In stock

ProX Piston Kit — 64.00 mm — Yamaha RD350/RD350 LC/Banshee 350

ProX · #PX-4190 · Top End / Engine

Oversized piston follows manufacturer piston to cylinder wall clearances
Precision machined on state of the art CNC equipment
Made with low expansion, low friction alloy
Kit includes piston, rings, circlips and wrist pin

$121.95

In stock. Ships in 2–4 business days · free shipping over $150.

Questions? Call the shop: 801-361-3010

Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014

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Description & features4 features

Piston has 2 intake holes and 2 reed cut outs.

Oversized piston follows manufacturer piston to cylinder wall clearances
Precision machined on state of the art CNC equipment
Made with low expansion, low friction alloy
Kit includes piston, rings, circlips and wrist pin

Specifications12 specs

Compression Ratio: Standard
Piston Material: Cast, Aluminum Alloy
Units: Kit
Bore - Oversize: Standard
Riding Style: ATV, Street
Bore Size: 64.00 mm
Displacement: 350 cc
Engine Type: 2-Stroke
Skirt Coating: Moly Coated
Shipping weight: 0.63 lb
Package size: 3.3 × 3.3 × 3.3 in
Country of origin: Japan

Fitment5 models · Yamaha

Yamaha5 models

Banshee 350 LE 4x22003–2005
Banshee 350 SE 4x22005–2006
RD 350 LC1981–1983
RD3501973–1975
YFZ350 Banshee1987–2006

Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.

Part numbers

Salto part #: PX-4190
ProX part #: 01.2020.000

Shipping

In stock. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.

Questions4 answers

Is it in stock?: Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
How fast will it get to me?: Usually 2–4 business days by ground.
Will it fit my machine?: It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
Is this genuine ProX?: Yes. It’s new and genuine, straight from Salto — ProX part #01.2020.000.