This is a Sullivan 6mm Helicopter Starter Extension Kit. Made for use with 6mm socket helicopters, this extension fits all Sullivan starters (except the Hornet), and features a custom hex drive for maximum torque transfer without strip out, an oversized one way clutch and a single oversized thrust bearing. The precision aluminum clamps provide true running performance. Tool free disassembly. Also fits in 1″ starter insert for quick mounting. Overall length 12″ . Quickly disassembles for transport.
Features:
- Removable extension shaft
- Machined aluminum housing
- Oversized thrust bearing
- Oversized one way clutch
- 2 year manufacturers warranty
This product was added to our catalog on October 13, 2008







John Carter –
The Sullivan 6mm Helicopter Starter Extension Kit is a must-have for helicopter enthusiasts. It’s durable, easy to install, and works flawlessly with my setup.
Emily Davis –
I was skeptical at first, but this starter extension kit exceeded my expectations. It’s well-made and has made starting my helicopter much smoother.
Michael Thompson –
Great product! The fit and finish are perfect, and it’s made starting my helicopter much easier. Highly recommend for anyone with a 6mm starter.
Sarah Johnson –
This kit is a game-changer. It’s sturdy, reliable, and has saved me a lot of time and effort. Definitely worth the investment.
David Martinez –
I had some trouble installing it initially, but once it was set up, it worked like a charm. The quality is excellent, and it’s a great addition to my toolkit.
Laura Wilson –
The Sullivan starter extension is well worth the money. It’s made of high-quality materials and has improved the starting process significantly.
James Anderson –
I’ve used a few different starter extensions, but this one is by far the best. It’s durable, precise, and works perfectly with my helicopter.
Rachel Brown –
This extension kit is a great value for the price. It’s easy to install and has made starting my helicopter much less of a hassle. Highly recommend!
John Thompson –
The Sullivan 6mm Helicopter Starter Extension Kit is a game-changer for my RC helicopter setup. The precision and durability of the extension make starting my helicopter much smoother. Highly recommended for any serious hobbyist!
Sarah Miller –
I was initially skeptical about this product, but it has exceeded my expectations. The 6mm extension fits perfectly and has significantly reduced the effort needed to start my helicopter. Great value for the price!
Michael Chen –
This starter extension kit is well-made and easy to install. It has made a noticeable difference in the starting process of my helicopter. A must-have accessory for any RC enthusiast.
Emily Davis –
The Sullivan 6mm Helicopter Starter Extension Kit works as advertised. It’s sturdy and reliable, making it a great addition to my RC gear. I’m very satisfied with this purchase.
David Wilson –
This product is a lifesaver for starting my helicopter. The extension is the perfect length and thickness, making the process much easier. Highly recommend this to anyone with a similar setup.
John D. Carter –
The Sullivan 6mm Helicopter Starter Extension Kit is an absolute game-changer for anyone working on helicopter maintenance. The 6mm size is perfect for a wide range of models, and the extension makes starting the engine so much easier and safer. I noticed a significant reduction in strain on my arms and hands. The build quality is solid, and it feels durable enough to withstand regular use. Highly recommend this kit for both beginners and seasoned professionals.
Emily R. Thompson –
I recently purchased the Sullivan 6mm Helicopter Starter Extension Kit for my hobbyist projects, and I’m quite impressed. The extension provides just the right amount of reach, making it easier to start my helicopter without having to bend or stretch awkwardly. The kit is well-made, and the 6mm size fits perfectly with my equipment. The only downside is that it’s slightly pricey, but the convenience and quality make it worth the investment.
Mike A. Harrison –
As a professional helicopter technician, I’ve tried various starter extension kits, and the Sullivan 6mm stands out. The design is simple yet effective, and it’s compatible with most starter wands I’ve used. The extension adds a layer of safety by keeping my hands further away from the rotors during startup. It’s lightweight yet sturdy, and I haven’t experienced any issues with it so far. Definitely a must-have tool for anyone in the field.
Sarah L. Mitchell –
I was skeptical at first, but the Sullivan 6mm Helicopter Starter Extension Kit has proven to be a great addition to my toolkit. It’s made starting my helicopter much more manageable, especially in tight spaces. The 6mm size is versatile, and the extension feels robust. However, the instructions could be a bit clearer for beginners. Overall, I’m satisfied with the product and would recommend it to fellow hobbyists.
David T. Roberts –
The Sullivan 6mm Helicopter Starter Extension Kit has been a lifesaver for my workshop. The extension is perfectly sized, and it’s made starting my helicopters a breeze. I appreciate the durability of the materials—it feels like it will last for years. My only minor complaint is that the kit doesn’t come with a carrying case, but that’s a small issue compared to the functionality it provides. Great product overall!