4 stroke "Stage 1" The engine kit built to last

Motoxparts in Albany, Auckland is one of NZ's largest distributors we stock over 20,000 parts, supply to trade and now direct to public at trade prices (Motoxparts prices can be up to 80% less than a retail bike shop)

>>>>> For details how to buy from Motoxparts click on About This Store bottom right of this listing below the MXP logo, you will be taken to a page with all details (company details, shipping policy)

No more getting done by the bike shops, Moptoxparts has NZ largest range of big brand names at the best price

Wossner forged pistons are 3x stronger than genuine Honda, Suzuki, KTM, Yamaha, Kawasaki cast pistons. (98% of genuine 4 & 2 stroke pistons are weak cast pistons)

Why buy a cheap made cast genuine or aftermarket piston when you can have a forged stronger kit for less cost, no real race teams and factory teams use cast pistons as this is the weakest part of the engine in stock form, they use forged pistons. Listing is for STAGE 1 CRF 150R 07-10

In stock for Honda Suzuki, KTM , Suzuki, Yamaha, Kawasaki YZF250 YZF400 YZF426 YZF450 WR250F WR400F YZF400 YZF426 WR426 YZF450 WR450F CRF150 CRF230 CRF250 CRF450 XR400 KXF250 KXF450 RMZ250 RMZ450 DRZ400 KTM250 KTM350 KTM400 KTM450 KTM505 KTM520 KTM525 KTM530

Kit includes Wossner forged pro series coated skirt piston, diamond coated (DLC) piston pin, rings, set cir-clips Wossner pistons are 3 times stronger than the ome piston Complete top gasket set: steel head gasket, steel base gasket or same as genuine valve stem seals.

Wossner forged pistons made in Germany are largely constructed of 4032 (T6) Alloy. As standard all Wossner pistons come with a special Moly coated skirt to aid lubrication keep piston noise to minimum. Matched piston rings and daimond like coating (DLC) gudgeon pins and prices reflect a full engine set