✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069✦ Ground shipping $14.95 — free over $150✦ Live distributor stock — re-checked when you pay✦ Real prices, no dealer markup games✦ Questions answered by a human: 801-361-3010✦ Licensed Utah dealer № 140069
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Prox Piston Kit — 76.97 mm — Suzuki RMZ250
In warehouse stock

Prox Piston Kit — 76.97 mm — Suzuki RMZ250

Prox · #0910-4540 · Top End / Engine
  • Kit includes piston, rings, wrist pin and circlips
  • Precision machined on state of the art CNC equipment
  • Made with low expansion, low friction alloy
$188.95
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features3 features
  • Kit includes piston, rings, wrist pin and circlips
  • Precision machined on state of the art CNC equipment
  • Made with low expansion, low friction alloy
Specifications14 specs
Compression Ratio
13.75:1, 13.4:1
Engine Type
4-Stroke
Skirt Coating
Non-Coated
Displacement
250 cc
Riding Style
Off-Road
Type
Standard Size B
Bore - Oversize
Standard
Piston Size
76.97 mm
Piston Material
Aluminum Alloy
Units
Kit
Bore Size
77.00 mm
Shipping weight
0.5 lb
Package size
3.9 × 3.8 × 3.8 in
Country of origin
Japan
Fitment1 models · Suzuki
Suzuki1 models
  • RMZ2502010–2026
Fitment comes from the distributor’s catalog. 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 numbersOEM cross-reference
Salto part #
0910-4540
Prox part #
01.3341.B
Replaces OEM #
12111-49H10-0F0
Shipping

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Questions4 answers
Is it in stock?
Yes — the distributor shows it on a shelf at a regional warehouse 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?
The distributor lists it 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 ships new from the same distributors the big online stores buy from — Prox part #01.3341.B.

More Prox top end