Black Diamond Stitched Rally
Diamond-stitched faux leather with an aggressive, off-road look.
Royal Enfield Hunter 350 Flat Seat – Scrambler & Café Racer Conversion
Plug and play flat seat kit for the Royal Enfield Hunter 350.
Handmade for a cleaner custom rear profile, with a rider seat height close to the original 79 cm and comfort for everyday road use. An integrated structure recreates the look of a tubular frame, with matching side covers for a premium finish.
Handmade for a cleaner custom rear profile, with a rider seat height close to the original 79 cm and comfort for everyday road use. An integrated structure recreates the look of a tubular frame, with matching side covers for a premium finish.
Bonvent Motorbikes
Plug & Play Flat Seat Conversion for Hunter 350
Product overview
Replace your Royal Enfield Hunter 350 seat with this plug and play flat seat for a straighter, cleaner rear line and a more scrambler-inspired look.
It replaces the bulky, high and rounded original seat with a more premium Hunter 350 flat seat. The flatter, more aggressive profile suits scrambler, café racer, flat tracker and other custom builds.
Compatibility: all Royal Enfield Hunter 350 models, across all production years.
Seat Structure and Side Covers
The kit includes a handmade flat seat with an integrated structure beneath the seat that mimics a tubular frame, small matching side covers and a bracket that secures the covers under the seat. Together, these parts close the gaps beneath the seat and give the Hunter 350 the tubular-frame appearance found on larger-capacity motorcycles.
Comfort and Seat Height
The foam and shape are designed for normal road use, with comfort for everyday riding and longer journeys. The seat brings a stronger custom style to the Hunter 350 while remaining comfortable to use.
The height at the rider’s seating area remains very close to the original Royal Enfield Hunter 350 seat height, around 79 cm. The seat is narrower where the sides of the rider’s legs meet it, which can make the bike feel easier to handle when stopping, parking or moving slowly. Smaller riders may find the bike easier to manoeuvre, while taller riders keep a familiar seat height once seated.
Finishes and Installation Notes
Several finishes are available, including black or brown ribbing, diamond stitching, suede, genuine leather, synthetic leather combinations and rally designs with a more scrambler or off-road look.
Designed specifically for the Royal Enfield Hunter 350, this seat conversion uses the original mounting points for a clean reversible installation. No cutting, drilling, welding or permanent frame modification is required.
Important installation note: the original passenger grab handles must be removed when installing this flat seat conversion.
Choose Your Hunter 350 Seat Finish
Black Ribbed Rally
Ribbed faux leather with an adventure-inspired look.
Black Diamond Stitched Suede & Leather
Diamond stitched genuine leather and suede finish with premium material contrast.
Black Ribbed Suede & Leather
Combination of genuine leather and suede materials with a clean ribbed finish.
Black Diamond + Suede Side
A diamond-stitched faux leather upper paired with suede top and back panels for a more refined finish.
Black Ribbed + Suede Side
A ribbed faux leather upper combined with suede front and back panels for texture and contrast.
Brown Diamond Stitched
Brown faux leather with diamond stitching for a retro look.
Black Diamond Stitched
Faux leather with handcrafted diamond stitching.
Brown Ribbed
Tobacco brown ribbed faux leather inspired by vintage motorcycle upholstery.
Black Ribbed
Ribbed faux leather for a clean, timeless finish.
What’s Included in the Hunter 350 Flat Seat Kit
Flat Seat with Integrated Tubular Frame-Style Structure
This handmade flat seat for the Royal Enfield Hunter 350 is available in several finishes. Its integrated structure is made from glass-fibre-reinforced composite material and mimics a tubular frame, giving the Hunter 350 the frame appearance found on larger-capacity motorcycles.
Side Covers with Under-Seat Support Bracket
These side covers are designed for the Royal Enfield Hunter 350 to close the gaps beneath the flat seat and create a cleaner rear line. The included metal mounting bracket fits under the frame, near the original tool pouch location.
Optional Add-On
Waterproof Seat Cover
This waterproof cover helps protect your Bonvent custom seat from rain and UV exposure, including during extended storage. It is recommended if you park outside, travel regularly or store your motorcycle for long periods. It is essential for leather or suede seats.
REAL CUSTOMER MOTORCYCLES
Customer builds featuring this product
See 4 real customer motorcycles fitted with Royal Enfield Hunter 350 Flat Seat – Scrambler & Café Racer Conversion.
Royal Enfield Hunter 350
Ouazzani Touhami’s Royal Enfield Hunter 350 in Morocco
Verified purchaseRoyal Enfield Hunter 350
Lukas Ramseyer’s Royal Enfield Hunter 350 in Switzerland
Verified purchaseRoyal Enfield Hunter 350
Giaann’s Royal Enfield Hunter 350 in Italy
Verified purchaseRoyal Enfield Hunter 350
Aurelien’s Royal Enfield Hunter 350 in France
Verified purchaseProduct guide
Hunter 350 Flat Seat Conversion
The Hunter 350 flat seat replaces the original Royal Enfield seat to give the rear of the motorcycle a flatter line.
The flat seat changes the whole rear line of the Royal Enfield Hunter 350. It suits scrambler, café racer, flat tracker and other clean custom builds.
This conversion uses the original mounting points and does not require cutting, drilling, welding or permanent frame modification. The original passenger grab handles must be removed during installation.
Hunter 350 Seat Height and Rider Reach
The Royal Enfield Hunter 350 has a seat height of around 790 mm. This flat seat stays very close to the original height at the rider’s seating area.
The Bonvent flat seat is narrower than the original seat where the rider’s legs meet it. The motorcycle can feel easier to handle when stopping, parking or moving at low speed. This shape can help shorter riders, while taller riders keep a familiar seat height.
Choosing the Right Hunter 350 Seat Style
Ribbed finishes give a retro scrambler look, while diamond stitching brings out café racer styling. Suede-look and synthetic leather combinations add texture. Rally versions have a more off-road appearance.
For riders searching for a Hunter 350 scrambler seat or a Hunter 350 café racer seat, the Bonvent Hunter 350 flat seat is a good option.
Installation and Compatibility
This flat seat conversion is made for the Royal Enfield Hunter 350. It remains compatible with the original rear mudguard and can also be paired with our mini tail light or short rear mudguard for a cleaner rear end.
It is not designed for the Royal Enfield Classic 350 or Bullet 350. Those models use a different rear frame, seat base and mounting layout.
Because the installation is reversible, the motorcycle can be returned closer to its original configuration later. Keep the original seat and original parts if you may want to reinstall them.
Complete Your Hunter 350 Custom Build
This flat seat conversion works especially well with the Hunter 350 Rear Fender & Tail Light Kit for a cleaner rear end and to complete a scrambler, café racer or custom build.
For a cleaner lighting setup, you can also pair it with our Mini Bullet LED Turn Signals and Hunter 350 Front Indicator Mounting Brackets.
For more compatible parts, explore the full Royal Enfield Hunter 350 custom parts collection.
Customer proof
Hunter 350 Flat Seat Reviews
Every Bonvent part is designed to bring more character and enjoyment to a rider’s project. Our greatest reward is a satisfied customer and a growing community, which is why we aim for excellence in every detail.
How are our reviews collected?
Photos for the Customer Builds gallery are published with the contributor’s permission. Trustpilot reviews are optional and are never rewarded.
5.0
Average rating
Based on 4
reviews
All reviews (4)
What an incredible experience with these guys! The products are of the highest quality, and they are always available and kind when it comes to solving your problems and helping you. The flat seat is amazing, just like all the other parts (that I purchased). I’m extremely satisfied!
Sep 11, 2026
Hi Gianmarco,
Thank you so much for such a lovely review! We’re really happy you’re enjoying the seat and the other parts. Helping you bring your project together is a big part of why we love doing this.
If you ever need anything else, you know where to find us. Enjoy your Hunter!
Marius
Thank you so much for such a lovely review! We’re really happy you’re enjoying the seat and the other parts. Helping you bring your project together is a big part of why we love doing this.
If you ever need anything else, you know where to find us. Enjoy your Hunter!
Marius
Simply perfect!!!
Sep 11, 2026
Thanks so much, Lukas! It’s lovely to hear you’re happy with the seat.
We really appreciate you taking the time to tell us. Have a great day and enjoy the ride!
Marius
We really appreciate you taking the time to tell us. Have a great day and enjoy the ride!
Marius
Excellent siège, très bien fini
J’ai chercher pendant des jours comment customiser ma Hunter et Bonvent fait franchement de l’excellent travail. Tout est plug and play sans modifier les faisceaux d’origine…
Hâte qu’ils fassent d’autres produits et d’autres marques peut être comme Triumph
J’ai chercher pendant des jours comment customiser ma Hunter et Bonvent fait franchement de l’excellent travail. Tout est plug and play sans modifier les faisceaux d’origine…
Hâte qu’ils fassent d’autres produits et d’autres marques peut être comme Triumph
Jul 22, 2026
Merci beaucoup d'avoir pris le temps de nous laisser votre avis... un client content c'est notre plus grande satisfaction :) Oui on veut que tout soit simple, donc super content que vous ayez trouvé les produits faciles à installer! Et oui les pièces Triumph arrivent très prochainement!
Merci encore pour votre confiance.
Excellente journée,
Valentine
Merci encore pour votre confiance.
Excellente journée,
Valentine
Livraison rapide et SAV réactif qui a vite réglé une erreur de fixations.
Le produit s adapté parfaitement, le montage est rapide et facile.
Je recommande, ce ne sera pas ma seule commande chez Bonvent.
Le produit s adapté parfaitement, le montage est rapide et facile.
Je recommande, ce ne sera pas ma seule commande chez Bonvent.
Jul 17, 2026
Merci beaucoup, Norel, d’avoir pris le temps de raconter votre expérience en détail. Merci pour votre confiance. Valentine
FAQ – Royal Enfield Hunter 350 Flat Seat
What is the seat height of the Royal Enfield Hunter 350?
The Royal Enfield Hunter 350 has a seat height of around 790 mm, or 79 cm. This low, accessible height makes the bike easier to handle for many riders.
Does this flat seat change the Hunter 350 seat height?
The Bonvent flat seat stays very close to the original height at the rider’s seating area, around 79 cm. Once seated, most riders should not feel a major height difference compared with the original Hunter 350 seat.
Is this flat seat easier for shorter riders?
Yes, it can help. The seat height stays close to the original Hunter 350 seat, but the Bonvent flat seat is narrower where the rider’s legs meet it. This shape can make it easier for shorter riders to reach the ground, stop, park and manoeuvre the motorcycle at low speed.
Is this flat seat comfortable for taller riders?
Yes. Once seated, taller riders keep a height very close to the original Hunter 350 seat, with a cleaner custom rear profile.
Is this flat seat compatible with the Royal Enfield Hunter 350?
Yes. This flat seat conversion kit is designed specifically for the Royal Enfield Hunter 350.
Is the Hunter 350 flat seat plug & play?
Yes. The kit uses the original mounting points for a plug and play installation. No cutting, drilling, welding or permanent frame modification is required.
What does the Hunter 350 flat seat price include?
The kit includes the handmade flat seat with its integrated structure that mimics a tubular frame, the matching side covers, their under-seat mounting bracket and the plug and play mounting system. The waterproof seat cover is sold separately as an option.
Are the side covers included?
Yes. The side covers and their under-seat mounting bracket are included. They close the gaps beneath the flat seat and create a cleaner rear line.
Can I use this seat for a scrambler or café racer build?
Yes. The flat profile suits Hunter 350 scrambler, café racer, flat tracker and clean custom builds. Ribbed or rally-inspired finishes bring a scrambler look, while diamond stitching gives a vintage café racer style.
Is this Hunter 350 custom seat comfortable?
Yes. The seat is designed to remain comfortable for everyday road use and longer journeys while improving the look of the Royal Enfield Hunter 350.
Is it compatible with the original rear mudguard?
Yes. The kit is compatible with the original Royal Enfield Hunter 350 rear mudguard and rear setup.
Are the original passenger grab handles compatible?
No. The original passenger grab handles are not compatible with this installation and must be removed.
Is it compatible with the Classic 350 or Bullet 350?
No. This flat seat kit is designed for the Hunter 350 only. It is not designed for the Royal Enfield Classic 350 or Bullet 350.
Can I return the bike to the original seat later?
Yes. Because the installation is reversible, you can return the motorcycle closer to its original configuration later. Keep your original seat and original parts.
Do you ship this Hunter 350 flat seat worldwide?
Yes. Bonvent Motorbikes ships Royal Enfield custom parts worldwide, with fast international shipping available for most destinations.