Introducing the Power Bee 610/820 Box Muffler - a revolutionary blend of traditional design and innovative enhancements. Drawing inspiration from the vintage box muffler, our product is cast with increased thickness to offer exceptional strength and durability. The meticulously engineered rear directional holes not only keep your Kart or Bike frame cleaner but also grant unprecedented flexibility. Whether your engine is on the left or the right, the Power Bee Box Muffler is your perfect fit. Experience superior performance and ease of maintenance with this versatile muffler. Breathe new life into your ride with the Power Bee 610/820 Box Muffler.
And don't forget to add an exhaust gasket to your order.

(exhaust gasket sold separately)

Cast aluminum base, and 7mm thick Stainless Steel side plate. The base is a copy of a vintage GEM base plate.

The base is the same small block bolt/mounting pattern as other mounts and small block engines. Typical for Mini Bikes, Go Karts, and more...

No Hardware Included

Re-introducing the PVL 455 140 Analog Transistor Ignition Coil, an industry-leading advancement in small engine performance. This superior coil has been meticulously engineered for the optimal balance of power, efficiency, and durability.

The PVL 455 140 is built with state-of-the-art materials and technology to offer a reliable, high-output spark for smooth engine operation and improved fuel efficiency. Its design also ensures excellent resistance to heat, vibration, and wear, thereby significantly prolonging its lifespan.

One of the key features of this ignition coil is its absence of an RPM rev limiter. This unique attribute allows for unrestricted engine revolutions, maximizing your vehicle's performance at high speeds. Experience the unparalleled freedom of speed and power that only the PVL 455 140 can provide.

The PVL 455 140 Ignition Coil is the perfect choice. Unleash your engine's full potential with this remarkable ignition coil.

Please check out this instructional video for the process required to transfer the coil over to your vintage Wico Stator Plate: https://youtu.be/OGrdsaBS4xY

Elevate engine performance with Tillotson's Power Bee 820 Carburetor HL-232F. Expertly crafted for optimal fuel efficiency and dynamic response, this carburetor stands out for its:

Precision Engineering: Ensures peak performance and durability.

Superior Fuel Efficiency: Achieves better mileage and reduced emissions.

Responsive Action: Seamless adaptation to engine demands.

Easy Maintenance: User-friendly design for hassle-free upkeep.

Versatility: Ideal for Power Bee 820, but compatible with various engines.

Eco-Friendly Design: Prioritizes cleaner emissions.

Venturi Diameter
0.81 inch (20.66)

Throttle Bore Diameter
.99 inch (25.15mm)

This is the same great Box Stock 894EVK engine as all others. The exception is the custom head cover and silver paint. There are no performance gains or differences, but if you're looking for a little more customization for your racing kart, consider this for that added visual appeal.

In association with the Eastern Vintage Karting group, Power Bee Engine, LLC. has developed a sealed Box Stock engine, in order to level the playing field, and elevate the level of fun associated with vintage karting.

The Box Stock 894EVK engine is the only vintage American 2 Stroke racing engine still made today. This engine continues the rich WB history, and was designed specifically for the EVKs Box Stock; vintage class racing events. The engine can be purchased with or without the Tillotson HL-232 Carb, and Power Bee Box muffler, however you will need those specific items to compete in the 894EVK Class.

Includes free 12 month membership to the Eastern Vintage Karting (EVK) go kart club (upon completion of application forms).

In association with the Eastern Vintage Karting group, Power Bee Engine, LLC. has developed a sealed Box Stock engine, in order to level the playing field, and elevate the level of fun associated with vintage karting.

The Box Stock 894EVK engine is the only vintage American 2 Stroke racing engine still made today. This engine continues the rich WB history, and was designed specifically for the EVK's "Box Stock" vintage class events. The engine can be purchased with or without the Tillotson HL-232 Carb, and Power Bee Box muffler, however you'll need those specific items to run in the 894EVK Class.

Includes free 12 month membership to the Eastern Vintage Karting (EVK) go kart club (upon completion of application forms)

Three versions available.
1) Engine only, for karters who already own a HL232 carb, and GEM or Power Bee Box Muffler.
2) Sidewinder version without Muffler. GEM Sidewinder mufflers are available on eBay.
3) Rear Engine version, complete with Carb and Rear exit Power Bee Box Muffler.

Ships 2023-11.

Standard Industrial Engine (minus carb and muffler)
• Horsepower: Approx 8hp at 8,000rpms
• Bore: 2.531 inch
• Stroke: 1.625. Inch
• Displacement: 8.2 cu. in. (134.0 cc)
• Mounting: In any position
• Cooling: Air-cooled
• Starter: Automatic rewind
• Ignition: PVL Electronic Ignition w/ digitally programmed easy starting 300rpm ignition. No lighting coil/alternator.
• Built-In Safety: 9,000rpm digitally programmed Rev-Limiter to ensure engine does not over Rev.
• Spark Plug: 14 mm
• Cylinder: Aluminum diecast crankcase-cylinder with removable cylinder head
• Cylinder Bore: NSC "Nikasil" Plated
• Cranshaft Output End: 5/8” with #8 Woodruff Key, and 7/16-20 UNF Thread Counterclockwise Rotation
• Bearings, Flywheel, and Power Take-Off End: 6204 Ball bearings
• Bearings, Connecting Rod (Upper): Needle Bearings
•Bearings, Connecting Rod (Lower): Caged Needle Bearings rated up to 9000rpms
• Connecting Rod: Forged Steel
• Crankshaft: Forged Steel Part Number 236018 (5/8" Short PTO)
• Piston: Aluminum Alloy
• Rings: Two, Compression
• Intake Location: Top
Carburetors will be available for an additional purchase

Experience superior performance and reliability with our CW Rotation PTO, a premium component designed to optimize your Power Bee Engine. This crankshaft boasts Left Hand (Reverse) Threads, ensuring smooth operation and effective power transmission.

The PTO measures .75 inch (3/4 inch), meticulously crafted to fit precisely into your engine. It comes with a full keyway and 5/16-24 LH tapped for maximum compatibility and ease of installation.

Whether you're upgrading your engine or replacing a worn-out part, our CW Rotation PTO is an excellent choice. It guarantees improved efficiency and longevity, making it an invaluable investment for your Power Bee Engine. Navigate the world of power with confidence, knowing your engine is equipped with the best.

Upgrade your Power Bee Engine with our comprehensive kit, which includes everything you need for an effective overhaul:

- A Piston Set with Pin and Rings: Enhance your engine's performance and efficiency with our precision-engineered piston set.

- Connecting Rod: Improve the reliability of your engine with our robust connecting rod, designed for seamless power transmission.

- Gasket Set: Ensure a tight seal with our comprehensive gasket set, including head gaskets that are 1mm thick (.039 inch) and 1.5mm thick fiber gasket with a metal core. These components provide excellent resilience and durability.

- Both Seals: Enhance the integrity and longevity of your engine with our high-quality seals.

- Bearings: The kit includes 6204 bearings, renowned for their load-carrying capacity and durability. Please note that the brand of the 6204 bearings may vary based on availability.

Every component in our set is designed to be a perfect fit for your Power Bee Engine, offering a blend of reliability, performance, and longevity. Invest in our comprehensive set and give your engine the upgrade it deserves.

Unleash your engine's full potential with our Dual Carb Intake System. Crafted for performance enthusiasts, this system is the perfect upgrade for those seeking to maximize their engine's power and efficiency.

The Dual Carb Intake System is engineered with precision and delivers superior airflow, making it a must-have for any application. The dual carburetors provide your engine with a balanced and abundant supply of air and fuel mixture, ensuring that your engine performs better.

The intake manifold is constructed from high-quality materials that can withstand high temperatures and pressures, ensuring longevity and reliable performance. The dual carburetors are equipped with adjustable jets, allowing you to fine-tune your engine's fuel/air ratio for optimal performance.

Installation is straightforward, however HARDWARE IS NOT INCLUDED.
The Dual Carb Intake System is designed to fit seamlessly into your vehicle, ensuring an excellent fit and finish.

*Reed Cages are not included. But available for additional purchase.
*Requires 1-1/4 inch carb studs and nuts, not included.

Enhance your engine's performance with our Modern Support Plate, specifically designed for deeper Prestolite and PVL flywheels. This component allows for the use of flywheels with or without lighting coils behind them, providing flexibility for your engine's configuration.

Please note that this support plate is not compatible with smaller vintage flywheels due to mounting constraints with the Stator Plate. It's designed to seamlessly integrate with more modern and larger flywheels, ensuring optimal performance.

We've included photos below to provide a clear visual on coil mounting using this modern support plate. Before purchasing, please review these images to ensure compatibility with your current engine setup.

Embrace modern functionality and superior performance with our Modern Support Plate. It's an investment in quality, durability, and the longevity of your Power Bee Engine.

Upgrade your Power Bee Engine with our latest 820 Connecting Rod, featuring an advanced design that's reinforced and strengthened for optimal performance. This component is engineered to withstand high pressure and stress, ensuring durability and longevity.

In addition to its robust build, this connecting rod comes with wrist pin needle bearings. These bearings are designed to reduce friction and wear, allowing for smooth and efficient operation.

Whether you're looking to overhaul your engine or simply need a reliable replacement part, our 820 Connecting Rod is the perfect choice. Experience the seamless blend of high-quality engineering and exceptional durability with this state-of-the-art connecting rod. Revitalize your engine and enjoy superior performance with our top-tier components.

#10-32 x .75 inch 180,000 PSI Tensile Strength
UNRF FINE THREAD SERIES
HEAT TREATED ALLOY STEEL
UNIFIED 3A THREAD FIT
HOLO-CODE TRACEABLE
MEETS ASME B18.3
MEETS ASTM A574