Harley Davidson Pan America 1250 Racing Decatalyst | Zard
Free returns
within 30 days
Free delivery in France
on orders over €70
Need advice?
Contact one of our specialists at 07 69 16 29 17
Delivery and returns
Blackpines Café Racer offers free delivery to a Chronopost Shop2Shop relay point for all orders starting from €70.00, by Colissimo relay from €120, and to your home from €300.00 of purchase to France, Belgium, Andorra, and Monaco.
Your orders will be delivered by La Poste or by a carrier such as Chronopost, DPD, or TNT, depending on the products.
For any special delivery requests, please do not hesitate to contact us.
For FRANCE:
Your orders will primarily be delivered by Colissimo or Chronopost from the date your package is shipped.
Delivery times may vary depending on the product brand.
Preparation and shipping times: between 1 and 3 days depending on stock
For the rest of the world:
Allow 5 to 20 business days.
Please note that delivery may be subject to delays beyond our control, but BLACKPINES customer service remains at your disposal and will strive to ensure your delivery as quickly as possible.
Warranties
All items sold in our store come with a legal warranty of at least 2 years covering defects in conformity, as well as the legal warranty against hidden defects.
Some brands offer commercial warranties or additional coverage. When this is the case, these are specified in the product description.
Have a question about a product’s warranty? Contact us - we’re here to help.
Detailed description

The Zard racing decatalyzer for Harley-Davidson Pan America 1250 is the essential part for those who want to unleash the full potential of their machine.
Handcrafted from AISI 304 stainless steel in Zard's Italian workshops, it can be used alone with the original exhaust or combined with the Zard muffler for a complete transformation of the line and performance.
Technical specifications of the decatalyzer
- Brand: Zard;
- Reference: ZHD005S40R;
- Material: black AISI 304 stainless steel;
- Weight: 1.9 kg;
- Weight saving: -1.7 kg vs original catalytic converter;
- Power gain (original exhaust): +3.8 HP;
- Power gain (with Zard muffler): +5.9 HP;
- Homologation: not homologated, track use only;
- Manufacturing: handcrafted, Italy;
- Compatibility:
- Harley-Davidson Pan America 1250, 2020 to 2025;
- Pan America 1250 Special and ST;
- Compatible with the original exhaust and the Zard muffler ref. ZHD001S10SCR-B.
⚠️ Important: on Euro 5+ models, remapping is required after installation to eliminate the catalytic converter warning light.
Zard Pan America 1250 Decatalyzer: up to +5.9 HP for your Harley-Davidson
By replacing the original catalytic converter with the Zard racing decatalyzer, the Pan America 1250 breathes differently. The thermal and mechanical restriction imposed by the factory catalytic converter disappears, releasing exhaust gases that escape more freely and quickly.
The result is immediate: +3.8 HP when the decatalyzer is combined with the original exhaust, and up to +5.9 HP when coupled with the Zard muffler. In addition to this power gain, there is a weight reduction of 1.7 kg compared to the original catalytic converter, for a lighter, more responsive, and more communicative motorcycle.
AISI 304 stainless steel and Zard's craftsmanship
Each Zard decatalyzer is handcrafted in Italy, using raw materials selected for their quality and durability. AISI 304 stainless steel, used here in a black finish, is renowned for its resistance to heat and corrosion, two absolute requirements for a part subjected to the extreme temperatures of the exhaust system.
It is this artisanal requirement, coupled with a design conceived for performance, that has made Officine Italiane Zard's reputation for decades. Combined with the Zard muffler, the decatalyzer produces the deep and characteristic sound that has made the brand famous—a sound that cannot be imitated.
Decatalyzer installation instructions
About Blackpines
Blackpines is an independent French online store, founded in 2018, specializing in parts and equipment for Café Racer, Scrambler, Tracker, Bobber, Custom, and Trail motorcycles.
Rather than multiplying its product range, Blackpines selects, tests, and also manufactures some of the parts it offers: accessories designed to equip everything from a café racer to an adventure trail bike, a youngtimer, or a hand-built road motorcycle.
Based in Oise, in Picardy (Hauts-de-France), the team works with local and European manufacturers and craftspeople capable of offering reliable equipment, both on the road and off-road.