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Grubee Inc., China Gas has extended more of it's bike motor kits to the NationWide Access, LLC family of websites to distribute it's These GRUBEE SkyHawk GT5 66cc/80cc Bike Motor Kits put out 3.0 HP and are known as the Rolls Royce of motors and have "Black Cat" Mufflers which are EPA Approved and Certified which is why we carry them and the 6-Month Warranty on manufacturer defects.
Don Grubee says: The extra engine weight is hardly noticeable but the extra engine power is a "RUSH TO EXPERIENCE" 3.0 hp 2 cycle gas/oil mix bike motor kits. GRUBEE SkyHawk GT5-SR 66cc/80cc Bike Motor Kit: 1/2 gal. black gas tank, chain and sprocket, handlebar controls, mounting hardware package and instruction sheet. Total wt. is 24 to 27 lbs. Starting your GRUBEE SkyHawk GT5-SR 66cc/80cc Bike Motor Kit (Standard Finish): Pedal normally or use engine power at your option. The engine starts quickly when the handlebar clutch lever is released while pedaling. Twisting the throttle controls the speed to 30 mph. Speed depends on rear sprocket ratio and weight of rider. GRUBEE SkyHawk GT5-SR 66cc/80cc Bike Motor Kit (Standard Finish) fits best on bikes with 25 to 30mm diameter 70 degree Vee type frames but can be installed on larger diameter tube frames with modifications. “Looks Cool” on the older cruiser type coaster brake bikes. This bike motor kit comes with everything that you'll need except gas and oil! You will be able to stop or start the engine as you ride. There is no rope pulling needed and it gives more speed and gets around 150 miles on a gallon of gas. Please Tell a Friend about this product and help spread the word about Motorized Bicycles. How are angle fire slant head motors different? The spark plug at the top is at a 45 degree angle instead of straight up. This gives the motor higher compression and adds up to an extra 3 MPH. Get your GRUBEE SkyHawk GT5-SR 66cc/80cc Slant Head Bike Motor Kit (Standard Finish) now while supplies last at this price. Wholesale SkyHawk GT5 66cc/80cc Bicycle Motor Kits can be made here.
This Bike Motor Kit includes:
- GRUBEE SkyHawk GT5 Super Rat 66cc/80cc Slant Head Bike Motor Kit (Standard Finish)
- Solid Standard Finish
- 3.0 HP. - Speed depends on rear sprocket ratio and weight of rider, weight of bike, the climate and the terrain being ridden.
- Friction Clutch; Pedal Start
- New Design CDI Ignition
- 44 Tooth Sprocket with 9 Hole Mounting Hardware for 36 Spoke Wheel
- 5 Plate Sprocket Kit
- 2.5 Liter/0.66 Gallon Fuel Tank, Tear Drop Shape (Black Color) plated inside
- EPA Approved Black Catalytic Exhaust Muffler
- Push Button Clutch Lever And Cable
- Twist Throttle With Integral Kill Switch
- Improved Gas Valve
- Ball Bearing Chain Idler
- CNS Premium EPA approved Carburetor with External Choke Control
- Head With 45 Degree Angle Fire Spark Plug
- Dual Needle Bearings
- Bicycle 1/2" x 1/8" Drive Chain
- Chain Guard
- Extra Spark Plug Included In Tool Kit
- Extra Mt. Block, Extra Head Gasket
- Complete User Manual (Located under bottom liner in box)
- 6-Month Limited Warranty Included - FREE
- Free technical support within one (1) week after receiving the kit
DISCLAIMER: IT IS THE CUSTOMERS RESPOSIBILITY TO CHECK WITH THEIR LOCAL AND STATE LAWS THAT THE ENGINE KIT THAT THEY ARE PURCHASING IS LEGAL AND PERMITTED TO INSTALL AND USE ON THEIR BICYCLE FOR ON-ROAD AND OFF-ROAD.
GT5-SR Installation Manual
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GRUBEE SkyHawk GT5 66cc/80cc Tool Kit Includes
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We cannot ship any 2-stroke Bicycle Motors or Bike Engine Kits to California due to CARB regulations.
Nationwide Access, LLC is an authorized distributor of Grubee Skyhawks in the U.S. and has an approved E.P.A. certification.
GRUBEE SkyHawk GT5 SR 66cc/80cc (Standard Finish) Slant Head Bike Motor Kit FAQs:
Question: How much weight will this engine kit add to a bike?
Answer: The 48cc, 66cc/80cc engine kits will add 24 lbs to your bike. The 49cc engine kit will add 31 lbs to your bike.
Note: We suggest a 26" Men's standard V frame bike.
Question: What fuel do I use for this engine kit?
Answer: This 2 stroke stroke motor kit requires an
Oil and Gas Mixture as follows:
When New: 16 to 1 (8oz per Gallon)
After 2 Tanks Of Break In: 32 to 1 (4oz per Gallon)
You should get
100-150 Miles per gallon and
achieve 20-40 MPH depending on climate, altitude, bike weight and rider weight
Question: How do I start and stop my bike with the GRUBEE SkyHawk GT5 66cc/80cc?
Answer: The starting and stopping of this two stroke motor kits is this:
You can still pedal bike like normal with clutch lever held in or locked in with button.
To Start: It's just like riding a bike normally, hold in the clutch and pedal the bike to get some speed, then release the clutch to "Jump Start" the motor. If you know of or remember jump starting a Manual VW Bug this start method is the same.
To Stop: While the engine is running you can hold in the clutch and the engine will idle. Push the Kill Switch on the throttle to kill the motor. The clutch must be held in when the bike is in motion or the motor will keep running.
Bicycle Requirements:
This bicycle motor engine kit fits most Mens 24" and larger bicycles which includes mountain, cruiser, chopper and road bikes with a V-frame with at least a 8.5" height clearance for the engine. Larger frame size requires drilling into bike frame and use of the universal face plate.
Dimensions:
This 48cc bicycle motor engine kit is about 8.5" height 7" length 5" width and fits on most standard 24" – 26" or 25mm 29mm frame bicycle frame tubes. Larger frame size requires drilling into bike frame and use the universal face plate. This engine kit only adds about 24 lbs to your bike.
* Orders received Monday - Friday by 3:00PM EST are eligible for
Same Day Shipping! Except for USPS which ships the next business day.
We can ship to PO BOXES at this time.
We Cannot ship any 2-stroke to California at this time, surrounding states like Nevada, Oregon, Washington and Arizona are OK.
UPS (International) Standard {Ground} - For Canadian shipping.
UPS (International) Express Saver {AIR} - For all other International orders must travel by air
This does not cover Customs Brokerage, Duties, and Taxes, these are charged to the consignee on delivery).
We have found that this is the cheapest way to send packages to Canada and Internationally.
Gas And Oil Mixture For Fuel Ratio: (Use of a synthetic 2 stroke oil is recommended.)
This bicycle motor engine kit is a 2 cycle/2 stroke design, therefore, a gasoline/oil mixture is necessary as follows:
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When New: 16 to 1 (8oz per Gallon)
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After 2 Tanks Of Break In: 32 to 1 (4oz per Gallon)
The engine crankshaft bearings are lubricated from the oil in the gas mix. A rich break in oil mixture ensures bearings will not cease during engine break in period.
The buyer may need some basic hardware skills, tools, and it takes roughly around 2-3 hours to install and to do some adjustments and fine tuning.
Our gasoline operated products are NOT compliant with Environmental Protection Agency ( E.P.A. ) or California Air Resources Board (C.A.R.B) for the use on/off Public roads. Upon purchase, the buyer agrees to use products for racing (closed-course competition) only and NOT for on/off public roads.
