taco eater :
Max E Johnson from Auburn, Washington United States
This kit is awesome but does not play with stock stroke nicely. Even with a 43.2mm stroke crank the squish came out to like 1.4mm. Pair with a 44mm stroke and you get a torquey quick revving setup with great top end co.pared to.other sport kits. Mine made 8.8hp and 5.6ft lbs with a 24mm pwk and arrow pipe.
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2 taco eaters like this review
Its a very nice kit, however...
May 27, 2023
taco eater :
MELVIN from MYRTLE BEACH, SC United States
Stock stroke on these motors is 41.4mm. but this cylinder does not set up to a 41.4mm stroke very well. However it sets up perfectly with a 44mm stroke crank which is ok with me!
Can confirm 
