onlyfire Universal Rotisserie Kit for 2–4 Burner Gas Grills — 32–42in Spit, 4W Motor

The onlyfire Universal Rotisserie Kit converts most 2–4 burner gas grills into an electric rotisserie for even, hands-free roasting.

This complete rotisserie accessory kit includes a powerful 4W motor, a three-piece adjustable spit rod, heavy-duty meat forks, a counterbalance and all mounting hardware you need to roast poultry, roasts and kebabs without fuss. Designed to adapt to a wide range of grill cooking boxes (measure before ordering), the kit offers steady rotation, straightforward assembly and enough capacity for up to about 20 lb of food.

How do I know this rotisserie will fit my gas grill?

The onlyfire kit is built for most 2–4 burner gas grills but not every model. Before buying, measure the interior width of your grill cooking box and compare it to the spit rod length range.

• Spit rod adjusts from 32" to 42" when rods are connected.
• Includes three rods (two 16" and one 8.46") that join with the supplied connector.
• Not compatible with certain models (for example, some Weber and Char-Griller 5050 Duo models); verify dimensions first.

What parts come in the box and how do I set it up?

The kit ships with everything needed to get rotating right away: a motor, three spit rods, forks, counterbalance, brackets, bushings, screws and a handy spit handle. Assembly is straightforward — mount the motor and opposite bracket, slide in the spit, secure forks and balance the load for smooth rotation.

• Includes 3 spit rods, a rod connector and a spit handle for safe removal.
• Two heavy-duty 4-prong forks lock food in place during turning.
• Counterbalance helps even rotation for uneven cuts or bone-in pieces.

How strong is the motor and what size of roast can it turn?

The electric 4-watt motor provides steady, constant rotation designed for even cooking. It supports up to approximately 20 pounds of food — ideal for whole chickens, roasts and moderate-sized game, though whole pigs or lambs are not recommended.

• Electric motor runs continuously without battery swaps.
• Consistent speed prevents hotspots and dripping flare-ups.
• Rated capacity around 20 lb; avoid oversized whole animals.

What grilling benefits will I notice using a rotisserie?

Rotisserie cooking promotes even browning and self-basting as juices circulate while the food turns. That steady rotation creates uniform crusts and juicier interiors compared with static roasting on a rack, and frees you to focus on sides or sauces.

• Self-basting action helps retain moisture in poultry and roasts.
• Even exposure reduces the need to flip or baste frequently.
• Works well with marinades, herb rubs and stuffed birds for consistent results.

Who is this for: Grillers who want hands-free, even roasting on a gas grill — home cooks upgrading their backyard setup, weekend hosts who cook whole chickens and roasts regularly, or anyone who wants a simple retrofit to expand grilling techniques. Measure your grill first, and choose the onlyfire Universal Rotisserie Kit if your cooking box fits within the 32"–42" spit length range and you plan to cook items up to about 20 pounds.