Description
Overview:
The 10 X HP Ultra Shots - Stihl Part 358 400 - are pre-measured fuel treatment shots designed for Stihl petrol-powered two-stroke machinery. Each shot contains a high-performance synthetic additive blend that mixes with fresh unleaded fuel to create a stable, clean-burning mix. This helps engines run smoothly, supports reliable starting, and reduces internal wear on components under load. Ideal for regular use in chainsaws, brushcutters, hedge trimmers and blowers, these shots help maintain peak performance in both professional and home settings. Supplied as a pack of ten for consistent dosing and ongoing maintenance, they are simple to use and store, making them practical on site or in the workshop.
Key Features:
- Pack of 10 single-use shots for consistent, repeatable dosing
- Formulated to optimise two-stroke fuel mix for smooth running and power delivery
- Helps protect key engine components from wear during demanding use
- Aids cleaner combustion to help keep internals in better condition over time
- Supports easier starting and stable idling when correctly mixed with fresh fuel
- Reduces risk of mis-measuring compared with manual mixing
- Clear, simple mixing guidance for quick use at the pump or in the workshop
- Suitable for chainsaws, brushcutters, hedge trimmers, blowers and other Stihl two-stroke tools
- Compact, sealed sachets minimise spills and mess during transport and storage
- Practical choice for routine servicing, seasonal lay-up, and daily operations
Typical Applications:
Routine mixing of fresh fuel for forestry, landscaping, grounds maintenance, site clearance and garden work. Useful for maintaining reliable performance in frequently used tools as well as equipment that is stored between jobs. Suitable for professional crews, hire fleets and DIY users who need consistent mix quality with minimal setup time.
Also known as:
Stihl fuel enhancers, Stihl performance boosters, HP Ultra shots, pre-measured fuel mix shots, one-shot fuel sachets, two-stroke mix shots, premix additive sachets, Stihl HP Ultra sachets.
Product Specifications
| L&S Part No. | 358 400 |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Chainsaws, Brushcutters, Hedgetrimmers |
| Fits Brands | Stihl |
| Key Features | - Pack of 10 single-use shots for consistent dosing - Optimises two-stroke fuel mix for smooth running - Protects engine components from wear during use - Aids cleaner combustion for better engine condition - Suitable for Stihl chainsaws, brushcutters, and blowers |
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