TB 114cc Big Bore Kit, V1 Race Head, & 26mm Mikuni VM26 Carb/Kit – Chinese 86cc – 107/110cc (49.5mm Stroke)

TB 114cc Big Bore Kit, V1 Race Head, & 26mm Mikuni VM26 Carb/Kit – Chinese 86cc – 107/110cc (49.5mm Stroke)

Starting with the V1 cylinder head’s larger 25/22mm stainless steel (21-4N) valves, better porting, larger cam, and superior quality this new setup will rev quicker, farther, and make much more power than the stock setup. Add the lightweight high compression 54mm bore kit that brings up the bore to 114cc and makes for a stronger power band. Finish it off with Mikuni’s VM26 carb in our carb kit adding up to a high level of performance at an affordable price! These are high quality parts and require no machining to the cases or other modifications – bolt on and go! There are no installation instructions, but if you can replace your piston, you can install this kit. If you don’t have any experience working on your engine, we highly recommend having a professional technician install this kit or, at a minimum, purchasing the shop manual.

Key Features:

• Race Head V1 – 25/22mm Stainless (21-4n) Valve, 21mm intake port & oversized exhaust port (valve, seals, and springs installed).
• Race Camshaft
• 54x69mm 114cc Aluminum Steel Sleeve Cylinder
• 54mm/114cc High Compression Light Weight Piston Kit (91+ octane pump fuel friendly)
• 114cc Top End Gasket Kit
• Mikuni VM26 Carb Kit for proven performance
• No case boring
• We stock all the replacement parts for this kit, no ridiculous wait times or prices for these High Performance spares.

Kit Contents by Part Number: TBW0788, TBW0318, TBW0721, TBW316, TBW0399, TBW0477, TBW0301, TBW0385, TBW0300