Mitaka Piston Kit
Piston - Aluminium alloy, Forged and CNC machined.
Rings - Are the best available! Always TP or Riken, the same manufacturers used on many Japanese and European OEM pistons.
Gudgeon Pin - Hollow, forged, steel alloy, high strength and hardness. Includes circlips.
The kit that will be sent out will include a B size piston kit (76.96mm - Standard Size) if you wish to change to an A size (76.95mm) or C size (76.97mm) please send a message when placing your order.
Mitaka Gasket Set
Head gasket, Base gasket, Valve stem seals, Timing chain tensioner seal or gasket, Exhaust pipe copper ring or gasket, Clutch cover gasket, Side case gasket, Water pump gasket, Ignition cover gasket & various O-rings if required.
Mitaka Seal Set
Includes all seals required, Main bearings, Conrod oil feed, Countershaft, Clutch rod lever, Gear shift shaft, Water pump, etc
Mitaka Conrod Kit
OEM specification and materials. Includes chromed crank halves connecting pin designed for high oil flow, big end roller bearing with flat silver bearing cages, forged shot peened steel alloy connecting rod. This kit is not a complete crank, it uses your crank halves.
Best MX Shop offers a crank press and true service for $150, please contact for more information.
OEM Spec Main Bearings
The bearings used are Koyo high quality Japanese bearings. Koyo are the OEM for some Honda, Kawasaki, Suzuki and Yamaha models.
(Item may vary from picture, you will receive the item listed)
Mitaka components are engineered to OEM specifications or higher using the same manufacturing techniques and high quality materials.
For the majority of 2 and 4 stroke motocross bikes since the late 80's to present Best MX Shop offers - Piston kits, Connecting rod kits, Complete cranks, Main bearings, Gasket sets, Seal sets, Titanium valves, Steel valve and spring kits, 4 stroke cylinder kits, Clutch disc kits, Clutch baskets, Clutch centres, and Clutch pressure plates. If the item you require is not listed please get in contact as listings are constantly being added.
This item is usually in stock and shipped within one working day from Queensland, Australia.
Free Post Australia Wide
Please ensure you know the
correct year and model of bike before you order. If you are unsure please
contact your local dealer with the frame number. If your local dealer is unable
to help please send the frame numbers and pictures and we will attempt to find
the details. If you order the wrong parts you will have to pay postage costs
and a restocking fee upon exchange for the parts in original condition;
However if we make a mistake we will cover postage costs and get the
correct parts to you as quickly and smoothly as possible, or issue a full
refund upon exchange for the parts in original condition.