Bobber Motorcycle Build Cost: Published Parts Prices, Factory Bobbers And Quote Planning
The references listed below support the regulatory, safety, and manufacturer statements in this guide. Any dollar figure is an editorial planning estimate based on typical scope, not a quote and not taken from those references, unless a current official price is explicitly cited at that point in the text. Confirm fitment, safety, legality, availability, and current pricing for your exact vehicle before you buy or commission work.
A bobber build costs the donor plus everything needed to make that bike safe, legal and finished in the style you want. A bolt-on seat and fender for a supported model is a different job from cutting the rear frame, moving the electrics and repainting the bike. Nobody can price an unseen donor from a single national figure, and this guide does not give one.
Below are published prices checked October 19, 2026: bobber parts with the fitment each seller states, and the US list prices of factory bobbers as a buy-new comparison. They are asking prices for individual items, not a survey of finished builds. Commissioned bobbers stay quote-based because we found no US builder that publishes a price for one.
Published Bobber Parts Prices
| Part | Seller | Price shown | Seller's stated fitment and limits |
|---|---|---|---|
| Shadow 600/400 seat kit | Blue Collar Bobbers | $492 | Honda Shadow 600 VLX, any year, and the 400 Steed; stock rims and suspension required |
| Shadow 600 rear fender kit | Blue Collar Bobbers | $303–$323 | Same Shadow 600 application; price depends on the variant chosen |
| Shadow ACE 750 rear fender kit | Blue Collar Bobbers | $324.21–$345.61 | Shadow ACE 750 only; the seller says its kits fit only the bike specified |
| Tsunami rear fender, raw aluminum | Lowbrow Customs | $246.06 | 2004–2006 and 2010-up Sportster with the fender struts cut; 2007–2009 needs the ECM relocated |
| Drag Specialties bobber solo seat | TC Bros. | $233.95 smooth, $259.95 diamond stitch (both sold out) | 2010–2022 Sportster |
| Standard Touring Solo seat | Mustang Seats | $499 without backrest, $789 with | 2018–2026 Street Bob and 2020–2024 Softail Standard |
| Stupid Tall sissy bar with pad | Burly Brand | From $307.95 | 1994–2003 and 2004-up XL Sportster, 2006–2017 Dyna |
| Solo Gel Seat | British Customs | $425.44 | Triumph Bobber 2016–2025 and Bobber Black 2016–2020, not the Bobber TFC; reuses the stock seat pan |
| Retro handlebar kit | British Customs | $287.44 | 1-inch bar for the Bonneville Bobber; the seller says it does not work with the optional heated grips |
These parts are for different motorcycles. Read them as individual invoice lines, not a kit to add together. Shipping, tax, installation and any repairs the donor needs are extra unless the seller or installer says otherwise. Prices and stock change, so check the listing again before ordering.
Blue Collar Bobbers' FAQ says its Shadow 600 kit does not fit the 750 and that its rear fender will not carry a passenger. Decide on passenger use before choosing a solo conversion like this.
A Parts Subtotal You Can Check
This is a hypothetical calculation from one seller's listed prices, not a typical bobber budget. On a Shadow 600 VLX, Blue Collar Bobbers' seat kit ($492) plus its rear fender kit ($303–$323) comes to $795–$815. Adding the same page's license and tail light brackets ($59–$101) brings the parts to $854–$916.
That still leaves out lighting choices, shipping, tax, fitting, wiring and any donor repairs. The Honda Shadow bobber guide explains how to identify the exact Shadow before buying a kit.
Factory Bobbers: The Buy-New Comparison
If a finished bike is an option, compare your build budget with a new factory bobber. Each US price below was read on the maker's site on October 19, 2026.
| Model | Maker's US price | Price terms | How the maker describes it |
|---|---|---|---|
| Honda Shadow Phantom ABS | $8,699 | 2025 model; $600 destination, $9,299 total MSRP | "Timeless bobber style" and a solo saddle |
| Indian Scout Sixty Bobber | $9,999 | MSRP excludes destination, handling, tax, title, license and registration | Bobber in the model name |
| Harley-Davidson Nightster | $9,999 | 2026 starting MSRP; Harley's finance example leaves taxes, title and other fees to the buyer | Look "evokes the spirit" of 1950s and 1960s bobbers |
| Indian Scout Bobber | $12,999 | MSRP excludes destination, handling, tax, title, license and registration | Bobber in the model name |
| Triumph Bonneville Bobber | From $14,795 | 2026 starting price | Bobber in the model name |
| Harley-Davidson Street Bob | $14,999 | 2026 starting MSRP; Harley's finance example leaves taxes, title and other fees to the buyer | "Custom bobber style straight from the factory" |
| Indian Chief Bobber | $17,499 | MSRP excludes destination, handling, tax, title, license and registration | Bobber in the model name |
These are starting prices. Paint, trim and accessories add to them, and dealers set the final price. Ask for an out-the-door quote before comparing it with a project. For what separates these models, see what is a bobber and the best bobber motorcycles.
Commissioned Bobbers: Quote-Based
We did not find a US builder that publishes a price for a commissioned bobber. Blue Collar Bobbers' FAQ says it sells kits, not bobber motorcycles. Lord Drake Kustoms' Sportster-to-bobber page lists a Miami contact and takes 2004–2022 Sportsters, but it offers a free quote instead of a price.
So a full commission needs a written proposal for your donor. Shortlist shops through custom motorcycle builders or bobber builders in Texas, and ask each for a finished bobber on a platform like yours.
What Drives Bobber Cost
The donor's condition matters before any styling work. Then come the rear end (fender, seat and whether the frame is cut), lighting and plate mounting, wiring, bars and controls, exhaust, wheels and tires, and paint. A bolt-on kit that keeps the stock frame and suspension is a different project from a hardtail or a frame redesign. Structural work needs a fabricator who can explain the geometry and the approval route where you register the bike.
| Budget line | What to request | Frequent omission |
|---|---|---|
| Inspection and baseline repair | Findings, approved repairs and a stop/go decision | Assuming tires, brakes and charging are fine |
| Seat and rear fender | Exact part numbers, mounting and clearance through suspension travel | Strut cutting, brackets and hardware |
| Lighting and plate | Mounts, wiring and the road-use rules where you register | Relocating the ECM or other electrics |
| Bars and controls | Cables, brake lines and steering clearance | Longer cables or lines a new bar needs |
| Frame work (if any) | Drawings or mock-up, welding and geometry checks | Paint repair and approval paperwork |
| Paint and finish | Preparation, materials and assembly order | Disassembly and reassembly time |
| Completion | Inspection, adjustment, handover and aftercare | Transport and a post-build check |
Ask whether each line is fixed-price, time-and-materials or pending inspection, and who approves extra spending.
A Labor Calculation You Can Replace
This is a hypothetical calculation, not a market rate or a forecast of hours. At an assumed $125 per hour, 10 hours of fitting is $1,250 and 30 hours is $3,750. Added to the $795–$815 Shadow 600 seat and fender subtotal above, those give $2,045–$2,065 and $4,545–$4,565 before tax, shipping and any other parts. Replace both inputs with the shop's written estimate and rate.
Choosing A Donor
The fitment notes in the parts table show why the exact model and year come first.
Questions To Ask A Bobber Builder
If you are still choosing a style, compare cafe racer vs bobber vs scrambler. For the wider budget, use the custom motorcycle build cost guide, and send every shop the same editable build brief.