Key Product Features 

        New cylinder 66cc/80cc 2stroke Engine Kit Motorized Bicycle-super PK80

     · SILVER pk80/66cc/slant head/ New Carb/NEW Chain Tensioner with 4 bolts/36T  Sprocket/Alum 40mm intake manifold

     · Allen Bolts on motor

     · Mixing Ratio of Fuel(90#) and Engine Oil: 16: 1 for New sets, 20: 1 after Running 500Km

     · Fuel consumption: 1.2 liter gasoline/100km,Maximum speed:30-40km/h

     · BorexStroke: 80cc:47mmx40mm;Max. Power(kw/rpm): 80cc: 2.1/5000

 1. For new motor run-in period is 300km at least.

2. During run-in period, it is prohibited to accelerate throttle handle too fast, you can grip the handle slowly (step by step), or the motor will be locked up.

3. Mixing ratio of fuel and engine oil: 16:1 for new sets, 20:1 after running 500km.

Product Description

Gasoline Motor: Silver 80cc, Engine Type: Single Cylinder, Air-Cooled, 2-Stroke Mixing Ratio of Fuel(90#) and Engine Oil: 16: 1 for New Sets, 20: 1       after Running 500Km BorexStroke: 80cc:47mmx40mm Fuel Consumption: 2-3 Liter Gasoline/100km, Maximum Speed:30-40km/h Max. Power(kw/rpm):     80cc: 2.2KW/2.9HP/6000 

 Specification: 

   1).Gasoline motor: silver 80cc, Engine Type: Single cylinder, air-cooled,2-stroke 

   2).Ignition: D. I. Ignition magnetoes non-contact induction power storage

   3).Max. Power(kw/rpm): 80cc: 2.2/6000 

   4).Mixing Ratio of Fuel(90#) and Engine Oil: 16: 1 for New sets, 20: 1 after Running 500Km 

   5).BorexStroke: 80cc:47xmm40mm. 

   6).Fuel Consumption: 2-3 liter gasoline/100km 

   7).Maximum Speed:30-40km/h 

   8).Fuel Tank: 2 L 

   9).Net Weight: 11kgs 

   10).Gross Weight: 11.5kgs 

   11). Packing Size: 42cm*42cm*17cm 

   12). BLACK Standard Carburetor 1 set

   13).NEW Chain Tensioner with 4 Bolts 

   14).36T Sprocket 

   15).New 40mm Cylinder

 

Bicycle Engine Kits including as follows parts:


   1) .Gas Motor 1 pc

   2) .2L Black Fuel Tank 1set

   3) .Chromed Exhaust Pipe 1pc

   4) .Chromed 9 hole,36Teeth Sprocket 1pc

   5) .Clutch Lever 1pc

   6) .Throttle With Kill Switch 1set

   7) .415 Heavy Chain 1set

   8) .Sprocket Install Kit 1set

   9) .Chain Guard 1pc

   10) .Clutch Cable & Accelerator Cable 1set

   11) .Spark Plug 1pc(3 Prong Spark Plug)

   12) .CDI Ignition 1set

  13) .BLACK Standard Carburetor 1 set

   14) . NEW chain tensioner with 4 bolts

   15) . New 40mm cylinder

 

Performance CDH67 Colorful Exhaust Expansion Chamber Muffler- 80cc Gas Motor Bike

Product description:

48cc/50cc/66cc/80cc CDH67 muffler colorful- 2 stroke gas motor engine kit- Gas Motorized Bicycle

1, CDH67 muffler fitting on 2 stroke gas motor engine kit gas motorized bicycle;

 2, CDH67 muffler fit on well on most cylinder heads including CNC head;

 3, Length: 950±20mm,width:105±1mm,muffler thickness: 2mm,chamber length: 37±0.5cm;

     Please refer to the picture for detailed dimensions

 4, Chromed color with better performance and cool shape;

5, 1.56 inch/40mm stud spacing of muffler fitting on well on most 2 stroke kit 48cc/66cc/80cc/100cc

 6, gasket included


 Our expansion chamber muffler fits on both our small Racing Head and big Racing Head or some other Racing head.

Pictures of detailed dimensions

5

7

8

6



Thank you so much for views, 

We truly care much more your purchasing experience,We are 100% dedicated to your complete satisfaction.

                                                                         if you have any questions, please freely to ask and I will do my best to get back to you promptly!

Products usually shipped on the second business day and you will receive message of tracking id.

NTNMOTORCYCLE is registered officially in year 2012 and started business in year 2008, we can provide engine kits, high performance spare parts of engine, motorized bicycle and spare parts of bike. 

hope you can have a great time when shopping with us.