Mini Powercore 4 Exhaust System 00-07 Yamaha TTR 90 - FMF 040080
The FMF Racing Mini Powercore 4 exhaust system delivers impressive performance gains and significant weight savings. Designed to enhance mini bike power delivery, this system features a Hi-Flo stainless steel header and core, an aircraft-grade aluminum canister, and formed end caps for reliability. Its lightweight construction and optimized flow make the engine feel more responsive. Features include a Hi-Flo stainless steel core and header, an aircraft-grade aluminum canister, and formed end caps. It is pounds lighter than the standard exhaust system and specifically engineered for minis seeking maximum output. This system is intended for closed course competition only. Item ID: 040080. Type: System. Header Construction: Stainless Steel. Header Type: Hi-Flo. Weight: 3.1 lbs.
- SKU
- 07-024.FMF.PC4
- Brand
- FMF Exhausts
- Availability
- In Stock (1)
FULL DESCRIPTION
FMF Racing Mini Powercore 4 Exhaust System
Upgrade your mini motorcycle with the FMF Racing Mini Powercore 4 exhaust system, designed for significant performance gains and weight savings. This bolt-on upgrade enhances your engine's power delivery for a more responsive feel with every twist of the throttle.
Key Features:
- Hi-Flo Stainless Steel Core and Header: Engineered for improved performance and durability.
- Aircraft Grade Aluminium Canister: Provides robust construction while reducing overall weight.
- Formed End Caps: Ensure long-term structural integrity and reliability.
- Lightweight Construction: Noticeably lighter than standard exhaust systems, contributing to better handling and acceleration.
- Optimised Flow: Designed to maximize engine output and throttle response.
- Configuration Options: Available in various configurations, including options for closed course competition and spark arrestors.
- Engineered for Minis: Specifically designed for mini motorcycles seeking maximum value and power output.
- Intended Use: This system is intended for closed course competition use only.
Specifications:
- Header Construction: Stainless Steel
- Header Type: Hi-Flo
- Weight: 3.1 lbs


