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WE LOVE MINIBIKES.

KLX 140

Oh Yea! The BIG kit. This is not a just a piston kit. It is a well designed and reliable motor kit for use with or without our cams, intake kits and Outlaw exhaust. Increase your KLX140 to 160cc with an ENGINES ONLY Big bore kit. Runs on  pump gas, 91 octane / Big bore piston with 11.5:1 compression ratio / Kit includes New high compression piston with rings and clips, custom head and base gaskets. RUNS ON PUMP GAS Bore only no case machining required.

160 BIG BORE

Runs on pump gas.

KLX140cc Ultimate Big Bore Kits

Fits 08-present motors

14161 BBK  $239.95

A complete matched and dyno proven motor kit, includes everything in our stage one kit plus our high performance cam (exchange) and valve spring kit, works great with our intake kit and Outlaw exhaust. Increase your KLX140 to 160cc with an ENGINES ONLY Big bore kit. Runs on pump gas, 91 octane / Big bore piston with 11.5:1 compression ratio / Bore only, no case machining required.  cam core $150.00

Fits 08-present motors

14162 BBK   $649.95

Send us your complete engine only (no oil) and we will do a top end teardown, 3 angle valve job, bore your cylinder and reassemble your engine, valves adjusted and timing set. (you add oil, motors shipped dry)

14060 INS  $300.00

This pipe makes more power on top, bottom and in the middle than any other minicycle pipe out there. Our true megaphone design makes more torque and horsepower than our competitions tube in a can designs. Built for the abuse your kids can dish out. Meets 96db AMA sound check standards. Forest Service approved spark arrester. Now stainless steel construction.

IN STOCK NOW

14016 OHP  $499.95

Exhaust Systems

Carb & Intake Systems

Includes Carb. /cable to fit stock throttle /custom EO intake manifold / K&N pod filter with outerwear cover. Completely prejetted.

14028 FSK  $399.95

Headwork & Cams

Includes intake manifold matching for increased airflow.

14016 CHP  $250.00

All Around Cam increases low, mid and upper rpm range power. Works great with stock piston or our 160cc big bore kit.

14016 CAM  $255.00

(With Exchange)

14016 VSK  $170.00

KLX 140

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