by the coil, your CDI has a better timing system. That means your spark will quickly, efficiently, and it will work every time you fire up your engine. And that's just the tip of the performance iceberg!
• PACKAGE INCLUDES: Sealed BBR Tuning Volt Master Stage 1 CDI unit, Heavy Duty CDI Soil Supply Wires; High Performance Stand Alone Coil, 2x keys(Stage 2 Only)
• See more on Amazon...

Features

• REDUCE ENGINE VIBRATION: The BBR Tuning 2-Stroke Vibration Motor Mount Kit is designed to minimize engine vibration that's transferred to your bicycles frame. These vibration isolators install between your engines mount and frame and are constructed of a hard rubber that dampens as much as 75-85% of engine vibrations.
• PREVENTS BROKEN STUDS: With proper installations these mounts prevent premature failure caused by hard vibrations and improperly installed engine mount studs. No more broken engine studs or needed to us difficult screw extractors because of installation error.
• EASY INSTALATION: Installation is a breeze, just remove your engines stock front and rear motor mount studs and replace them with the longer heavy duty ones provided with the kit. Slide on your front and rear rubber block, drop your engine into your frame and tighten up your motor mounts. It's that simple!
• UNIVERSAL FIT: These vibration motor mounts are designed to work with 48cc, 60cc, 66cc and 80cc 2 stroke gas powered motorized bicycle engine kits.
• PACKAGE INCLUDES: 2x BBR Tuning Vibration Motor Mount Blocks, 4x 4.5 M6X1.0 Motor Mount Screws, 4x Lock Nuts, 4x Washers, 4x Lock Washers
• See more on Amazon...

Features

• RELIABLE AND LONG LASTING: The BBR Tuning Copper Head Gasket is the best head gasket you can use for your 2-stroke 66/80cc engine. While most other head gaskets can only be used once or twice, this copper head gasket can be used over and over again without replacing it. The BBR Tuning Copper Head Gasket is the most malleable gasket around; you can heat it up, bend it, and shape it without breaking it
• INCREASED COOLING: The BBR Tuning Copper Head Gasket is better at helping dissipate heat than aluminum gaskets resulting in lower engine temperatures which keep your engine running great for longer.
• EASY INSTALLATION: Installation is a breeze, just remove your cylinder head and old gasket. Now drop in your new BBR Tuning Copper Head Gasket and you're good to go. It's that simple!
• UNIVERSAL FIT: Designed to work with most standard 66cc and 80cc two stroke motorized bicycle engines.
• PACKAGE INCLUDES: 1x BBR Tuning 2 Stroke High Performance Copper Upper Cylinder Head Gasket
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning Boost Bottle Induction Kit operates on the vacuum created by your engines combustion and preloads with air fuel mixture for the next intake stroke, resulting in a smoother idle, faster throttle response and an increase in overall torque and top speed. They have also been used to reduce temperatures on hot running engines as well as smoke reduction.
• SIMPLE MAINTENANCE: This boost bottle kit was designed to last, which is why it can be fully broken down. Both caps on it's ends unscrew allowing you easy access for cleaning. Most boost bottles on the market are completely sealed and once clogged must be thrown away.
• EASY INSTALLATION: Installation will require a tapped manifold. If you don t have one, use the brass connector as a reference and tap your existing manifold to fit the connector. Zip tie the bottle to the frame, fit the connector to the manifold, and you re ready to ride. *NOTE Boost intake manifold not included
• UNIVERSAL FIT: Designed to work with most 48cc, 60cc, 66cc and 80cc 2-stroke gas powered motorized bicycle engine kits.
• PACKAGE INCLUDES: 1x BBR Tuning Boost Bottle, 1x Boost Bottle Line with Brass Nozzle, 2x Zip ties
• See more on Amazon...

Features

• MAKE YOUR BIKE LOOK GREAT: Tired of those boring old throttle grips taking up room on your handlebars? Get a cleaner, flashier look for your 2-stroke or 4-stroke motorized bike with the BBR Tuning Metallic Throttle Grip Handle and Kill Switch Set
• IMPROVED FEEL: From 2-strokes like the Flying Horse Racing Series to 4-strokes like the 49cc Flying Horse 5G engine kit or the 38cc Flying Horse Lock-n-Load Friction Drive, these grips not only look good, they feel good, too
• EASY INSTALLATION: Start by removing the existing throttle assembly from your handlebars. Install your stock throttle cable in to your new kill switch and throttle handle. Fasten the kill switch and throttle assembly on to your handlebars, and you're ready to ride
• UNIVERSAL FIT: Fits standard 7/8 diameter handlebars; Compatible with 2-Stroke 49cc and 66/80cc bicycle engine kits; Compatible with 4-Stroke 38cc and 49cc bicycle engine kits
• PACKAGE INCLUDES: Metallic Stationary (left) Handlebar Grip; Metallic Throttle (right) Handlebar Grip; Kill switch; Grip Color: Yellow
• See more on Amazon...

Features

• The BBR Tuning Billet Carburetor Velocity Stack will give your bike engine a smoother ride, a faster ride, and a sound that can't be beat
• By increasing the air intake of your carburetor, this velocity stack will give you a better source of air to even out your ride more and give you a boost in power
• Installation is a breeze: just remove your stock air filter, align the velocity stack choke port over the carburetor's choke port, mount the stack by bolting the stock air filter screws back on to the carburetor, install a new air filter over the stack, a
• Compatible with NT and Speed bike engine kit carburetors and 48cc & 66/80cc engines
• Package includes: velocity stack
• See more on Amazon...

Features

• BOOSTS SPARK: Tired of getting a weak, inconsistent spark? With the BBR Tuning High Performance 2-stroke Super Magneto your spark issues are soon a thing of the past. More powerful than your stock magneto, the Super Magneto will make sure the spark you get is strong and your CDI keeps getting that spark more consistently than ever.
• RELIABLE PERFORMANCE: While your stock magneto will work just fine on your 2-stroke bicycle, the BBR Tuning High Performance 2-stroke Super Magneto is wrapped with extra coiling to make sure your motor s got all the power it needs to start faster and run better than before
• EASY INSTALLATION: Don t worry, this magneto s as simple to install as ever: simply take off your magneto cover, remove the mounting screws and magneto from your motor, replace it with this Super Magneto, fasten, cover, wire black to black and red to blue, and you re ready to ride
• CONSISTENT POWER: So when you need a stronger spark, faster starts, a more consistent power to the rest of your engine, the BBR Tuning High Performance 2-stroke Super Magneto is the 2-stroke magneto you ve been waiting for
• UNIVERSAL FIT: Compatible with most 48cc, 60cc, 66cc and 80cc 2-stroke bicycle engine kits
• See more on Amazon...

Features

• The BBR Tuning Billet Intake Manifold works for all 48cc and 66/80cc bicycle engine kits in order to keep the carburetor close to the engine so as to not interfere with the bike frame, giving the engine a compact shape and quicker fuel intake
• Installation is simple: remove the stock manifold. Fit the new manifold up to the manifold ports and install it on to the cylinder body. Fit your carburetor on, fasten around the manifold, and you're ready to ride
• Note: Extra tools (such as a stud extractor) may be necessary for installing this manifold. This manifold works only with 40mm spacing studs, and an extra manifold gasket me be required if your stock gasket is worn
• See more on Amazon...

Features

• BOOSTS POWER: With the BBR Tuning 21mm OKO High Performance Carburetor and Velocity Stack you re guaranteed more power and much better throttle response than any carburetor you ve run on your motorized bike before! With its D slide technology and simple, effective jetting, air flow and fuel atomization increases for a smoother and faster ride.
• EASY TO TUNE: Other performance carburetors use cutaways and a variety of jet needles and jets which can make them tricky to use, and they often require jet adjustments to function. This carburetor's D slide eliminates the need for all of those needles and jets, giving you a uniform size jet and jet needles for your carburetor. That means you're getting performance right out of the gate without having to swap out your jets.
• FULLY ADJUSTABLE: Other carbs only offer a c-clip for tuning, but this 2-stroke racing carburetor has both an air/fuel screw and an idle adjustment screw to dial in how much air is getting in to your fuel and to control the speed of your idle. Don't worry, the BBR Tuning 21mm OKO High Performance Carburetor still comes with an adjustable c-clip for its jet needle, making this carburetor a force to be reckoned with
• INCREASED AIR FLOW: Without a velocity stack, air enters and escapes the carburetor in a chunky way, which can hinder the performance of your engine. With this velocity stack, you'll be getting a faster, smoother flow of air in to your carburetor.
• PACKAGE INCLUDES: BBR Tuning 21mm OKO High Performance Carburetor ; BBR Tuning Velocity Stack; Manifold spacer; Angled throttle cable retainer; 1x Slow Jet; 1x Main Jet; 1x Length of throttle cable. Compatible with 2-stroke 48cc and 66/80cc motorized bicycle engines
• See more on Amazon...

Features

• COOLS YOUR ENGINE: This BBR Tuning Magneto Case Cover is machined from aircraft grade billet aluminum and a large heat sinks which help dissipate heat much better than stock resulting in a much overall lower engine temperatures and better performance.
• STYLISH DESIGN: Adding a BBR Tuning Magneto Case Cover to your engine will have you looking cool and riding cooler. These case covers were designed to stylize your bike and make it stand out from the rest.
• EASY INSTALLATION: Installation is a breeze, all you need to do is unbolt and remove your stock case cover and replace it with your new BBR Tuning Billet Case Cover
• UNIVERSAL FIT: Designed to fit any 48cc, 60cc, 66cc and 80cc 2-stroke motorized bicycle engine kit with 4 hole magneto cases.
• PACKAGE INCLUDES: 1x BBR Tuning 2-Stroke Billet Aluminum Magneto Case Cover
• See more on Amazon...

Features

• BETTER CHAIN ALIGNMENT: No more chains coming out of alignment or coming out from your idler wheel. This 10 Tooth sprocket locks your chain on your idler with minimal resistance because of the precision high grade bearings.
• LONG LASTING: The BBR Tuning 10 Tooth Billet Aluminum Pulley Idler is designed to out last those standard plastic pulley wheels and
• EASY INSTALLATION: Installation is a breeze: uninstall your idler roller from your chain idler pulley, replace with this idler sprocket, install your chain, and you're ready to roll
• UNIVERSAL FIT: Compatible with 415 heavy duty bicycle engine chains, regular and spring chain tensioner.
• PACKAGE INCLUDES: 1x BBR Tuning 10 Tooth Billet Aluminum Sprocket with Bearing, 1x Mounting Nut and Bolt with Spacer and washer
• See more on Amazon...

Features

• NO DRILLING NECESSARY: The BBR Tuning Tapped Boost intake manifold comes pre-tapped. No longer do you have to drill and tap your existing manifold to install a boost bottle on your 2-stroke motorized bike. This manifold comes ready for a boost bottle, just bolt on the manifold and install the fitting for the boost bottles tubing.
• INCREASES PERFORMANCE: This manifold is a high flow low restriction intake that allows the smoothest flow of gas and air to be sent to the engine. Smoother air flow allows the engine run more smoothly and increase acceleration and torque
• EASY INSTALLATION: Installation is simple: remove the stock manifold and intake manifold studs. Fit the new manifold up to the manifold ports, install the new intake studs in to the cylinder
• UNIVERSAL FIT: This 2-Stroke exhaust is designed to work with any 40mm stud spacing exhaust port common on motorized bicycles such as 48cc, 60cc, 66cc and 80cc. Be sure to measure the distance between your studs to ensure correct fitment.
• INCLUDED COMPONENTS: 1x BBR Tuning Boost Intake Manifold
• See more on Amazon...

Features

• Replace all the low grade Chinese bolts with high Grade 5 steel bolts
• The Hex heads on each bolt make for better torque on the bolt for more security
• This is a complete bolt kit including case studs and engine studs
• Most replacement bolt/screw kits on the market are 12-16 bolts, but this comes with 20 vital studs your 2-stroke needs in order to turn
• COMPATIBLE WITH MOST ENGINE KITS: FLYING HORSE, MEGA MOTORS, GRUBEE, ZEDA, STINGER, RAW, ETC.
• See more on Amazon...

Features

• SLEEK DESIGN: This Keg-Style gas tank was designed to take the pain and hassle out of installing your gas tank to your frame while making your bike look great. Whether you have a road bike, city bike, mountain bike or beach cruiser this tank mounts directly to your seat post and extends behind the bike which puts the tank at the optimal height for fuel delivery to your engine.
• LARGE CAPACITY: With a 2L capacity this tank this tank is approximately a half gallon and with the average motorized bicycle getting 100-150mpg you can get anywhere from 50 75 miles per fill up.
• EASY INSTALLATION: No messing with brackets that cant properly fit your frames down tube. Just clamp the brackets directly to your seat post tube and run your fuel line and your good to go. Easiest motorized bicycle gas tank to install on the market.
• UNIVERSAL FIT: Since this tank mounts to the seat post it will fit most compatible w/ seat tubes .875 in diameter which are common on mountain bikes, city bikes, road bikes and beach cruisers that would other wise be difficult due to their oval down tube on their frame.
• INCLUDED COMPONENTS: 1x BBR Tuning 2L Keg Style Gas Tank, 1x Gas Cap, 1x Mounting bracket and hardware
• See more on Amazon...

Features

• BOOST PERFORMANCE: The BBR Tuning High Performance Billet Aluminum Intake Manifold is an easy and affordable upgrade for 2-stroke motorized bicycle engines. It's designed to help your engine run more smoothly help dissipate heat better than the stock cast manifold.
• INCREASES AIRFLOW: With a smoother barrel and an o-ring to help seal your carburetor when installed, this intake manifold will boost your engines throttle response and acceleration. It's also shorter in length so your fuel and air mixture has less distance to travel resulting in more power.
• EASY INSTALLATION: Installation is simple: remove the stock manifold. Fit the new manifold up to the manifold ports and install it on to the cylinder body. Fit your carburetor on, fasten around the manifold, and you're ready to ride
• UNIVERSAL FIT: Designed to work with most 2-stroke motorized bicycle engine kits 48cc, 60cc, 66cc and 80cc that use 30mm spaced intake studs. It's highly recommended that you measure the distance between the two intake studs on your engine to ensure proper fitment
• PACKAGE INCLUDES: 1x BBR Tuning Billet Aluminum High Performance Intake Manifold
• See more on Amazon...

Features

• The BBR Tuning Billet 4-Stroke Intake Manifold will allow you to mount nearly any 2-stroke carb to a 4-stroke engine and allow it to run with an added bit of power
• Installation couldn't be easier: just remove the stock carburetor from your 4-stroke engine block, mount the new manifold on top of the stock spacer and gasket, then bolt on the 2-stroke carburetor you want to use
• Manifold Spacing: 40MM; Manifold Reach: 15MM
• Compatible Carburetors: NT Carburetors, Speed Carburetors, High Performance Carburetors, Runtong/Runtong Replica Carburetors- NOT COMPATIBLE with CNS Carburetors
• Compatible Engines: Flying Horse 5G Pull Start Engine Kits, Huasheng 142F 4-Stroke engine blocks
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning Billet Aluminum High Performance Cylinder head cap will boost your power from 20-30% from stock. It's hemispherical dome raises your engines compression and ensure evenly distributed combustion resulting in a large explosion and better utilization of fuel.
• INCREASED COOLING: This cylinder head features extra large heat sinks constructed of aircraft grade aluminum which dissipates heat more evenly and cools your cylinder up to 50% better than stock. Not only do you get better performance and cooling from this cylinder, it also makes your bike look great with its shiny billet aluminum and stylish machining.
• EASY INSTALLATION: Installation is a breeze: simple remove your stock head cap, replace your head gasket, install your new head, torque down your head cap, and you're ready to ride
• UNIVERSAL FIT: Designed to work with most 66cc and 80cc 2-Stroke motorized bicycle engines.
• PACKAGE INCLUDES: 1x BBR Tuning Billet Aluminum High Performance 2-Stroke Motorized Bicycle Cylinder Head
• See more on Amazon...

Features

• NO MORE STIPPED SCREWS: The BBR Tuning Twenty Piece Stud Set replaces all the phillips screws and studs that are prone to stripping and braking on your two stroke bike engine with heavy duty hex studs. These bolts will allow you to properly tighten them without wearing out or getting stuck in your engine.
• COMPLETE KIT: Full 20 piece kit- most kits on the market are 12-16 bolts only. Complete bolt kit INCLUDING motor studs
• EASY INSTALLATION: Installation is a breeze, just replace each bolt and stud with the correct one supplied in your new BBR Tuning Heavy Duty Stud Set
• UNIVERSAL FIT: These bolts are designed to work with most standard 48cc, 60cc, 66cc and 80cc two stroke motorized bicycle engine kits
• PACKAGE INCLUDES: 4x Motor Head Studs w/ washers & lock washers, 4x Motor Mount Studs (2x rear, 2x front) w/ nuts, washers, and lock washers, 3x Drive Sprocket Case Screws, 5x Gear Case Cover Screws, 4x Magneto Case Cover Screw
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning DELUXE muffler features a large tuned expansion chamber that drastically increases your mid range power band while, boosting overall torque and top speed. This exhaust does not have a muffler restricting its flow so there's no performance held back.
• SLEEK DESIGN: Because these mufflers wrap around your frame and come up around next to the engine, there s no more fear or bottoming-out and scraping or breaking your muffler. This muffler is perfect for any bike and especially those low riding bikes that normal muffler would scrap and potentially damage your engine.
• EASY INSTALLATION: Just unbolt and remove your existing muffler and bolt on your new BBR DELUXE muffler, mount the bracket and your good to go. It's that simple!
• UNIVERSAL FIT: This 2-Stroke muffler is designed to work with any 40mm stud spacing muffler port common on motorized bicycles such as 48cc, 60cc, 66cc and 80cc.
• INCLUDED COMPONENTS: 1x BBR Tuning DELUXE High Performance Gas Powered Bicycle Expansion Chamber
• See more on Amazon...

Features

• This part is located on the interior of the clutch and is fastened onto the large bevel wheel of most 2-stroke bicycle engine kits.
• Installation is simple: remove the clutch plate from the top of the bevel wheel; Using a ratchet, remove the existing M14 nut, then fasten your new nut on; Reinstall the clutch plate and you're ready to ride!
• Package Includes: 1x 2-Stroke Clutch M14 Nut
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning Voodoo exhaust was designed to get every bit of performance out of your engine while keeping down the noise but producing a deep sound. This exhaust features a tuned expansion chamber that drastically improves the mid to low end power band. This increase in performance will improve acceleration and top speed.
• SLEEK DESIGN: This exhaust hugs your bike frame and engine with its compact design. Its clean look will make your bike look great and perform better as well. With its rear facing muffler, no longer will the exhaust be pointed directly in front of the rider.
• EASY INSTALLATION: Just unbolt and remove your existing exhaust and bolt on your new BBR Tuning Voodoo Exhaust. NOTE* Due to the length of this muffler you will need to use brackets in order to keep the muffler mounted and supported properly
• UNIVERSAL FIT: This 2-Stroke exhaust is designed to work with any 40mm stud spacing exhaust port common on motorized bicycles such as 48cc, 60cc, 66cc and 80cc.
• INCLUDED COMPONENTS: 1x BBR Tuning Voodoo High Performance Expansion Chamber Exhaust Muffler
• See more on Amazon...

Features

• These CNC machined sprockets and adapters are perfect for motorized bike builds that want a stronger hold than the rubber gaskets provided with kits
• Great for choppers and wheels with wide diameters that need a little more space between the chain and the tire to avoid chain bite (when the chain rubs against the tire)
• 5,6,7 Speed Adapters: 1.25 Diameter; Standard Large Adapter: 1.5 Diameter; OCC Chopper Adapter: 1.18 Diameter; Modus Adapter: 1.45 Diameter; Nexus 3 Speed Adapter: 1.85 Diameter
• Sprocket benefits vary by size. Smaller sprockets like the 36 Tooth Sprocket get great top-end speed. Medium range sprockets like the 44 and 48 Tooth Sprockets are considered all terrain sprockets; Large sprockets like the 56, 62, and 66 Tooth Sprockets are great for bottom-end torque
• Made in the USA
• See more on Amazon...

Features

• INCREASED AIR FLOW: The BBR Tuning High Performance Air Filter drastically improves upon stock plastic box type filter found on stock engines. With more air flow your engine can reach it's full potential with no restrictions. You will see an increase in torque and top speed as well as a smoother running engine.
• BETTER PROTECTION: This filter removes 50% more dust and debris that would regularly bypass stock filter systems. Not only does this filter enhance performance it protects your engine and increases it's longevity.
• EASY INSTALLATION: Installation is a breeze, just unbolt your stock air filter and us the clamp to attach your filter to your carburetor. It's that simple!
• UNIVERSAL FIT: Designed to work with most standard 47mm carburetors such as the NT Carburetor and Speed Carburetor commonly used on 48cc, 60cc, 66cc and 80cc 2-stroke motorized bicycle engine kits.
• PACKAGE INCLUDES: 1x BBR Tuning High Performance 2-Stroke Motorized Bicycle Engine Speed and NT Carburetor Air Filter
• See more on Amazon...

Features

• Consistent Chain Tension: The BBR Tuning 2-Stroke Motorized Bicycle Billet Springer Chain Tensioner is designed to keep your chain taunt with zero adjustment. This tensioner features a heavy duty spring and 10 tooth sprocket that supports the chain, keeping your chain adjusted and prevents it from coming out of alignment.
• Extends Chain Lifespan: Instead of using a roller, the 10 tooth drive sprocket on this tensioner guides the chain rather than rolling against the chain and causing wear from friction. This drastically increases the life of your chain and is less strain on your engine.
• Easy Installation: Installation is a breeze, just remove your stock drive sprocket case cover. Remove your bucking bar and insert the supplied clutch actuator bearing and reinstall your bucking bar. Next bolt on your new BBR Tuning Spring Chain Tensioner with your stock case cover and your good to go!
• Universal Fit: Designed to work with most standard 2 stroke 48cc, 60cc, 66cc and 80cc bicycle engines.
• Package Includes: 1x BBR Tuning Springer Chain Tensioner, 1x Clutch Actuator Bearing
• See more on Amazon...

Features

• The Spark Plug featured here is made to replace 2-stroke bike engine kit spark plugs across the board
• Spark Plug Gap: .6mm (about .025)
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning Torquer Up Exhaust features an expansion chamber that drastically improves performance over stock. This provides an increase in low to mid torque while increasing top speed. Since this exhaust features a muffler on the end you can expect the same quietness of stock but with a more deep sound all riders are looking for.
• SLEEK DESIGN: This muffler is a long shot muffler that extends towards the back of the bike and a dual muffler output. It's designed to keep your bike looking great with it's stylish fit.
• EASY INSTALLATION: Just unbolt and remove your existing mufler and bolt on your new BBR Tuning Dual Torquer Up Exhaust. NOTE* Due to the length of this muffler you will need to use brackets in order to keep the muffler mounted and supported properly
• UNIVERSAL FIT: This 2-Stroke muffler is designed to work with any 40mm stud spacing exhaust port common on motorized bicycles such as 48cc, 60cc, 66cc and 80cc.
• INCLUDED COMPONENTS: 1x BBR Tuning Dual Torquer Up Expansion Chamber with Double Muffler
• See more on Amazon...

Features

• RACE READY PERFORMANCE: With the BBR Tuning Racing Series DIO Cylinder Body & Reed Assembly with OKO 21mm Carburetor w/ Velocity Stack you ll get the power and speed your build s been looking for. A ported cylinder body with a high performance reed valve intake system, this race assembly was made for race engines in mind.
• PORTED CYLINDER: Unlike other cylinders, the BBR Tuning Racing Series DIO Cylinder Body is ported to allow maximum fuel and air mixing within your motor. The exhaust port can fit nearly any performance muffler as well as any stock exhaust muffler you want to run, which the intake port is specifically designed to accept the reed valve assembly included with this kit
• BOOSTS POWER: With a 32mm opening, you ll be able to fit hardcore racing carburetors like the BBR Tuning High Performance 2-Stroke OKO Style Carburetor without a single problem. With the right carburetor, this reed will deliver tons of fuel and air to your motor and give you higher speeds and even more torque.
• COMPLETE KIT: The BBR Tuning Racing Series DIO Cylinder Body & Reed Assembly is paired with a 21mm OKO Race carburetor is racer s dream setup- get ready for a bike that ll scream whenever you hit the gas!
• INCLUDES: Modified BBR Tuning Racing Series DIO Cylinder Body BBR Tuning Racing Series 6 Flap Reed Assembly BBR Tuning 21mm OKO High Performance Carburetor Manifold 1x Racing Air Filter 1x Angled throttle cable retainer 1x Slow Jet 1x Main Jet 1x Length of throttle cable
• See more on Amazon...

Features

• This 66/80cc 2-Stroke Dual Window Piston is the perfect upgrade for your 2-stroke bicycle engine!
• The windowed design allows for better lubrication to the wrist pin, allowing a smoother ride.
• With the dual windowed design, this piston allows you to recapture this intake flow loss and run more efficiently.
• The windowed design also decreases degradation in bike engine kit parts
• This piston is 40mm Diameter, 45mm Height. Piston Rings NOT included
• See more on Amazon...

Features

• BOOSTS PERFORMANCE: The BBR Tuning 2-Stroke Motorized Bicycle Engine UNI Flex Foam Carburetor Air Filter is a high flow filter designed for high performance engines. It provides no restriction allowing your engine to get all the air it needs to run at it's peak performance.
• INCREASES AIRFLOW: Constructed out of foam this filter drastically increases the air provided to your engine as well as filtering out smaller particles standard filters would normally let pass. This helps protect your engine and extends it's lifespan. Since this filter is foam it's not susceptible damage from vibration or getting bumped around.
• EASY INSTALLATION: Installation is a breeze, just remove your stock air filter and clamp on your new BBR Tuning UNI Filter directly to your carburetor. It's that easy!
• UNIVERSAL FIT: Designed to fit most standard two stroke 48cc, 60cc, 66cc and 80cc bicycle engine carburetors such as NT carburetors and speeds carburetors.
• PACKAGE INCLUDES: 1x BBR Tuning UNI Filter 2-Stroke Carburetor Air Filter
• See more on Amazon...