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Zeda 80 Performance Bicycle Engine Kit With Dio Reed Valve & OKO Carb - Silver

Zeda 80 Performance Bicycle Engine Kit With Dio Reed Valve & OKO Carb - Silver

(16 reviews) Write a Review
$249.99 $219.99
(You save $30.00)
SKU:
ENGJL-Z80DIOKIT
Weight:
28.00 LBS
Installation:
Engine Size Template

Take your 2 stroke motorized biking to the next level with this performance package that will yield tons of torque and increased speed! This complete Dio performance kit includes a 66/80cc engine with modified Dio cylinder, Dio reed valve, OKO carb, stock exhaust pipe, and all the mounting hardware and accessories, with your choice of a K&N style air filter or velocity stack.

Want even more power and performance? Pair this complete performance kit with a Zeda88 performance pipe and a Zeda windowed piston!

Already have a stock motorized 2 stroke engine? Pick up a Dio Upgrade Kit for just $99.

Find out more about the velocity stacks HERE. Recommended for racing use only as they offer no filtration.

This performance kit includes ALL of the following:

Zeda 80 2-Stroke Engine:

  • Zeda80 2.95 HP Engine (Actual U.S. displacement 69.4cc (40mm stroke))
  • Stainless steel allen bolts
  • Enhanced balanced crank
  • Upgraded bearings + 60% thicker crank case around bearings
  • Stuffed crankcase
  • Large intake port (40mm bolt hole width)
  • Round exhaust port - 21 mm diameter
  • 40mm crank stroke (more powerful, efficient, and reliable)
  • Type B piston (high wrist pin)
  • Long rod (89mm)
  • Larger 8mm x 1.25 engine mount studs

Mounting Kit & Accessories

  • Fuel tank w/fuel cap, fuel valve, fuel filter, and fuel line
  • Chain Guard, 415 Heavy duty Chain, and ball bearing chain idler
  • Standard chrome muffler
  • Twist grip throttle assembly w/gooseneck style throttle cable
  • New quick release clutch handle
  • Large front mount for bicycles that have large down tubes
  • Standard 44 tooth rear sprocket and adapter kit – Requires Mag Wheel Adapter Kit for use with Zeda Angel Rollers
  • Latest version CDI unit
  • Spark Plug socket tool and gear removal tool
  • All mounting hardware and gaskets

Complete Performance Upgrade Kit:

  • Modified Dio cylinder with piston
  • 21mm OKO flat side carb (includes 3 jet sizes: 0.38mm (pre-installed), 0.39mm, and 0.41mm)
  • 6 flap Dio reed valve
  • K&N style mesh air filter

Some assembly required. Light porting may be required to achieve full performance potential.

Write a Review

16 Reviews Hide Reviews Show Reviews

  • Zeda Dio engine kit
    5

    Posted by kelly feragen on May 26th 2020

    this is the forth engine kit i've purchased from bicycle-engines. i'm very pleased and happy with both the purchase and the product bicycle-engines always ships promptly with products well packaged and always recieved in good order 5 stars !

  • Zeda 80 Performance Bicycle Engine Kit With Dio Reed Valve & OKO Carb - Silver
    5

    Posted by Lach P on May 26th 2020

    Wonderful kit! All the bolts are tough and everything fits together! Would buy again!!

  • Zeda 80cc with the reed and oko carb best combo yet. First run got it started with no hesitation, a little tuning to the oko carburetor and you’ll be flying
    4

    Posted by Michael on May 25th 2020

    Not recommended for a fist bike build

  • Zelda 80 reed valve oko carb
    5

    Posted by Christopher Zieman on May 25th 2020

    I am very pleased with my purchase I was here on time every thing like it said it would be runs great

  • Awesome engine and even better customer service
    5

    Posted by Clint b on May 22nd 2020

    My kit came with a frayed and binging throttle cable. So I called and sent a picture and they shipped out a new one the same day ! This is a great performing engine for the price !

  • Zeda Dio
    5

    Posted by kelly feragen on May 22nd 2020

    as usual excellent service product shipped promptly well packaged and arrived in excellent condition the product itself is a high performance Zeda engine including reed valve intake and 21mm oko carb...nuff said

  • Awesome motor
    5

    Posted by dalton destefanis on May 18th 2020

    Just got this motor and I’m excited and very happy how it looks and upgraded parts it comes with , only thing that worried me is the exhaust studs go in so far and then it gets hard to tighten and there’s a lot more space to go but other then that it’s perfect

  • Dio reed engine kit
    5

    Posted by Joe gutierrez on May 13th 2020

    I purchased an engine kit and I have to say that the quality of these kits are exceptionally good compared to the other company’s out there I was impressed with the 8mm bolts and Allen screws very sturdy. I have been building bikes as a hobby and have used other kits and they have just been a disappointment to work with these kits here are the real deal. Don’t wast your time and sanity buy quality. Also the customer service is excellent buy far compared to the other. These kits will be my go to for my builds.. thankx Bic eng .com... joe g— mr.g”s custom bike works...

  • Dio 80
    3

    Posted by Jonathon tordoff on Dec 14th 2019

    Looks well put together with 8mm hex bolts, looks good looks well put together other then the piston was installed back wards which was an easy fix

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