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GX200 & 6.5 Chinese OHV GX160 Honda 212 Predator
GX240, GX 270s, & 8/9 Hp Chinese OHV GX390, GX340, 420 Predator, & 11 hp up Chinese OHV Builders Prepared (AKRA)
BSP & AKRA F200 Kits

BOLT ON HOP UP KITS FOR HONDA & CLONES

Kits are 100% Complete with all parts needed (Engine not Included). All kits require Aftermarket Exhaust and/or Header to work properly. Exhaust is not included and must be ordered separate. Horsepower ratings are for reference only and assumed tuned exhaust. Actual HP may be different.


WARNING: STOCK FLYWHEELS ARE UNSAFE!!!!

ANY MOTOR WITH GOVERNOR REMOVED SHOULD USE AN ALUMINUM FLYWHEEL.

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Hop Up Kit - GX200 & 6.5 Chinese OHV, Stage 1 Hop Up Kit - GX200 & 6.5 Chinese OHV, Stage 1

Basic kit for improving the performance of GX160, 200s, and Chinese 6.5 Engines. Simple to install, you can expect significant performance increases

Our Price: $48.99
Hop Up Kit- 212 Predators, Stage 1 Hop Up Kit- 212 Predators, Stage 1

Basic kit for improving the performance of GX160, 200s, and Chinese 6.5 Engines. Simple to install, you can expect significant performance increases

Our Price: $48.99
Hop Up Kit, GX340 - GX390, 420 Predators and 13/15hp, Stage 1 Hop Up Kit, GX340 - GX390, 420 Predators and 13/15hp, Stage 1

Basic kit for improving the performance of GX390s, 420 Predators, 13/15 hp Chinese OHVs. Simple to install, you can expect significant performance increases



Our Price: $59.99
Hop Up Kit - GX240 - GX270 - 301 Predators and 9/11hp, Stage 1 Hop Up Kit - GX240 - GX270 - 301 Predators and 9/11hp, Stage 1

Basic kit for
improving the performance of GX270 & 270/301cc OHVs. Simple to install, you can expect significant performance
increases

Our Price: $59.99
Hop Up Kit - GX200 & 6.5 Chinese OHV's, Stage 2 Hop Up Kit - GX200 & 6.5 Chinese OHV's, Stage 2

For those looking to get the maximum performance without opening up the case, we offer our stage 2 kit. Where possible, we only use genuine Honda components to improve reliability and power. Same as our stage 1 kit but with the addition of a bored carb and to produce a solid 10+ hp on GX200s.

Our Price: $84.99
Hop Up Kit- 212 Predators, Stage 2 Hop Up Kit- 212 Predators, Stage 2

For those looking to get the maximum performance without opening up the case, we
offer our stage 2 kit. Same as our stage 1 kit but with the addition of a bored
carb to produce in excess of 10 hp.

Our Price: $84.99
Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 2 Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 2

Step up from the Stage 1, this kit is designed to further improve the power for the GX240s and GX270s by adding a larger carb and cam.

Our Price: $162.99
Hop Up Kit - GX200 & 6.5 Chinese OHV's, Stage 3 Hop Up Kit - GX200 & 6.5 Chinese OHV's, Stage 3

Now you are getting serious. A set-up from Stage 2 kit, we add a cam and a choice of carburetors. A billet rod and all need gaskets are also included.  HP will range between 11 and 15 depending on cam/carb selected.

Our Price: $203.99
Hop Up Kit- 212 Predators, Stage 3, New Style (Hemi) Hop Up Kit- 212 Predators, Stage 3, New Style (Hemi)

Now you are getting serious. A set-up from Stage 2 kit, we add a cam and a choice of carburetors. A billet rod and all need gaskets are also included.  HP will range between 11 and 14 depending on cam/carb selected.

Our Price: $209.99
Hop Up Kit- 212 Predators, Stage 3, Old Style (non-Hemi) Hop Up Kit- 212 Predators, Stage 3, Old Style (non-Hemi)

Now you are getting serious. A set-up from Stage 2 kit, we add a cam and a choice of carburetors. A billet rod and all need gaskets are also included.  HP will range between 11 and 14 depending on cam/carb selected.

Our Price: $219.99
Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 3 Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 3

As step up from the Stage 2, this
kit is designed to improve the power for the GX340s and GX390s along with
improving the durability.

Our Price: $399.99
Hop Up Kit - GX340 - GX390, 420 Predators, and 13/15hp Chinese OHV, Stage 2/3 Hop Up Kit - GX340 - GX390, 420 Predators, and 13/15hp Chinese OHV, Stage 2/3

As step up from the Stage 1, this kit is designed to improve the power for the GX340s and GX390s along with improving the durability.

Our Price: $439.99
Hop Up Kit - GX200, 6.5 Chinese OHV's, Stage 4 Hop Up Kit - GX200, 6.5 Chinese OHV's, Stage 4

Our Stage 4+ kits allows you to customize a kit for your application. The 4+ kit starts with package similar to that of the stage 3 kit but adds a Ported and Milled Head, stainless valves, billet rockers, and a serious cam package. Options include everything from roller rockers to stroker kits. This kit will allow you to build a motor in excess of 20+ hp

Our Price: $629.99
Hop Up Kit - 212 Predators, Stage 4 Hop Up Kit - 212 Predators, Stage 4

Our Stage 4+ kits allows you to customize a kit for your application. The 4+ kit starts with package similar to that of the stage 3 kit but adds a Ported and Milled Head, stainless valves, billet rockers, and a serious cam package. Options include everything from roller rockers to stroker kits. This kit will allow you to build a motor in excess of 20+ hp

Our Price: $649.99
Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 4 Hop Up Kit - GX240 - GX270 and 8/9hp Chinese OHV, Stage 4

For building a serious a GX270 or
301, the 4 kit starts with package similar to that of the stage 3 kit but adds
a Ported and Milled Head with stainless, stainless valves, stud kit, & HD
valve train components.

Our Price: $849.99
Hop Up Kit - GX340 - GX390, 420 Predators, and 13/15hp Chinese OHV, Stage 4 Hop Up Kit - GX340 - GX390, 420 Predators, and 13/15hp Chinese OHV, Stage 4

The Stage 4 kit starts with package similar to that of the stage 3 but adds a Ported and Milled Head with stainless, stainless valves, stud kit, & HD valve train components. This kist allows up to 35+ HP out of a GX390 and 40+ out of 420/440cc engines.

Our Price: $918.99