At mbbimports.com.au we pride our self’s in offering the largest selection of engine kits on the Australian market, this includes 5 deferent selection, this include 2 strokes and 4 stroke designs and we are one of those companies that do offer you warranty, and here is our deference on our models:-
PED-BITS F50B-F80bmodels(2 stroke engines)
This is our basic entry level bicycle engine kit. The kit comes with everything you need to turn your bicycle into a motorized bike. Don’t be fooled by the super low price, this model is the perfect combination of value and performance. The engine size is 48cc for the F50B and66ccfor the f80b (otherwise advertised as 80cc), this is the largest size bicycle engine on the market today. These kits are perfect for those that are new to the bicycle engine hobby and want to try one without breaking the bank.
SKYHAWK GT2B48CC-GOSICKEM 70CC- SUPERHAWK R80(2 stroke engines)
The Grubee Skyhawk/superhawk engines is the premium high performance engines. These engine kits is the highest performance engine kits on the market today not just in aus but all around the world, Centered around performance, all available high speed upgrades have been included on this kit. This includes a larger exhaust port on the cylinder body for less restriction in air flow, creating more boost in power and speed and a larger front mount that is compatible with bigger bicycle frame sizes. This engine kit also comes with an upgraded high performance SPEED CARBI AND A 2.5 liter anti rust petrol tank along with the high, This kit is perfect for those that are looking for the highest performance engines available on the market today.
SKYHAWK4G BELT DRIVE KITS (4 stroke engine)
Want the added reliability and less smog forming emissions with a 4 stroke engines? Unlike the 2 stroke engine, the 4 stroke engine does not require you to mix the oil and the fuel together. And because of this, there is far less emissions with the 4 stroke engine compared to that of a 2 stroke. It features an independent oil reservoir which keeps the engine well lubricated. Due to this, the 4 stroke engines are known for their reliability and long life. Further, this kit features a pull starter with an added centrifugal clutch. With this centrifugal clutch feature, there is no need to fumble with engaging and disengaging the clutch manually like the 2 stroke engines. Similar to an automatic transmission in a car, when you pull the throttle, the clutch will automatically engage and set you going. Once at a standstill, the clutch will automatically disengage the engine and the engine will stay running at a stop, perfect for those who likes travailing a very long distances with a minimum maintenance requirements and a smooth riding style.