helio bikes

Basic 2 Stroke Kit

Sale price Price $459.99 Regular price $699.99

Basic 2 Stroke Kit

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Just $100 Shipping Fee to Canada!

This Do it Yourself Kit Includes
-Basic 7 speed Bike with 26" wheels and front and rear V-Brakes
-Upgraded 80cc Super PK80 Kit

Affordable 66cc Basic 2 stroke Motorized Bicycle. Travel around town on this classic piece of machinery. This Basic 2 Stroke Motorized Bicycle sports a enhanced performance based 2 stroke motor that we handpicked amongst all the others.This bike can propel you to speeds up to 40mph while consuming 140+ MPG. If you do the math, an average car gets 20 mpg and at $4 a gallon a 20 mile commute to work costs you $8. Purchasing a Helio Bike is not only fun but can save you money! That same commute only costs you $1.30 and in 7 months you have already paid off your bike! 

 

Basic Bicycle Specs

19” Steel Frame with 26” Aluminum Wheels
7 Speed Shimano Bicycle has a wide range of gears for all types of riding; short rides, long distance and uphill riding
Front and Rear Handbrakes are easy to operate and provide great stopping power even on downhill rides
Dual Spring Oversized Seat for Added Comfort
2.125” Wide White-Wall Tires provides a cushioned, relaxed ride for easy rolling
28.5” Wide Cruiser Bike Handlebars with Thick Rubber Grips
Bicycle Weighs approximately 38lbs. Fully Assembled
Fits Most Men 5’4” – 6’2” Tall

Super PK80 2 Stroke Motor kit Specs

THIS Upgraded 66cc/80cc 2 STROKE BIYCLE MOTOR KIT LOOKS SIMILAR TO OTHERS THAT ARE SELLING ON OTHER WEBSITES.  BUT THIS IS A NEW GENERATION 2016 MODEL  2 CYCLE ENGINE KIT WITH MANY IMPROVEMENTS AND ENHANCEMENTS WHICH MAKE IT STRONGER, MORE POWERFUL AND MORE DURABLE.

SO WHATS THE DIFFERENCE?

THE MOST IMPORTANT PART OF ANY ENGINE IS THE CRANKSHAFT!

Our competitor's engine has a unbalanced, 3 piece crank  with open, unsealed bearings and bolted on weights.

Our crank shown on the right is a one piece, factory balanced 40mm crank with sealed japan bearings.

So, what's the difference?

The 3 piece crank starts to vibrate unbearably at 20mph, to a point where your hands hurt from the punishment of having to hold on to your  handlebars.

Our one piece cranks, however, maintain low vibration at screaming fast speeds!

 

 

For installing this kit buyer may need some basic hardware skills, tools, and take around 2-3 hours to install and do some adjustments. Seller is not responsible for misuse or this kit or any warranty after installation.

New for this kit: 

 One-Piece Crank 

SPEED CARB 

4 bolt chain tensioner 

Upgraded Hardware 

41T Sprocket (FASTER) 

Motorcycle Style Throttle Cable 

Slant Head- More Clearence and Higher Compression! 

 PACKAGE INCLUDES

  • 1. Silver Motor 80cc 2-Stroke
  • 2. Speed Carburetor
  • 3. Upgraded Hush Muffler

  • 4. Clutch Cable

  • 5. Drive Chain Idler

  • 6. High Quality Sealed 202 Japanese Main Bearings

  • 7. 410 Bike Chain

  • 8. Chain Tension Guide

  • 9. Chain Guard

  • 10. Spark Plug

  • 11. CD Ignition Coil

  • 12. Upgraded Alloy Push Clutch Lever

  • 13. Upgraded Twist Throttle and Cable With Grip
  • 14. U Bolt Bracket for Larger Frames

  • 15. Black Teardrop Gas Tank (2L)

  • 16. Fuel Line

  • 17. Throttle Cable

  • 18. Clutch Cable

  • 19. Gasoline Tank Switch

  • 20. Sprocket Clamp Assembly

  • 21. Sprocket Clamp Bolts

  • 22. Large Spring (Heat Shield Spring)

  • 23. Extension Spring (Recoil Spring)

  • 24. High Quality Needle Bearings on Both Ends Crank

  • 26. Magneto

  • 27. Kill Switch

  • 28. Complete Easy to Follow Installation Instructions online

  • 29. GRADE 8 Engine Hardware
  • 30.40mm intake cylinder head

(optional) CNC Rear Hub Adapter and 40T Sprocket 

-Clamps onto hub and not the spokes

-Keeps the Sprocket Concentric and Straight

-Easy to Install