1 piece shaft for maximum durability that also provides extra rear weight (shafts weighs 26gr) for more traction in low grip conditions. The shaft is solid on the right side and hollowed on the left side to help balance the rear pod. Alloy diff ring mount that's a direct fit for the F1 Ultra stock ball diff. Not compatible with Xray X1 etc.

Super F1 race body for the F1Ultra and similar dimensioned narrow style 1/10 F1 pans cars. Modern design with slim style side pods with the addition of high downforce aero details for good looks and high performance. The body is made from premium polycarbonate that is a proprietary custom blended polycarbonate only for Exotek that is much stronger and longer lasting than...

Three sway bar weights are included (soft, medium, hard) so that the F1 ULTRA can be tuned for different tracks. Includes ball bearing supported mount that attaches to most standard F104 wings such as Montech, Tamiya, Protoform, etc. Does NOT fit the Serpent wings. The mount also has centering screws to insure it stays centered on the wing. The sway bar tension can be...

New lightweight damper tubes for the F1 ULTRA to minimize bumpy asphalt track conditions. Extra lightweight and positioned for low center of gravity and tucked away to avoid frontal impacts for more durability. Machined POM barrels and alloy tubes with included steel ball ends. Requires heavy weight silicone lube - 1mil to 2mil.

Extra large wing elements for maximum aero downforce. The lighter weight helps reduce weight that overhangs past the wheels that also unsettles the car. Molded in black lower base and white wing element for higher visibility.

An F1 spool helps eliminate 'diffing out' of the rear pod on extra high grip black carpet conditions and gives your F1 more corner exit speeds. This spool also greatly reduces the weight compared to a gear diff or standard ball diff for a cooler running motor and increased acceleration. Our sturdy design eliminates any holes in the shaft for increased shaft durabilty. The...

Easy to install and stronger holding strength than the stock clips.

Universal type tire sander arbor set that can be used on multiple style of arbor or sander systems including even electric drills. The machined alloy 7075 arbor will fasten various 1/10th style wheels from off road or on-road vehicles. The arbor works with; 12mm hex wheels- 1/10 Touring car, Street Eliminators, Off Road buggies etc. 14mm hex wheels- 1/10 rear F1 tires 10mm...

Exotek is proud to release our first entry into the 1/10 F1 tire segment! Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, Exotek has taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set up. On top of that they have contracted to have these produced by...

Exotek is proud to release our first entry into the 1/10 F1 tire segment! Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, Exotek has taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set up. On top of that they have contracted to have these produced by...

Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, Exotek has taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set up. On top of that they have contracted to have these produced by the premier RC rubber touring car tire factory in Japan, using premium...

Sold as 1 pair of wheels f or use with Exotek F1 tires only. For use on 1/10 pan car style F1's such as by Exotek, Xray and Schumacher etc. Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, we have taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set...

Sold as 1 pair of wheels f or use with Exotek F1 tires only. For use on 1/10 pan car style F1's such as by Exotek, Xray and Schumacher etc. Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, we have taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set...

Super F1 2023 style race body for the F1Ultra and similar dimensioned narrow style 1/10 F1 pans cars. 2 scale option side intake styles included- scooped RB style via add on molded trims and classic flat style by not using the added trims. Modern design with slim style side pods with the addition of high downforce aero details for good looks and high performance. The body is...

Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, Exotek has taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and wheel set up. On top of that they have contracted to have these produced by the premier RC rubber touring car tire factory in Japan, using premium...

Lightweight 7075 ball ends for use on the F1Ultra steering ends or sway bars. Tighter fitting for reduced play and hard anodized for durability. Set of 4. Thread length is 4mm. Do not use for the camber links or side links.

New V2 FIRM Yellow 40X (40 celsius) compound with a newly tooled mold that produces a more rounded tread for improved durability versus the v1 front tire. New redesigned foam inserts for improved fit and performance. The yellow sets are best suited for hot asphalt racing weather or low grip tracks and creates less aggressive steering compared to the 38X RED fronts . Designed...

New V2 MEDIUM RED 38X (38 celsius) compound with a newly tooled mold that produces a more rounded tread for improved durability versus the v1 front tire. New redesigned foam inserts for improved fit and performance. The red sets are suited for carpet racing and high grip asphalt racing and creates more aggressive steering compared to the 40X yellow fronts . Designed 100%...

New V2 soft DOUBLE RED 36X (36 celsius) compound with a newly tooled mold that produces a more rounded tread for improved durability versus the v1 front tire. New redesigned foam inserts for improved fit and performance. The double red sets are suited for carpet racing and creates more aggressive steering compared to the 38X red fronts . Designed 100% from the ground up, and...

New light weight 1/4" titanium axle replacement for the Exotek F1Ultra ball diff for more rpm's and lighter rear pod movement. About 10 grams lighter than the stock steel axle yet stronger than comparable carbon fiber or aluminum axles. Direct replacement for the F1Ultra.

Offers lower friction than the alloy ball for the smoothest steering pin movement and suspension action. Insert the ball into the cup from the narrow end of the cup.

Wider shock mount geometry provides less chassis roll to maximize performance on high grip carpet tracks.

Lowered mounting and less flex, best suited for high grip carpet tracks. Not for older F1 Ultras.

Provides more steering for high grip black carpet tracks. For use with LCG shorty packs (20mm or lower) and smaller ESC's such as the Hobbywing XR10 Stock Spec.

New hyper soft 22x compound with newly designed carpet foam insert are suited for carpet racing. Not suited for asphalt due to possible over heating. Designed 100% from the ground up, and taking cues from the new full size F1 wheel disk regulations, Exotek has taken all of the best elements of RC F1 tires from the past and engineered them into the ultimate F1 rubber tire and...

Heavy duty alloy pivot cup for Exotek kits such as the Vader and F1Ultra. Replaces the stock nylon cup and uses the stock C-clip. To install the alloy ball press the ball through the slotted side of the cup. Alternative for Exotek 2248 and a tuning option for Exotek R4040.

Heavy duty 7075 alloy clamped racing servo horn. Perfect fit and geometry for robust steering and performance. Check our dimensions above for compatibility. Large M2.5 clamping screw included. For Futaba and all other 25 spline servos.

New specially developed firmer front springs for black carpet racing. Includes; 2265 FIRM FRONT SPRING SET R4505 LARGE GRAB CLIP R4101 M3 THIN WASHER

Designed for excellent servo protection but returns to center perfectly after impacts thanks to the heavy gauge steel springs and fiber reinforced nylon construction which also provides precise steering control. Designed with narrower ball end spacing for reduced ackerman in pan car type cars.

Heavy duty yet lightweight and finished in a custom polished Exotek blue for that factory look. 2x M3x36 5x M3x24

Wider arms for non-Exotek wheels that have narrower width and wheel bearing off sets. Note 2 mini holes machined into arms for easy identification.

Heavy duty machined POM cam inserts for the F1Ultra series. Thicker ring to help absorb wall hits and 100% machined for exact tolerances and engraved numbers for easy identification.

Heavy duty machined POM cam inserts for the F1Ultra series. Thicker ring to help absorb wall hits and 100% machined for exact tolerances and engraved numbers for easy identification.

Heavy duty machined POM cam inserts for the F1Ultra series. Thicker ring to help absorb wall hits and 100% machined for exact tolerances and engraved numbers for easy identification.

Heavy duty machined POM cam inserts for the F1Ultra series. Thicker ring to help absorb wall hits and 100% machined for exact tolerances and engraved numbers for easy identification.

Ball Diff Grease - 10ml

Genuine Exotek spare part.

Rear diffuser that provides extra downforce and rear traction. All 3d printed nylon construction and weighs 10grams. Direct fit for the Exotek F1 Ultra R5 only. Do not over tighten screws or you may damage the diffuser- simply use blue thread lock for screws.

Genuine spare part for your F1 ULTRA!