---
title: "Honda Magna Bobber Kit: Build Guide & Cost"
slug: "honda-magna-bobber-kit"
description: "Everything you need to build a Honda Magna bobber. V4 engine history, bobber kit parts lists, common mods, and real build tips from riders who have done it."
pubDate: 2022-07-05T00:00:00.000Z
canonical: https://bobberbrothers.com/pages/honda-magna-bobber-kit/
---
The Honda Magna Bobber is a classic cruiser motorcycle, renowned for its unique V4 engine and innovative design. A motorcycle that remains beloved by enthusiasts, despite its ups and downs in the market over the years. And for builders looking to strip one down into a proper bobber, the Magna is one of the most underrated platforms out there.
The world of motorcycles and bikes is a fascinating one. Enthusiasts flock to these machines, appreciating the style and craftsmanship. The Honda Magna Bobber, initially known simply as the Honda Magna, is a cruiser motorcycle that was produced from 1982 to 1988 and again from 1994 to 2003. Powered by Honda’s V4 engine, it was a groundbreaking model in motorcycle evolution.
## Why the Honda Magna Makes a Great Bobber Base
Most bobber builds start with a Harley. Nothing wrong with that. But the Honda Magna brings something different to the table: a V4 engine that sounds like nothing else on the road, reliable Honda engineering, and a price point that leaves money in your pocket for parts.
The V45 Magna held its own against larger cruisers of the era. While it had strong points, the Magna V65, launched in 1983 with its 1098cc V4 engine, overshadowed it with significantly more power. The introduction of the V4 technology in the Magna series was a significant step forward, despite facing challenges such as a decrease in motorcycle sales during the early 80s.
The Magna also has a few things going for it as a bobber platform that other bikes do not:
- **Low entry cost.** You can find a running Magna for $1,500 to $3,000 in most markets. That is cheap enough to cut up without losing sleep.
- **Shaft drive (first-gen 1982-1988).** No chain to deal with. Clean rear end. Less maintenance. Note: the second-gen (1994-2003) switched to chain final drive.
- **V4 power.** More horsepower than most V-twin cruisers of the same era. The VF750 puts out around 80hp stock.
- **Parts availability.** Honda made a lot of these. Junkyards and online sellers have what you need.
## Honda Magna Bobber History and Market Challenges
The cost of the bike, coupled with a downturn in the market after the boom of the 1970s, made it difficult for the Magna Bobber to gain traction. Despite these obstacles, the bike had some remarkable stories, such as that of Doris Maron, a grandmother from Canada who circumnavigated the globe on this motorcycle without any assistance crew.
## The V4 Engine: What Makes It Special
During the 1982-1988 production years, the Magna Bobber set itself apart in the cruiser market, dominated by V-twin engines. Its V4 engine offered a balanced combination of torque, high horsepower, and smooth acceleration. The 90-degree engine layout helped reduce primary vibrations, enhancing the bike’s smoothness and overall riding experience.
Additional engine features such as large piston diameters, short strokes, and excellent balance contributed to its performance. The first-generation bike came equipped with a six-speed transmission and shaft drive, providing good fuel economy and virtually maintenance-free final drive operation. The second-generation (1994-2003) switched to a five-speed transmission and chain final drive.
## Honda Magna Bobber Kit: Essential Parts List
There is no single off-the-shelf "Honda Magna bobber kit" that does everything. The build is modular. You pick and choose based on how far you want to take it. Here is what most builders end up needing:
### Rear End and Fender
This is where every bobber build starts. The stock rear fender on the Magna is big and heavy. Ditching it changes the whole look.
- **Rear fender:** A flat or rolled steel fender, typically 7 inches wide. Many builders go with a raw steel or flat black finish.
- **Fender struts:** Steel or aluminum struts to mount the shortened fender. Custom fabrication or universal bobber struts work here.
- **Tail light:** LED side-mount or fender-mount. Keep it legal but keep it small.
- **Turn signals:** Bullet-style or flush-mount LEDs. Some builders delete rear signals entirely, but that is your call and your ticket.
- **Seat:** Solo spring seat on a hinge mount or a rigid-mount flat pan seat. The Magna frame works well with universal solo seat kits.
### Front End Modifications
- **Headlight:** Swap the stock unit for a 5.75-inch round bucket headlight. Black housing, clear lens.
- **Fork covers:** Remove them for a cleaner look, or swap to shorter gaiters.
- **Front fender:** Most builders remove it completely. If you ride in the rain, a short tracker-style fender keeps the worst off you.
- **Handlebars:** Drag bars, Z-bars, or mini apes. Whatever feels right. Make sure your cables and wiring reach.
### Exhaust
The stock Magna exhaust is quiet and heavy. For a bobber build, most riders go one of two routes:
- **Slash-cut drag pipes.** Loud. Simple. Cheap. You lose some low-end torque but gain a sound that turns every head in the parking lot.
- **2-into-1 collector.** Better performance, cleaner look. More expensive. Companies like MAC and Delkevic make options that fit the Magna V4.
Keep in mind: the V4 exhaust note is unique. It does not sound like a Harley and it never will. That is the point. Own it.
### Electrical and Cleanup
- **Relocated battery box** or lithium battery swap for a smaller footprint.
- **Simplified wiring harness.** The Magna has a lot of wiring. Strip out what you do not need, but keep the charging system and ignition intact.
- **Bar-end mirrors** or a single mirror to clean up the front end.
- **Gauge relocation or swap.** Mini speedo, mounted low or on the bars.
For more ideas on how stripped-down builds come together, take a look at these [remarkable bobber motorcycle builds](/pages/11-remarkable-bobber-motorcycle-builds/) from riders around the world.
## Common Magna Bobber Modifications Beyond the Kit
Once you have the basics covered, a lot of builders take it further:
- **Lowering kit.** Drops the rear 1-2 inches for a meaner stance. Progressive Suspension makes shocks that fit.
- **Tank swap.** The stock Magna tank is decent looking, but some builders go with a smaller peanut tank or Sportster-style tank with a custom mount.
- **Paint and finish.** Flat black, raw metal with clear coat, or a single accent color. Bobbers look best when they are not trying too hard.
- **Powder-coated frame.** If you are doing a full teardown, get the frame blasted and coated. Satin black is the standard for a reason.
- **Foot controls.** Forward controls or mid controls depending on your riding position preference. On first-gen models, the shaft drive limits some options on the left side, so plan around it.
If you are thinking about going the rolling chassis route instead of modifying a complete bike, we have a breakdown of [old school bobber rolling chassis options](/pages/old-school-bobber-rolling-chassis/) worth reading.
## Which Magna Model Year Is Best for a Bobber Build?
Not all Magnas are created equal. Here is the quick breakdown:
| Model | Years | Engine | Notes |
|-------|-------|--------|-------|
| VF750C V45 Magna | 1982-1988 | 748cc V4 | The classic. Good power, good looks. First-gen cam chain issues on early models. |
| VF700C V45 Magna | 1984-1987 | 699cc V4 | Reduced displacement to dodge US import tariff. Similar power to the 750. |
| VF1100C V65 Magna | 1983-1986 | 1098cc V4 | The big one. Fast but heavy. Harder to find, more expensive. |
| VF750C (2nd gen) | 1994-2003 | 748cc V4 | Updated styling, carbureted throughout the run. Chain drive instead of shaft. |
For a bobber build, the **1982-1988 VF750C** is the sweet spot. It is the cheapest to buy, has the most classic proportions, and parts are everywhere. The second-gen (1994-2003) is a solid choice if you want updated styling and a more refined starting point, though it still uses carburetors and switched to chain drive.
## Build Tips From the Garage
A few things to know before you start cutting:
1. **Do not cut the frame until you have a plan.** Measure twice, cut once. The Magna frame has good bones, but once you shorten the rear loop, there is no going back.
2. **Sort out the carbs first.** If your Magna has been sitting, the carbs are probably gummed up. Clean them, rebuild them, get it running right before you start the cosmetic work.
3. **The shaft drive is your friend (first-gen models).** It looks clean on a bobber and requires almost no attention. Do not fight it. Build around it. Second-gen (1994-2003) models use chain drive instead.
4. **Budget $1,500-$3,000 for parts** on top of the bike purchase. That covers a seat, fender, exhaust, lighting, and misc hardware if you do the work yourself.
5. **Join a forum.** The Honda Magna community is active and helpful. V4MuscleBike.com and various Facebook groups have build threads that will save you hours of guesswork.
Looking for inspiration from Harley-based builds too? Check out some of the best Harley bobber builds to see how the other side does it.
## Rep the Bobber Life
Building a Honda Magna bobber means you are part of something. You chose a different path from the catalog cruiser crowd. You are building, not buying.
**[Check out our bobber t-shirt collection](/collections/t-shirts/)** and wear what you ride. Every shirt is designed by riders, for riders.
## Frequently Asked Questions
### How much does it cost to build a Honda Magna bobber?
Expect to spend $1,500 to $3,000 on the donor bike and another $1,500 to $3,000 on parts if you are doing the labor yourself. A basic bobber conversion with a seat, fender, exhaust, and lighting runs on the lower end. More involved builds with paint, a tank swap, and custom fabrication push toward the higher end. Either way, it is a fraction of what a custom Harley bobber costs.
### Can you bobber a Honda Magna with the shaft drive?
Yes. First-gen Magnas (1982-1988) have shaft drive, which gives you a clean rear end with no chain, no sprocket, and no adjustment needed. It does limit some rear wheel and swingarm swaps, so plan your build around the stock shaft drive rather than trying to convert it to chain. Second-gen Magnas (1994-2003) use chain final drive, so this consideration does not apply to those models.
### Is the Honda Magna V4 engine reliable?
Very. Honda’s V4 is one of the most reliable motorcycle engines ever made. The main thing to watch on early models (1982-1983) is the cam chain tensioner, which Honda updated in later years. Keep up with oil changes and valve adjustments, and these engines will run well past 100,000 miles.
### What is the difference between a bobber kit and a full custom build?
A bobber kit gives you the bolt-on parts to change the look: rear fender, seat, lighting, and sometimes handlebars. A full custom build goes deeper with frame modifications, engine work, paint, and one-off fabrication. Most Honda Magna bobber builds fall somewhere in between. You start with kit-level parts and then customize further as the build takes shape.
## Sources
- [Honda VF750C Magna (1982-1988) Specs - Autoevolution](https://www.autoevolution.com/moto/honda-vf-750-c-magna-1982.html) - First-generation Magna specifications and production details
- [Honda VF750C Magna (1994-2003) Specs - Autoevolution](https://www.autoevolution.com/moto/honda-vf-750-c-magna-1994.html) - Second-generation Magna specifications including engine and transmission changes
- [Honda VF700C Magna: One of the Hondas That Harley Built - Ultimate Motorcycling](https://ultimatemotorcycling.com/2020/02/18/honda-vf700c-magna-one-of-the-hondas-that-harley-built-tariff-bike/) - History of the tariff-era VF700C and its relationship to the VF750C
- [Honda VF750C Magna 750: Detailed Specs - VikingBags](https://www.vikingbags.com/blogs/news/honda-vf750c-magna-750-detailed-specs-background-performance-and-more) - Comprehensive specs across all Magna generations
*For the foundation - what bobbers are, where the style came from, and how to build one right - see our [what is a bobber motorcycle](/pages/what-is-a-bobber-motorcycle/) guide.*