| Size | 77mm |
|---|---|
| Product Type | Pistons & Kits |
| Product Group | Engine |
| Catalogue | DIRT |
| Piston Diameter | 77.00 |
| Bore Diameter | |
| Piston Grade | |
| Compression Ratio |
PISTON KIT 08-11 YZF250 77.00, PROX 01.2409.B, 3-RING
3-RING A Piston KIT 77.00 mm Bore STD Compresion 13.5:1
Ready to install, ProX Piston Kits are supplied complete with piston rings, wrist pin, and circlips.
– ProX pistons are precision machined on the latest, state of the art CNC equipment and use the same low-expansion, low-friction piston alloy all major Japanese engine manufacturers use. – Uses an OEM style tin coating to assist the break-in process when you first start your machine.
Replacements parts. PROX RING SET 02.2402,
PROX PIN 04.1644.4, PROX CLIPS 05.1612C
Yamaha YZF250 YZ250F (2008-2009),
PROX 01.2409.B
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