Engine Race Kits

Kits are a guide to what can be done to your engine and can be built to your spec and budget.

Stage 1 Race Kit 250/450F

Hi-Comp Piston

HGS Exhaust System

Fuel Injection Custom Map 

MX Zone Dyno & Jet setup

Labour,Gaskets & seal's

POA

MX Zone Power Up kits are fully backed up by our on site Dyno Room, Where each bike will recivce a before and after Dyno print out Showing the results gained.

MX Zone offers a full Technical service over the telephone or at the track, Where we can help with any setup issues.

Stage 2 Race Kit 250/450F

MX Zone Stage 2 Race Ported Head 

Hi-Comp Piston

HGS Exhaust System

Clutch Spring Kit

Fuel Injection Custom Map 

MX Zone Dyno & Jet setup

Labour,Gaskets & seal's

POA

MX Zone Power Up kits are fully backed up by our on site Dyno Room, Where each bike will recivce a before and after Dyno print out Showing the results gained.

MX Zone offers a full Technical service over the telephone or at the track, Where we can help with any setup issues.

Stage 3 Race Kit 250/450F

MX Zone Stage 3 Race Head / Copper Valve seats / Ported 

MX Zone Camshaft Grind 

Hi-Comp Piston / Rod Kit

HGS Exhaust pipe

MX Zone Gearbox isotropic Superfinishing

MX Zone Crankcase Modified

Clutch Spring Kit

Fuel Injection Custom Map 

MX Zone Dyno & Jet setup

Labour,Gaskets & seal's

POA

MX Zone Power Up kits are fully backed up by our on site Dyno Room, Where each bike will recivce a before and after Dyno print out Showing the results gained.

MX Zone offers a full Technical service over the telephone or at the track, Where we can help with any setup issues.

Note * Indicates parts supplied by customer