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Recoil Pull Starter for Stihl BR500 BR550 BR600 Backpack Blower - 42821900303
Recoil Pull Starter for Stihl BR500 BR550 BR600 Backpack Blower - 42821900303
5.0 / 5.0
(1) 1 total reviews
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Product Overview
Restore the starting efficiency of your professional landscaping equipment with this High-Performance Recoil Starter Assembly. Precision-engineered as a direct replacement for Stihl BR-series backpack blowers, this assembly is built to withstand the high-frequency demands of daily commercial use. It ensures a smooth pull and reliable ignition even in demanding outdoor environments.
Product Compatibility
This starter is a specialized fit for high-capacity 4-Mix® engine backpack blowers.
| Equipment Type | Compatible Models |
| Backpack Blowers | Stihl BR 500, BR 550, BR 600 Magnum |
| OEM Part Numbers | 4282 190 0303, 4282 190 0300, 4282 190 0300A |
| Engine Series | Stihl 4-Mix® Powerhead Series |
Specifications
| Feature | Details |
| OEM Reference | 42821900303 / 42821900300A |
| Material | High-Impact Industrial Polymer & Reinforced Nylon |
| Fitment Type | Direct OEM Replacement |
| Application | Professional Landscaping / Outdoor Power Equipment |
| Mounting | Standard 4-Bolt Pattern for BR-Series |
Key Features
- Commercial-Grade Durability: Constructed from high-strength, wear-resistant polymers designed to withstand the heat and vibration of professional 4-Mix® engines.
- Optimized Spring Tension: Features a heavy-duty internal recoil spring that resists deformation and fatigue, ensuring a crisp snap-back after every pull.
- Smooth-Start Technology: Engineered to reduce pulling resistance, making it easier to start heavy-duty blowers during cold mornings or frequent stop-and-go tasks.
- Precision OEM Alignment: A 1:1 match for OEM part #42821900303, guaranteeing a flush fit on the engine shroud without the need for spacers or modifications.
- Environmentally Resilient: Built to resist the harsh chemicals, oils, and UV exposure typically found in professional landscaping and gardening environments.
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Fitment FAQ
Will this part fit my specific model and year?
This starter motor is intended for This starter is a specialized fit for high-capacity 4-Mix® engine backpack blowers.; Equipment Type; Compatible Models; Backpack Blowers; Stihl BR 500, BR 550, BR 600 Magnum; OEM Part Numbers; 4282 190 0303, 4282 190 0300, 4282 190 0300A. It is best matched to original part number(s) 42821900303. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 42821900303 before purchase. For this starter motor, also compare the OEM number, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. This is especially important for BR500/BR550/BR600 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this starter motor for machines outside the listed compatibility, or for units with different tooth counts, CW/CCW rotation, mounting ears, terminal locations, or voltage ratings. If your original part number does not cross-reference with 42821900303, treat the fitment as unconfirmed. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, voltage, tooth count, rotation direction, mounting ears, bolt spacing, terminal type, and overall length. Confirm OEM/cross-reference number(s): 42821900303. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.
Looks a well made recoil starter. The string pulls out easily, goes back easily.
Tested this on a BR500. Old one out, this new one in.
Test started the machine many times. No issues.
Perfect.