---
product_id: 418756720
title: "Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes"
brand: "newsmarts"
price: "$177"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/418756720-newsmarts-1-pair-adjustable-400mm-motorcycle-air-shock-absorbers-replacement
store_origin: NZ
region: New Zealand
---

# Universal fit for 150cc-750cc sport bikes 400mm adjustable shock length Easy installation, left & right pair included Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes

**Brand:** newsmarts
**Price:** $177
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your ride with shock-absorbing precision!

## Quick Answers

- **What is this?** Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes by newsmarts
- **How much does it cost?** $177 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/418756720-newsmarts-1-pair-adjustable-400mm-motorcycle-air-shock-absorbers-replacement)

## Best For

- newsmarts enthusiasts

## Why This Product

- Trusted newsmarts brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ready to Ride:** Comes as a complete left and right pair for hassle-free installation.
- • **Robust Build Quality:** Durable metal and rubber construction ensures long-lasting performance.
- • **Perfect Fit Guarantee:** Designed for bikes with 400mm eye-to-eye shock length for seamless replacement.
- • **Precision-Tuned Comfort:** Adjust shock strength to match your ride style and terrain.
- • **Universal Compatibility:** Fits most 150cc to 750cc sport bikes including Honda, Suzuki, Yamaha, Kawasaki, and more.

## Overview

Newsmarts 400mm adjustable air shock absorbers deliver customizable suspension performance for a smooth ride on sport bikes, ATVs, go-karts, and dirt bikes. Compatible with popular brands like Honda, Suzuki, Yamaha, and Kawasaki, this durable metal and rubber pair offers easy installation and reliable shock strength adjustment to enhance your vehicle’s handling and comfort.

## Description

Fitment:Universal Fit. Work perfectly on most 150cc~750cc street bikes, Scooters and Moped Quad (ATV) with shocks of 400mm eye to eye distance. Great choice for replacement, style upgrading and all kinds of bike modification. **Please check below dimension before bidding.Specification:Condition: 100% Brand NewTotal Length: 430mm (17")Length of Eye to Eye Core: 400mm (15 3/4")Eye Diameter(with bushing): 12mmEye Diameter(with bushing removed): 16mmEye Thickness: 21mmEye Maximum Tensile Strength: 2,000 KgfSpring Thickness: 8mmSpring Width: 60mmWorking Stroke: 68mmSpring Stiffness: 110 kgMaximum load: 300 kg (≈660 lbs)Air Reservoir: AdjustableFactory Air Pressure: 0.4 MpaMaximum Air Pressure: 0.5 MpaFitting manual is not included. installed by qualified mechanic is recommended. Package Included:1 Pair Shock AbsorbersNotice:Fitting manual is not included. installed by qualified mechanic is recommended.

## Features

- One pair universal fit shocks. ( 1 x Left + 1 x right)
- Shock strength is adjustable. Easy to install.
- Fit on most 150cc~750cc Sport bikes, like Honda Suzuki Yamaha Kawasaki and Dirt Bikes, Go-kart and Moped Quad.
- Fit bikes with shocks of 400mm eye to eye distance. Please make sure the size fits your bike before placing the order.
- Packaged Included: 1 Pair Shock Absorbers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Newsmarts |
| Auto Part Position | Left |
| Style | Go-kart |
| Vehicle Service Type | Atv,Motorcycle |
| Exterior Finish | Smooth |
| Material | Metal, Rubber |
| OEM Part Number | 45FY065 |
| UPC | 654968567794 |
| Manufacturer | Newsmarts |
| Package Dimensions | 49.53 x 24.13 x 9.14 cm; 4.56 kg |
| Item model number | 45FY065 |
| Manufacturer Part Number | 45FY065 |
| Size | 400mm |
| Colour | Black and Silver |
| Special Features | Please confirm the product fits your bike before placing order |
| Manufacturer | Newsmarts |
| Item Weight | 4 kg 560 g |

## Product Details

- **Brand:** Newsmarts
- **Auto Part Position:** Left
- **Style:** Go-kart
- **Vehicle Service Type:** Atv,Motorcycle
- **Exterior Finish:** Smooth

## Images

![Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes - Image 1](https://m.media-amazon.com/images/I/51cHhGBE3qL.jpg)
![Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes - Image 2](https://m.media-amazon.com/images/I/816hVR+34PL.jpg)
![Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes - Image 3](https://m.media-amazon.com/images/I/71ct43zC-1L.jpg)
![Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes - Image 4](https://m.media-amazon.com/images/I/81DoxgHubRL.jpg)
![Newsmarts 1 Pair Adjustable 400mm Motorcycle Air Shock Absorbers Replacement for Honda Suzuki Yamaha Kawasaki ATV Go Kart Quad Dirt Sport Bikes - Image 5](https://m.media-amazon.com/images/I/81xxHW80LJL.jpg)

## Questions & Answers

**Q: will these fit 2017 cub cadt challenger 750 ?**
A: no

**Q: Can this be used on a yerf dog spider box go kart for front and rear  shocks**
A: If the length and the installation head match, it should fit.

**Q: I weigh 200lbs. when i jump my 400ex at the motocross track i bottom out a lot. will these shocks stop me from bottoming out?**
A: No

**Q: Is the gross weight  660 ibs each shock  or is that a combined weight for the 2?**
A: Combined, but that is max load before failure.

## Frequently Bought Together

- Newsmarts Pair 400mm 15.75" Motorcycle ATV Shock Absorbers Suspension for HONDA for Suzuki for Yamaha for Kawasaki ATV UTV Go Kart Quad Dirt Sport Bikes,Black and Silver
- Gledewen Tie Rod End Kit, Compatible with 2001-2005 Yamaha Raptor 660 660R, 2004 2005 Yamaha Yfz450 Yfz 450, Ball Joint Set, ATV UTV Part Accessories, 2 Tie Rods and 4 Tie Rod Ends

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nz/products/418756720-newsmarts-1-pair-adjustable-400mm-motorcycle-air-shock-absorbers-replacement](https://www.desertcart.nz/products/418756720-newsmarts-1-pair-adjustable-400mm-motorcycle-air-shock-absorbers-replacement)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-15*