honda hobbit 70cc 47mm metrakit kit w/head
honda hobbit 70cc 47mm metrakit kit with head
 



List Price: $225.00
  $199.99

 :HERE NOW!!

 
 
honda hobbit, camino, pa50, pa50II +++ metrakit 47mm 70cc nikasil aluminum cylinder kit with head!

includes head, intake, cylinder, 10 pin piston, 1mm ring, 10mm wrist pin, clips, exhaust studs, head, base and exhaust gaskets

6 transfers, 2 auxiliary exhaust ports, and a nice large exhaust port

comes with - 47mm x 1mm GI chromed single ring!!

the head does NOT come with a decomp valve! this is a DERBI kit so you cannot use the original hobbit decomp valve, you must source a stock DERBI decomp valve!

comes with a 10mm wrist pin piston so just use it on your stock crank or thee super strong stuffy one

cylinder skirt dimensions - 54mm OD, 28mm length

cylinder stud pattern was machined perfectly to fit honda engine stud pattern so it just slides on perfectly!

derbi flat reed and hobbit share the same stroke (40mm) but are inherently different so you might need to space the cylinder slightly with some thinner or thicker base gaskets.

comes in an airsal box

PLZ READ: to mount this cylinder you must disassemble your engine completely and open the cases about 1mm so the cylinder skirt fits perfecto! you will have to trim a very small amount of material off of the fins on the top of the cylinder to clear the cases. the exhaust mount won't be the same so you'll have to make that work, weld on a new header or something clever.... the base and head gaskets will need to be opened up ever so slightly so they match the cylinder stud pattern.

taco rating 5 of 5 Total Reviews: 1 give your taco rating here

  4 taco eaters like this review
 
seriously fast September 3, 2015
taco eater : rodney from brisbane, CA United States  
i had this on my hobbit magnum ltd, bored the case out myself carefully with a drum sander (like how i do all my puch gila's etc), super stuffy crank, doppler pipe, 24 mikuni and mini rotor and this thing was insanely fast, over 60mph and could not be killed. temps were under 400 and way easier than doing an athena, and faster than a DR kit. if i were to build another hobbit, this would be the kit, no question. fins cool great, too, and easy to start with decomp.

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