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Your cart is empty.40 SERIES GO KART FORWARD REVERSE GEARBOX FOR 11HP - 18HP ENGINES -- (IDEAL FOR Predator 420CC, Briggs & Straton, Duromax -- 11HP AND OVER) -- TOP QUALITY AFTERMARKET REPLACEMENT-- PART NOT MADE BY COMET -- MEANT FOR GO-KARTS, UTILITY VEHICLES AND OTHER APPLICATIONS 13HP- 18HP. IT'S RUGGED GEARBOX THAT ALLOWS OPERATOR THE SELECTION OF THREE POSITION: FORWARD, REVERSE AND NEUTRAL. -- ONLY GEARBOX KIT SHIPPED (DRIVER / DRIVEN CLUTCH NOT INCLUDED, NO GO KART MOUNTING BRACKET ETC) SPECIFICATIONS: -- 11HP - 16HP -- JACKSHAFT SIZE: 3/4" WITH 3/16" KEYWAY -- SPROCKET: 12 TOOTH W/ PITCH 530 -- GEAR RATIO: FORWARD- 1:2; REVERSE- 1:2:6 KIT INCLUDES: FORWARD / REVERSE GEARBOX with 3/4" shaft 3/16" Keyway;2x Mounting Plates;1x Shifter Disc;2x Shifter Cable;1x Shifter Assembly
clayton
Reviewed in the United States on June 4, 2024
Gearbox is very good beefy az works great behind my 458cc
Saul Romero
Reviewed in the United States on February 11, 2024
I custom mounted it. I would mount like shown in the pictures on the amazon posting but nobody makes the swing arm mount. You would have to fabricate it yourself. Great solution that has been needed for sometime. My setup has no chain adjustment but i was able to use a half link to get it to fit just right. With 530 roller chain i don’t think the chain will stretch much. Has held up well. Red beard also used it on his channel.
Customer
Reviewed in the United States on March 17, 2023
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