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Honing Machine for Motorcycle

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For India's motorcycle repair and manufacturing sites, honing machines are the keys to achieving both work quality and speed. This page covers the key specs you need to pay attention to ensure success when choosing a honing machine for motorcycles, along with the revenue-earning advantages they can offer.

4 Key Specifications for motorcycles

When it comes to picking a machine, price isn't the only criterion. Pay close attention to the following four specifications, as well, when you choose a honing machine for motorcycles.

1. Ease of Use and Ease of Set-up Changes

In worksites where every day sees different kinds of motorcycle cylinders being brought in, the ease with which set-up can be performed is an important consideration. A machine whose jig is simple to replace, without relying on the experience of the operator performing the replacement, can improve work operation rates. The more items you can process each day, the more sales you can generate and the greater your productivity.

2. Consistent Cross-hatching Reproducibility (control method)

Another important criterion is the machine's ability to reproduce cross-hatching with consistent angles and depths. A machine that uses automatic control to create uniform cross-hatching will produce parts that hold oil better and offer more stable lubrication performance during operation. This also prevents defects due to seizing and inconsistent quality, so you can create a processing system capable of delivering high quality products.

3. Toughness and Ease of Maintenance (availability of spare parts)

Another key point for honing machines is that they must be designed to withstand harsh operating environments and it must be easy to replace their honing stones and other consumable supplies. For companies with limited budgets, in particular, machines that seldom break down and are easy to repair in-house are especially important from a return-on-investment (ROI) perspective. Minimizing machine downtime and maintaining stable operation contributes to long-term profitability.

4. Space Efficiency and Investment Recovery Speed

Installation spaces are limited in small factories and garages, so machine size is another point to check. Compact machines can be installed in tight spaces, making it possible to switch over from manual operation to mechanized operation. Although initial costs may be high, mechanization increases processing speed and improves quality, so you will very likely be able to recoup those costs.

Key Points to Check with Manufacturers
Before Purchasing a Machine

Below are the key points to check with the manufacturer before installing a honing machine.

  • Does the company have a support system in India, including remote cities?
  • Does the company have local inventories of supplies and spare parts such as honing stones and coolant?
  • Is the equipment easy to operate, and could it be put to immediate use by local operators (is training available)?
  • Does it cover all of the sizes of motorcycles you work with, from small diameter to large diameter?
  • Can you bring in an actual cylinder and perform test processing?

If you buy a used machine from an overseas manufacturer (through unofficial distribution channels) because of its low price, you could find yourself unable to procure repair parts if it breaks, turning it into nothing more than a giant paperweight. To avoid economic losses due to downtime, choosing an overseas manufacturer with local support and parts inventories, and buying your machine from a proper sales channel can help maximize your return on investment.

This site presents a carefully selected list of honing machines available in India, categorized by the business sector they are best suited for, to help you with challenges such as eliminating manual work and standardizing operations. It also presents the support systems of each manufacturer and dealer, so please use it in your comparison and deliberations.

List of Honing Machines for Motorcycles

G Series (Standard Model) "G50 type"

NISSIN ProSOL G50
Source: NISSIN ProSOL official website
https://mktg.nissin-mfg.co.jp/product/gseries/001/
Processing Range Diameter: ⌀4 to ⌀100 mm
Length: Up to 130 mm
Spindle Stroke Length Max. 300 mm
Equipment Dimensions [One Spindle]
H: 2,250 mm
W: 1,300 mm
D: 2,400 mm
[Two Spindles]
H: 2,250 mm
W: 1,700 mm
D: 2,400 mm
Automatic Measurement Function Not indicated on website
Sizing Function Not indicated on website
Power Specifications Not indicated on website
Manufacturer Name NISSIN ProSOL

Mass part production and standardization by using servo control for ultra-high precision processing

This is a reasonably priced general-purpose machine, but its most notable feature is in the heart of the machine: it uses a servo-controlled mechanical expansion approach. This enables accurate minute cutting synchronized with the stroke, so it maintains a high level of stable circularity and uniform surface roughness even during mass production.

LEV300 Cylinder Honing Machine

Walter Krupp
Source: Walter Krupp official website
https://walter-krupp.com/p/cylinder-honing-machine-lev300-l-puk573ui0/
Processing Range Not indicated on website
Stroke length (mm) Not indicated on website
Equipment Dimensions Not indicated on website
Automatic Measurement Function Not indicated on website
Sizing Function Not indicated on website
Power Specifications Not indicated on website
Manufacturer Name Walter Krupp*
*Walter Krupp is not a manufacturer, but a dealer with sites in India that handles honing machines made by the Italian manufacturer Comec.

Improved operation efficiency thanks to the touch panel and one-size-fits-all holder

When numerical values are entered via the touch panel, the machine's software automatically calculates appropriate processing conditions. This makes it possible to reproduce processing results with a high level of uniformity, without having to rely on the intuition of experienced operators. It also has a one-size-fits-all holder, which can be used to mount diverse types of cylinders. This helps improve work turnover rates.

Honing machines for motorcycles - Frequently Asked Questions

Q. What advantages are offered by switching from simple manual (drill) tools to floor-standing machines?

The two main advantages are faster speeds and greater uniformity. High-precision circularity and cross-hatching are difficult when performing work manually, but honing machines can achieve both in short time, regardless of the skill level of the operator, so you can increase the number of repairs you perform per day while maintaining a high quality level.

Q. Our repair plant is in a remote location. Is there anything I need to worry about when it comes to maintenance or repairing parts after installing a machine?

You shouldn't have any problems if you pick an overseas manufacturer with dealers and service centers in India. With machines from domestic manufacturers or used machines from overseas manufacturers (obtained through unofficial distribution channels), which have been the most common types of machines in the past, it can take several months to get parts. However, overseas many manufacturers have support systems that help minimize downtime.

Choosing a machine that improves the quality and speed of motorcycle repairs and part manufacturing

India is the world's largest motorcycle manufacturing country, as well as the world's largest motorcycle market*. There is always a high level of demand for engine repairs and cylinder processing. From small local machining shops to large service centers, the key to business growth is investment in machinery that goes beyond the limits of manual work to produce accurate and speedy processing results.

We have carefully selected the honing machines that are best suited to companies based on their business size and the challenges they face, from local companies focused on cost performance to parts manufacturers with mass production systems. Please have a look at the following articles, as well.

* Source: MarkLines website (information current as of March 2026)(https://www.marklines.com/ja/report/rep2961_202601)
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For
precision component suppliers
G Series
NISSIN ProSOL
G Series Nisshin ProSOL
Source: NISSIN ProSOL official website https://mktg.nissin-mfg.co.jp/product/gseries/

This honing machine synchronizes stroke and stone expansion in 0.1 μm increments, enabling precision honing of holes as small as 3 mm in diameter and 80 mm deep, even in hard materials.

Automatic electronic control and made-to-order jigs reproduce the techniques of veteran operators.

These honing machines eliminate deviations in the manufacturing of precision components such as control valves while also reducing personnel costs.

Bore
Diameter
Ø3~Ø100
Workpiece
Length
130mm
Spindle Stroke
Length
Max. 300mm
Main Applications

Gears / Connecting rods / Hydraulic valves, etc.

For
large components and heavy industry
VL Series
Nagel
VL Series Nagel
Source: Nagel official website https://nagel.com/en/products/honing/honing-machines/tube/

Machine height can be reduced through pit installation, reducing the footprint and using less volumetric space. It also makes it easy to mount and unmounts heavy objects such as engine blocks, reducing the operation workload.

They can even cut the large machining allowances unique to heavy industry in short amounts of time.

Bore
Diameter
~Ø350
Workpiece
Length
3,800mm
Spindle Stroke
Length
Not specified on official website
Main Applications

Long pipes and tubes / Piston rods / Heavy workpieces / Exterior diameter processing, etc.

For
parts repairs and processing-on-consignment
SV Series
Sunnen
SV Series Sunnen
Source: Sunnen official website https://sunnen.com/products/sv-15-vertical-honing-machine

A graph showing the status of the hole being honed is displayed on-screen, in real time. This makes it easy to visually understand where the workpiece is and how it is warped, accelerating repair decisions.

These systems can store up to 100 processing settings at any time. They can also be backed up via USB, so even for small-lot, high-mix jobs, you can instantly reproduce the same processing as in previous jobs. They also shorten set-up times.

Bore
Diameter
~Ø203
Workpiece
Length
279mm
Spindle Stroke
Length
~225mm
Main Applications

Engine blocks, etc.

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