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HPSP RACING CON ROD KIT FORGED Y15ZR NVX1551 / 6
Connecting Rod

HPSP RACING CON ROD KIT FORGED Y15ZR NVX155

RM148
5.0 · 17 reviews

HPSP Racing Forged Con Rod Kit is an aftermarket connecting rod kit for Yamaha Y15ZR and NVX155 engines, designed to pair with the HPSP SHJ racing crankshaft, offered in four center-to-center length options for different stroker/jet builds.

Option

1

In stock · Estimated delivery: 3–7 business days (West Malaysia)

Product Details

Overview

HPSP Racing Forged Con Rod Kit is an aftermarket connecting rod kit for Yamaha Y15ZR and NVX155 engines, designed to pair with the HPSP SHJ racing crankshaft, offered in four center-to-center length options for different stroker/jet builds.

Key Features

  • Forged connecting rod kit for Yamaha Y15ZR and NVX155
  • Made to pair with the HPSP SHJ racing crankshaft (per seller)
  • 4 length options: 96.5mm, 98mm, 103mm, 107mm (center-to-center)
  • Common big-end/small-end/pin dimensions (47/22/14mm pin) across sizes
  • HPSP Racing performance kit

Specifications

Brand
HPSP Racing
Product
Con Rod Kit, Forged
Model/SKU
47/22/96.5/14PIN, 47/22/98/14PIN, 47/22/103/14PIN, 47/22/107/14PIN
Type
Forged racing connecting rod kit
Main spec
Big-end 47mm, small-end 22mm, pin 14mm, length 96.5-107mm depending on size
Material
Forged (exact alloy not verified)
Compatibility
Yamaha Y15ZR, Yamaha NVX155; intended for use with HPSP SHJ crankshaft (confirm fitment with other cranks with seller)

Variants & Setup

The 4 lengths (96.5/98/103/107mm) match different HPSP SHJ crankshaft jet/stroke sizes - pick the rod length that corresponds to your crank stroke, not by engine model alone. A mismatched rod length with your crank/case causes fitment or clearance problems.

Installation & Package

Requires pressing/fitting into a matching crankshaft assembly with big-end and small-end clearance checked by an experienced mechanic. Kit contents (rod plus bearings/pin) not fully itemized by the seller; confirm before ordering.

Summary

HPSP Racing forged con rod kit for Yamaha Y15ZR/NVX155 in four lengths to match the HPSP SHJ racing crankshaft.

Important Notes

Designed to pair specifically with the HPSP SHJ crankshaft; using it with a different crankshaft brand/spec is not guaranteed to fit. Confirm your full engine build (crank, piston, case) with your mechanic before ordering.

Frequently Asked Questions

No, this is the connecting rod kit only, designed to pair with the HPSP SHJ crankshaft.

Match it to your HPSP SHJ crankshaft stroke/jet size; check with the seller or your mechanic if unsure.

It is a performance part generally used with a matching aftermarket crankshaft, not a stock-engine bolt-on.

Yes, per the seller listing; exact alloy specification is not published.

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