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Yamaha Shock Absorbers
Manufacturer & OEM/Wholesale Suspension Supplier

Kingham Tech builds platform-based suspension programs for Yamaha’s highest-volume scooters and performance platforms. This page helps distributors, aftermarket brands, and suspension service centers plan a tiered Yamaha catalog with manageable SKUs, clear positioning, and fast fitment confirmation.

Built for Yamaha Distributors, Brands and Workshops

Yamaha programs require strategic planning—especially when balancing coverage, margin, and replenishment. Choose your role below, and we’ll reply with a recommended tiered assortment and fitment confirmation for your market.

Distributors & Importers

Build a tiered Yamaha program with manageable SKUs. Start from top movers like NMAX, Aerox, and XMAX, then expand by tier depth and model-year coverage. Tiered price ladders (Good/Better/Best) available upon request.

Aftermarket & OEM Brands

Rebrand proven shock families or co-develop damping targets for commuter vs touring vs sport positioning.
We support prototype-to-production with clear validation communication.

Tuning Shops & Service Centers

Offer sellable upgrades with clear tuning logic for rider weight, load and road conditions.
We support after-sales workflow and spare parts guidance by email.

Ready to see the data?

Tell us your market (SEA / EU / LATAM) and your top Yamaha platforms — we’ll email the relevant fitment & spec pack

Yamaha Scooter & Commuter Platform Overview

Each Yamaha platform plays a different commercial role — high-volume commuting, maxi-scooter touring, sport-scooter performance, and underbone/small-displacement culture — so your suspension program should be planned by platform and tier.

Platform

Typical Role

Key Markets

Main Suspension Opportunities

NMAX Series

High-volume urban commuter

SEA, LATAM

Two-up load support, daily bump compliance, stable recovery

XMAX Series

Maxi-scooter touring / premium commuting

Global

High-speed stability, long-ride consistency, luggage + passenger sag control

Aerox/NVX

Sport scooter / performance commuter

SEA / parts of EU

Braking dive control, corner stability, sharper response for tuning shops

Mio/Fazzio/Fino

Entry-level urban mobility

SEA

Comfort upgrade at value price, durability, visual options for retail

Y15ZR/Y16ZR/LC135/LC150

Underbone performance culture

SEA / emerging markets

Durability under aggressive use, rebound control for traction, consistent handling

YZF R15

Entry sportbike platform

SEA / LATAM

More precise chassis feedback, braking support, sport positioning

Product Segmentation for Yamaha Partners

We’ve segmented Yamaha suspension solutions into three key tiers: "Essential (Good)", "Performance (Better)", and "Premium (Best)". Distributors can maximize margin and ensure reliable inventory with our tiered program structure.

Essential OE-Plus

Value-driven upgrade focusing on daily reliability and smooth urban commuting. The high-durability replacement for high-volume Yamaha fleets.

Performance Adjustable

Mid-tier sport solution designed for sharper braking control and agile handling. The core program for NMAX and Aerox performance upgrades.

Premium / GT Line

Flagship architecture offering maximum touring stability and high-end aesthetics. Engineered for XMAX and premium long-distance GT programs.

Core Suspension Series for Yamaha

These Yamaha-focused shock families are the backbone of most programs. Start here.
Q034

XMAX Q034

Adjustable USD front suspension with rebound and high-low compression. Includes 298mm floating brake disc + axial/radial caliper bracket + fender bracket.
Q067BLACK

Aerox Q067

Aerox USD series front suspension with compression adjustable function, compatible with 230/245/260mm brake discs, and available with different brackets for original/axial/radial caliper.
H158C

Nmax H158

This model is available in two lengths: 305/335mm. It features three adjustment functions: spring preload/rebound/compression. A CNC-machined mount and nitrogen-filled piston ensure maximum damping effect.
H301

Y15ZR/Y16ZR H301

Mono shock with 205mm, has three adjustable functions: spring preload/rebound/compression. Features KINGHAM’s patented design, allowing the cylinder to rotate 90°.

Suspension Upgrades for Yamaha Underbone (Y15ZR / Y16ZR / LC135 / LC150) — High-Turnover & Durable Performance Program

The NMAX
NMAX is a volume platform in many markets. A winning NMAX program must sell on three things: daily comfort, controlled recovery after bumps, and stronger support for two-up riding. This section helps distributors and workshops pick a clean tier ladder and request full fitment/spec by email.

   The Limits of Stock Suspension

  • High-frequency impacts and aggressive riding lead to early performance fade and inconsistent rebound feel
  • Two-up use and uneven roads cause bottoming / harshness complaints, increasing workshop returns
  • Owners demand visible upgrades; “no difference” products are hard to sell at a premium

    Kingham Tech Engineering Advantage

  • Durability-first build logic for high-mileage use (batch consistency + QC checkpoints to reduce claims)
  • Traction-focused recovery tuning: stable rebound feel after repeated bumps (easy to explain and sell)
  • Program planning: Core movers first → then premium upsell, with model-year fitment confirmed by email

Performance Solutions for Yamaha XMAX — Touring Stability Program

The XMAX
XMAX buyers pay for touring comfort and high-speed confidence. For B2B programs, XMAX is where “premium positioning” happens: stability, consistency, and two-up/luggage support.

    Performance Deficiencies of Stock Unit

  • High-Speed Oscillation: Lack of effective rebound damping control leads to chassis instability and a loose or “floating” sensation at highway cruising speeds.
  • Limited Touring Capability: Inability of the factory unit to maintain consistent damping performance over long distances, often resulting in harshness and compromised long-term comfort.

    Kingham Tech Engineering Advantage

  • Large Piston Damping System: Utilizes a larger-diameter piston for maximized oil flow and precise damping forces, ensuring unwavering stability in high-speed corners.
  • Convenient Remote Adjustability: Options for remote preload adjusters to allow riders to quickly compensate for luggage or a passenger, eliminating sag and maintaining optimal handling geometry.

Suspension Upgrades for Yamaha Aerox/NVX — Sport Scooter Response Progra

The Aerox/NVX
Aerox/NVX programs are driven by sport positioning and tuning shops. Sell on sharper response, braking control, and corner confidence — with a clear “Better/Best” ladder.

    The Limits of Stock Suspension

  • Inconsistent Damping Control: Leads to unpredictable chassis response and compromised high-lean stability.
  • Insufficient Front-End Support: Excessive hydraulic travel consumption under high load (braking), resulting in geometry shift.

    Kingham Tech Engineering Advantage

  • Motorsport-Grade Piston Technology: Precision-machined damping pistons ensuring thermal stability and fade resistance for high-intensity use.
  • Optimized Damping Curve Protocol: Tunable damping curves developed specifically for the AEROX/NVX chassis geometry, maximizing tire-to-road adherence.

Performance Solutions for Yamaha Mio / Fazzio / Fino — Entry Mobility Program

The Mio/Fazzio/Fino
This segment sells on value + comfort + visual options. For distributors, Mio/Fazzio/Fino is ideal for fast-moving “Good/Better” SKUs with strong shelf appeal.

    Performance Deficiencies of Stock Unit

  • Harsh Ride Quality: Basic stock valving struggles to absorb sharp urban bumps and potholes, transferring excessive shock directly to the rider, reducing long-term comfort.
  • Unsafe Braking Geometry: Soft front forks cause rapid and severe nose-dive under routine braking, leading to poor balance and extended stopping distances in emergencies.

    Kingham Tech Engineering Advantage

  • Refined Comfort Damping: Custom-developed valving stack optimized for low-speed urban use, effectively absorbing small road imperfections to deliver a noticeably smoother ride.
  • Enhanced Spring & Preload Support: Implementing uprated linear springs and simplified preload adjustability, providing the necessary static support to maintain optimal chassis rake and stability.

Suspension Upgrades for Yamaha YZF-R15 — Entry Sportbike Control & Confidence Program

The Yamaha Underbone Series
Underbone programs are built on culture: aggressive riding, repeated stress, and strong demand for durable, responsive suspension. For distributors, the winning strategy is to launch a small set of durable “core movers” plus a premium visual upsell line.

    The Limits of Stock Suspension

  • Under hard braking, riders feel front dive and unstable pitch, reducing confidence and perceived quality
  • During fast transitions (brake → turn-in → accelerate), recovery is slow, leading to “floating” feedback
  • Mixed rider weights and usage make “one-size tuning” hard for workshops to sell consistently

    Kingham Tech Engineering Advantage

  • Braking support & chassis stability positioning (clear selling line for shops: “more confidence, less dive”)
  • Faster, controlled recovery for transitions (repeatable feel; lowers return risk)
  • Program planning: Core control SKU(s) + premium upsell SKU(s), with fitment confirmation by model-year via email

Suspension Upgrades for Yamaha Aerox/NVX — Entry Sportbike Positioning Program

The Yamaha R15 Series
R15 programs sell on sport positioning: sharper chassis feedback, better braking support, and confidence in aggressive street riding. For B2B catalogs, keep the ladder simple: a core performance line plus a premium visual/feature upsell.

    The Limits of Stock Suspension

  • High-Stress Component Fatigue: Stock rear shocks often exhibit rapid wear and tear under the aggressive riding common in this segment, resulting in premature failure and inconsistent performance.
  • Sub-Optimal Weight Transfer: Ineffective damping during rapid throttle and braking hinders efficient weight transfer, compromising the traction and stability essential for high-speed cornering.

    Kingham Tech Engineering Advantage

  • Heavy-Duty Construction & Durability: Utilization of hard-anodized alloy components and oversized shafts, engineered to withstand the extreme torsional forces and high mileage typical of the R15 segment.
  • Focused Rebound Control: Precisely tuned rebound damping to manage the lightweight rear swingarm and wheel assembly, ensuring instantaneous chassis recovery and peak tire contact for superior acceleration out of corners.

Yamaha Scooter Starter Program

We recommend starting your Yamaha program with the highest-turnover platforms (NMAX, Aerox, XMAX,Mio,Y15ZR,YZF R15). Our starter assortments balance coverage with margin and replenish efficiently.
  • Coverage: 6 core platforms (NMAX Series,XMAX Series,Aerox/NVX,Mio/Fazzio/Fino,Y15ZR/Y16ZR/LC135/LC150,YZF R15).
  • SKU Count: 8-10 core SKUs across Essential / Performance / Premium.
  • Business Focus: Fast turnover + margin protection.

Your Expert Partner in Suspension Manufacturing

Partner with a manufacturing leader focused on wide Yamaha platform coverage and the tiered SKU management needed for high-growth distributor catalogs.

Design & R&D

Our experienced R&D team, with over 15 years of industry expertise, develops more than 20 new products annually for our clients. Leveraging over 70 technical patents, we collaborate with customers to ensure their brands maintain sustained competitiveness in the market.

Advanced Manufacturing

Our modern manufacturing facility spans over 16,000 square meters, equipped with more than 90 CNC precision machines and a dedicated anodizing workshop. We utilize automated assembly and testing equipment while implementing comprehensive quality inspections to ensure every product meets the highest standards.

Global Partnership

With over 7 years of ODM/OEM service experience, we have successfully served aftermarket clients across Europe, the United States, and Southeast Asia. We provide comprehensive customization services, committed to becoming your most trusted suspension system solutions provider.

Performance Validation & Reliability Metrics

Our data-backed validation protocol supports measurable performance across all Yamaha tiers, providing the technical proof needed for professional distributor catalogs.

Quantified Damping Performance

Quantified Damping Performance(1)_11_19_2025

This Force vs Velocity curve is the definitive proof of our performance. It confirms that our damping system maintains predictable force output and consistency, ensuring balanced and superior handling across all operating speeds.

Structural Reliability
Testing

Structural Reliability Testing(1)_11_19_2025

Critical components undergo rigorous fatigue testing on specialized equipment. This protocol validates the structural integrity of our components, providing partners with confidence in the long-term durability and warranty commitment.

Production Quality & Consistency

Production Quality & Consistency(1)_11_19_2025

Every unit undergoes high-speed dyno validation to verify precision before packaging. This quality control step guarantees that all production batches meet the same high standard of control and stability.

Component & Environmental Verification

Component & Environmental Verification(1)_11_19_2025

We confirm material integrity and component precision using dedicated inspection equipment. All external alloys are tested for superior corrosion resistance, confirming their durability in diverse global environments.

FAQ

Can we mix multiple platforms in one order?

Yes, we support mixed orders for NMAX, Aerox, XMAX based on MOQ.
Yes, private label packaging and custom finishes are available.

What is the lead time for Yamaha suspension orders?

Typically 4–6 weeks, depending on volume and platform selection.
Yes, Performance and Premium tiers offer adjustable damping for custom tuning.

Get a Yamaha Suspension Proposal

Share details about your Yamaha platforms. Usually reply within 1–2 days.

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