Cross crowns

We select crown gears from brands such as NSR, Slot.it, Scaleauto, and Avant Slot, with the necessary stock and technical criteria to fine-tune your gear ratio without margin for error.

Todos los productos Cross crowns

Corona 34d. Sidewinder nylon M50 para eje 2.38mm
In Stock
Cross crowns

34t crown gear. Sidewinder nylon M50 for 2.38mm axle

Fabricante: Scaleauto
Ref: SC-1154R
€5.60
34-tooth nylon crown gear M50 from Scaleauto, designed for Sidewinder mounting on a 2.38 mm axle. A reliable and precise transmission piece to fine-tune the gear ratio of your slot car. Reference SC-1154R.
Corona 32d. Sidewinder nylon M50 para eje 2.38mm
In Stock
Cross crowns

33t crown. Sidewinder nylon M50 for 2.38mm axle

Fabricante: Scaleauto
Ref: SC-1153R
€5.60
Scaleauto crown gear with 33 teeth in Sidewinder configuration, made of M50 nylon for a 2.38 mm axle. A key transmission component for adjusting the gear ratio in competitive or recreational slot car setups with a transverse motor.
Corona 32d. Sidewinder nylon M50 para eje 2.38mm
In Stock
Cross crowns

32d crown gear. Sidewinder nylon M50 for 2.38mm axle

Fabricante: Scaleauto
Ref: SC-1152R
€5.60
32-tooth nylon crown gear with M50 pitch from Scaleauto, designed for sidewinder configuration mounts with a 2.38 mm axle. A reference spare part to keep the car's transmission in top condition with smooth and precise gearing.
Corona SW 31Z plastico 17,5mm Equlibrada aligerada
In Stock
Cross crowns

SW 31Z crown plastic 17.5mm balanced lightweight

Fabricante: NSR
Ref: NSR6431E
€5.67
31-tooth Sidewinder crown gear made of plastic, diameter 17.5 mm, balanced and lightened to reduce vibrations and fine-tune the transmission. NSR replacement part reference for setups where every tenth counts.
Corona 31d. Sidewinder nylon M50 O17.5mm m2.5
In Stock
Cross crowns

Crown 31d. Sidewinder nylon M50 O17.5mm m2.5

Fabricante: Scaleauto
Ref: SC-1151R
€5.60
31-tooth nylon crown gear from Scaleauto (ref. SC-1151R), designed for Sidewinder configuration. M50 pitch, outer diameter of 17.5 mm and module 2.5: an exact replacement transmission part to keep your slot car in top condition.
SIGS1836PL - Corona 36 z 18 mm plástico Sidewinder de Slot.It
Last items in stock
Cross crowns

36T crown gear Ø18 lightweight plastic Sidewinder

Fabricante: SLOT.IT
Ref: SIGS1836LPL
€6.84
Lightened crown gear with 36 teeth and Ø18 mm made of plastic by Slot.it, specifically designed for Sidewinder setups. A meticulously crafted transmission piece for those seeking reliability and reducing rotating weight on track.
SIGS1835PL - Corona 35 z 18 mm plástico Sidewinder de Slot.It
In Stock
Cross crowns

35Z Crown Ø18 Lightweight Sidewinder in plastic

Fabricante: SLOT.IT
Ref: SIGS1835LPL
€6.84
Lightened crown gear with 35 teeth and Ø18 mm made of plastic by Slot.it for Sidewinder configurations. Designed to reduce rotating mass and improve the response of the drivetrain on track.
SIGS1834PL - Corona 34 z 18 mm plástico Sidewinder de Slot.It
Last items in stock
Cross crowns

34T Ø18 lightweight plastic Sidewinder crown gear

Fabricante: SLOT.IT
Ref: SIGS1834LPL
€6.84
Lightened crown gear with 34 teeth and Ø18 mm made of plastic, designed for Sidewinder mounts from Slot.it. A lightweight and effective option to adjust the gearing of your slot car.
SIGS1833PL - Corona 33 z 18 mm plástico Sidewinder de Slot.It
In Stock
Cross crowns

33T crown Ø18 lightweight plastic Sidewinder

Fabricante: SLOT.IT
Ref: SIGS1833LPL
€6.84
Lightweight plastic crown gear from Slot.it with 33 teeth and Ø18 mm, designed for Sidewinder configurations. An essential spare part when you want to fine-tune the gear ratio without adding unnecessary grams to the drivetrain.
SIGS1832PL - Corona 32 z 18 mm plástico Sidewinder de Slot.It
Last items in stock
Cross crowns

32T crown gear Ø18 lightweight plastic Sidewinder

Fabricante: SLOT.IT
Ref: SIGS1832LPL
€7.10
Lightweight plastic crown gear for Sidewinder configurations, with 32 teeth and a diameter of 18 mm. A Slot.it piece designed for those looking to reduce rotating mass without compromising gear precision.
SIGS1831PL - Corona 31 z 18 mm plástico Sidewinder de Slot.It
In Stock
Cross crowns

31T crown gear Ø18 lightweight plastic Sidewinder

Fabricante: SLOT.IT
Ref: SIGS1831LPL
€7.10
Lightened crown gear with 31 teeth and Ø18 mm made of plastic by Slot.it for Sidewinder configurations. A reliable and lightweight option for those looking to fine-tune the gear ratio on track.
TH-GE31SWP - Corona SW 31d Nylon diametro 17mm -Azul de thunderslot
Last items in stock
Cross crowns

SW 31d crown gear

Fabricante: Thunder Slot
Ref: TH-GE31SWP
€5.93
31-tooth Sidewinder crown gear in nylon (diameter 17 mm) from Thunderslot, in blue. Direct replacement part from the manufacturer to ensure a clean mesh and precise response on track. Reference TH-GE31SWP.
TH-GE32SWP - Corona SW 32d Nylon diametro 17mm -Blanca- de Thunderslot
Last items in stock
Cross crowns

SW 32d crown gear

Fabricante: Thunder Slot
Ref: TH-GE32SWP
€6.05
32-tooth Sidewinder crown gear made of nylon, diameter 17 mm, from Thunderslot (ref. TH-GE32SWP). A reliable transmission piece to maintain or fine-tune the gear ratio of your slot car.
NSR6432E - Corona SW 32Z plástico 17,5mm Equilibrada aligerada
In Stock
Cross crowns

SW 32Z crown gear plastic 17.5mm balanced lightweight

Fabricante: NSR
Ref: NSR6432E
€5.86
32-tooth crown for Sidewinder mounting with a pitch of 17.5 mm made from high-precision plastic. Balanced and lightweight design to reduce rotational inertia and improve response in acceleration and braking.
NSR6430E - Corona SW 30Z plastico 17,5mm Equlibrada aligerada
In Stock
Cross crowns

SW 30Z crown plastic 17.5mm balanced lightweight

Fabricante: NSR
Ref: NSR6430E
€5.86
NSR 30-tooth crown gear in plastic for Sidewinder configurations, diameter 17.5 mm. Balanced and lightweight design that reduces rotational inertia and improves the response of the drivetrain.
CX M224 - CoPol Alu 40z + 15z 21mm cartrix mitoos
Last items in stock
Cross crowns

CoPol Alu 40t + 15t 21mm

Fabricante: MITOOS
Ref: CXM224
€9.44
40-tooth crown gear and 15-tooth MXL pulley machined from a single piece of aluminium. Module 0.5 mm, tooth width 1.5 mm, and outer diameter of 21 mm. Direct attachment to a 2.38 mm (3/32") shaft using an M2.5 mm Allen screw.
CX M223 - CoPol Alu 38z + 15z 20mm cartrix mitoos
In Stock
Cross crowns

CoPol Alu 38t + 15t 20mm

Fabricante: MITOOS
Ref: CXM223
€9.44
Machined aluminium part that integrates a 38-tooth crown gear and a 15-tooth MXL pulley in a single block. Module 0.5 mm, tooth width 1.5 mm and outer diameter of 20 mm, for shafts of 2.38 mm (3/32"). Fixing by M2.5 mm DIN 913 allen screw.
CX M219 - Corona z40 Ø21mm allen M2.5 cartrix mitoos
Last items in stock
Cross crowns

Crown gear z40 Ø21mm allen M2.5

Fabricante: MITOOS
Ref: CXM219
€4.50
Mitoos aluminium crown gear with 40 teeth, made from a single piece, secured with an M2.5mm Allen screw. Module 0.5mm, tooth width 1.5mm, and outer diameter of 21mm. Compatible with 2.38mm (3/32″) axles.
CX M218 - Corona z38 Ø20mm allen M2.5 cartrix mitoos
In Stock
Cross crowns

Crown gear z38 Ø20mm allen M2.5

Fabricante: MITOOS
Ref: CXM218
€4.50
Mitoos aluminium crown gear with 38 teeth made from a single piece for maximum rigidity. Module 0.5 mm, tooth width 1.5 mm, outer diameter 20 mm, and axle hole of 2.38 mm (3/32"). Fixed with M2.5 allen screw (DIN913).
TH-GE30SWP - Corona SW 30d Nylon diametro 17mm Naranja de Thunderslot
Last items in stock
Cross crowns

SW 30d crown gear

Fabricante: Thunder Slot
Ref: TH-GE30SWP
€5.70
30-tooth Sidewinder crown gear in orange nylon from Thunderslot, with a diameter of 17 mm. Reference TH-GE30SWP: the exact spare part to keep your transmission in top condition in SW configuration.
SC-1146 - Corona 36d. Sidewinder M50 eje 2.38mm O18.5mm Scaleauto
Last items in stock
Cross crowns

36d 18.5mm M50 for 2.38mm axle Sidewinder

Fabricante: Scaleauto
Ref: SC-1146
€4.72
Scaleauto crown gear with 36 teeth, module M50 and Ø18.5 mm, designed for Sidewinder configurations with a 2.38 mm axle. Aluminium core for precise and durable transmission, perfect for tuners seeking reliability on track.
SC-1143 - Corona 33d. Sidewinder M50 eje 2.38mm O18.5mm Scaleauto
Last items in stock
Cross crowns

33d 18.5mm M50 for 2.38mm axle Sidewinder

Fabricante: Scaleauto
Ref: SC-1143
€4.43
33-tooth M50 crown gear with aluminium core from Scaleauto, designed for Sidewinder configurations with a 2.38 mm axle and an outer diameter of 18.5 mm. A tuning piece for those who fine-tune the transmission in detail.
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