3-5 DAYS STANDARD DELIVERY*
New
CODE: S-H4MET16-FDHLTA
EASY RETURNS* WITHIN 30 DAYS
EASY PAYMENT INSTALMENTS
- Description
- Compatibility
- Performance Data
- Shipping and Refund
The Akrapovic Full Titanium Evolution System S-H4MET16-FDHLTA has been expertly designed to maximize the limited space of a motorcycle. Engineered for off-road racing, this system offers high performance, durability and dependability in challenging environments.
This system is 26.5% lighter than factory-standard parts, with construction from high-grade, lightweight titanium alloys providing ideal thicknesses for optimal performance with minimal weight. Its profiled surface ensures the sound produced meets FIM noise limit regulations, with a deep, full tone and balanced pulse of the single-cylinder engine, as well as durability for the muffler.
Space is limited, so the muffler was designed to be as big as possible. This reduces the noise pollution in the environment while also improving exhaust flow, resulting in an accelerating response across the rev range and improved throttle control. Additionally, the system produces 2.8hp (2.1 kW) more power at 9,750rpm and an extra 1.8Nm torque at 9,460rpm compared to stock parts.
Titanium is featured prominently throughout the system, with a titanium header featuring an integrated resonance chamber for optimal power and sound output, as well as a newly designed titanium heat shield.
Installation is straightforward, requiring only plug-and-play operation. Furthermore, no fuel adjustments or ECU reprogramming are necessary.
This system has been engineered exclusively for closed-course circuits and is not suitable for use on roads or highways.
This system will fit on the following motorcycle models:
- Honda CRF450R / RX 2021-2023
| Unit | Stock | Akrapovic | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 40.2 / 9650 rpm | 42.3 / 9700 rpm | + 2.1 / 9750 rpm |
| HP (m) | 54.7 / 9650 rpm | 57.5 / 9700 rpm | + 2.8 / 9750 rpm | |
| HP (i) | 53.9 / 9650 rpm | 56.7 / 9700 rpm | + 2.7 / 9750 rpm | |
| Max. torque | Nm | 46.6 / 7200 rpm | 47 / 7400 rpm | + 1.8 / 9460 rpm |
| lb-ft | 34.4 / 7200 rpm | 34.7 / 7400 rpm | + 1.3 / 9460 rpm | |
| Weight | kg | 3.89 | 2.86 | - 1 |
| lb | 8.6 | 6.3 | - 2.3 | |
| % | - 26.5 | |||
| Inst. time | min | 30 |
Delivery:
UK Shipping on orders over £60: FREE*
UK Shipping on orders under £60: £3.95
UK Express shipping available: £6.95
International Shipping: Please inquire - email us at hello@lagunadirect.co.uk
BANK HOLIDAY OPENING TIMES:
Friday 18th April - Orders will be processed but will not enter the delivery network
Saturday 19th April - Orders will be processed. DHL shipments will not enter the delivery network
Sunday 20th April - Closed
Monday 21st April - Closed
Custom Charges
If you are ordering goods for delivery outside the UK, please note that your consignment may be subject to import duties and taxes, which are levied once the goods reach the country of destination. Any such charges levied in relation to customs clearance must be paid by you. It is accepted by you that Laguna Direct has no control over additional charges in relation to customs clearance. Laguna Direct recommends that you check with your local customs officials or post office for more information regarding importation taxes/duties that may be applicable to your online order. You will be the importer of record and responsible for any import VAT and duty that needs to be paid. In addition, any charges for import clearance will be paid by you, the customer. Refunds of any returned order will be of items, not the services incurred.
Laguna Direct use Royal Mail for smaller items and DHL for larger items (UK Shipping only)
Royal Mail deliveries are sent by Royal Mail 48 so will normally arrive within a maximum of 2-3 working days. DHL deliveries are usually made within 48 hours, but may be longer for remote areas. Express shipping is usually the next working day, except for remote areas. If your item has not arrived within 5 working days on either service, then please contact us by email hello@lagunadirect.co.uk.
All orders placed up until 9.00am are dispatched the same working day. Any order placed after 9.00am may not be dispatched until the next working day.
Returns & refunds:
Your right to cancel and return begins from when you place the order and ends 30 working days from when you received the goods. If you wish to cancel or return your order you must inform us by email at hello@lagunadirect.co.uk within this time frame. The buyer is responsible for paying the return postage and ensuring the goods are received back by us in as new condition. If you receive a faulty or broken item you will be offered either a choice of a refund or replacement. Any return postage costs if an item is faulty or broken will be paid by lagunadirect.co.uk
*PLEASE NOTE: FREE SHIPPING TERMS ARE FOR MOST UK MAINLAND POSTCODES, WITH THE EXCEPTION OF SOME RURAL SCOTTISH POSTCODES, SCOTTISH HIGHLANDS, NORTHERN IRELAND AND UK ISLANDS.
