PISTON KIT TS FZ JR LT50 42.00, PROX 01.3001.100

This ProX 2-stroke piston kit with a 42.00mm bore is a complete replacement solution compatible with a wide range of 50cc Kawasaki and Suzuki models. Supplied with all necessary installation components, the kit ensures OEM-level performance, reliability, and durability for small displacement engines.

Features

• Complete kit includes piston rings, wrist pin, and circlips

• CNC-machined for high precision and consistent quality

• Manufactured using low-expansion, low-friction alloy utilised by leading Japanese OEMs

• OEM-style tin coating supports smoother break-in process

• Meets or exceeds OEM quality and durability standards

• Direct OEM replacement

• Each unit factory-tested for 100% reliability

• Designed to withstand increased engine loads

• Backed by ProX quality assurance

Specifications

• Bore Size: 42.00 mm

• Type: 2-stroke piston kit

• Part Number: PROX 01.3001.100

Vehicle Fitments

• Kawasaki KFX 50 (2003–2006)

• Kawasaki KFX50 (KSF50) (2005–2006)

• Suzuki Estilete 50 (UF50) (1950–2014)

• Suzuki FA 50 (1950–2014)

• Suzuki FS 50 (1950–2014)

• Suzuki FZ 50 (1950–2014)

• Suzuki GT 50 (1950–2014)

• Suzuki JR 50 (1950–2014)

• Suzuki Katana (AY50) (1950–2014)

• Suzuki LT-50 QuadRunner (1984–2006)

• Suzuki Street Magic 50 (1950–2014)

• Suzuki TS 50 (1950–2014)

• Suzuki TS 50 X (1950–2014)

• Suzuki Zillion W 50 (UX50) (1950–2014)

• Suzuki ZR 50 (1950–2014)

Dispatch Times

Local Stock: Dispatches in < 24 hours

Parts showing as available at our Warehouse in Gorey ship the same business day if ordered before 1pm. 

Supplier Stock: Dispatches in 2-4 Days

Parts showing as available at our Supplier Warehouse are ordered from our supplier and delivered to us before we can dispatch. More info is available on this page under "Stock Availability".

OEM Special Order: Dispatches in 3-10 Days

This website does not have access to live stock levels from our OEM Suppliers. In most cases the parts will be available but in the case of backordered parts we will notify you. We receive parts from Yamaha in 3-4 days, All others including Honda, Suzuki, Kawasaki, Polaris please allow 7-10 days for us to receive the parts. 

Delivery Times

Ireland & Northern Ireland:

1-2 Days using GLS/An Post

Germany, France, Netherlands, Belgium:

3-5 Days using GLS/Fedex

Italy, Spain & Other EU Countries:

4-7 Days using GLS/Fedex