quad/racing lawnmower/snowmobile build

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JRK5892

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so our shop was asked to participe in a charity/drinking event this coming saturday... we have to build a racing lawnmower to do an oval race, drag, and tug-a-war... so we have been putting in some time to get it rocking after we close up every day... figured since it is a cool ass project i would share some pics... we started this on monday and have to race it on Saturday

started out with a lawnmower and an old enticer i had laying around... my aunt actually bought this brand new in the 70's hahaha

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from there we started on the rear end used a carrier out of a raptor 660 and took some alum stock and tapped it as well as added bracing and welded it up
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then for the carrier main beam support
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shaved the wells
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rear end test fit (rear axle and sprocket from 660) wheels are off a yamaha quad and some old tires we had around the shop
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then pulled the sled motor and dropped it in for mock up
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rebuilt the carb
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front axel and spindalls out of a golf cart
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we have a roller
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mock up wiht hood
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we are naming the quad smokin' grass so of course we had to toss some green powder into it
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this vintage secondary opens rev to normal so we had to work on mocking that up
... welded a sprocket to it, then tacked up a brace to get our alignment

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shot of the carrier/rear in the cart
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cut and re welded on the spindall arms for the tie rods
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more bracing
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to get the motor as low as possible the deck had to be modded... and the secondary clearanced
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next we clearanced the deck to slam the motor and built the motor mounts

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mock up
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and that is where we are so far!
 
bit more bracing and the gas tank is mounted... rubber mounted at that!

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busted our asses fri night so that we where able to make race day saturday... got it done!

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and race day was awesome!!!

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even took home the W... not bad for a 4-5 day build
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she would move around the track very very well... topped out around 60 in the straits... was a blast to ride!
 
we took a ton of go pro vids ill load them when i can
 
hahaha thanks guys it RIPS! we are doing a bunch of smaller changes, and prob going to upgrade the primary spring so we can launch better... but here are a few more pics

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even dad took it for a rip...funny thing is he was with my aunt when they bought the snowmobile we used for this build when they bought it new in the 70's! hahaha
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my mom and daughter
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my busn partner Tim (our mad man welder) and his lady... she dominated the all ladies race
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