hose water-EPDM-type-tm-21025-black-karting-16x25-magickart

Hose in EPDM Type "TM 21025" - Black Color

Secure the circulation of the coolant of your competition engine thanks to this High quality EPDM rubber radiator hose type "TM 21025". Specially designed to connect the cylinder outlet to the main cooling circuit, it guarantees total reliability even during the most intense rolling sessions.

Made from selected EPDM rubber and reinforced with an internal high tenacity textile frame, this hose displays optimal dimensions of Ø 16 mm interior for Ø 25 mm outside. Its structure allows it to cash pressure variations, repeated thermal shocks as well as the high temperatures of the liquid without deforming or soften. Its black outdoor finish at the superb canvas Offers excellent abrasion resistance, friction against the tub or chassis, as well as to the projections of gasoline and UV rays.

Specification	Technical details
Product type	Hose / high performance cooling pipe
Material	Black ePDM rubber with high-strength textile reinforcements
Application / type	Cylinder / radiator connection (connection Type TM 21025)
Inner diameter	Ø 16 mm (± 0.5 mm)
Outdoor diameter	Ø 25 mm (± 1 mm)
Exterior finish	Smooth black cover with aesthetic finish canvas
Thermal resistance	High resistance to burning coolant and aging
Recommended use	Karting engines (TM Kart, Rotax, Iame, Modena ...) and Auto Competition

- Complete description of the product Radiator hose in black EPDM Type TM 21025 - Robustness and high temperature sealing

Secure the circulation of the coolant of your competition engine thanks to this high quality EPDM rubber radiator hose type "TM 21025". Specially designed to connect the cylinder outlet to the main cooling circuit, it guarantees total reliability even during the most intense rolling sessions.

Made from selected EPDM rubber and reinforced with an internal high tenacity textile frame, this hose displays optimal dimensions of Ø 16 mm interior for Ø 25 mm outside. Its structure allows it to cash pressure variations, repeated thermal shocks as well as the high temperatures of the liquid without deforming or soften. Its black outdoor finish at the superb canvas offers excellent abrasion resistance, friction against the tub or chassis, as well as to the projections of gasoline and UV rays.

? 4. Need another model, another form or a specific color ?

Find a wide range of cubits, color silicone (blue, red, orange ...) as well as all our transmission and cooling accessories (pulleys, water belts, necklaces) on our dedicated page:

? Discover our range pulleys, belts, hoses & accessories

?? 5. The trick in Michel (the corner of the expert)

* "Hi Vibrator addicts! The TM 21025 EPDM hose, it is the ultra-reliable classic that is found in all competitive stands. The reinforced EPDM is what is more solid from the pinches and heat of the liquid coming out of the cylinder to more than 60 ° C.

My indispensable mechanical trick for cutting and laying this hose: the Cutter Cutter Cup Clean and the Good Necklace !

To adapt the length of your EPDM hose to your chassis, do not turn it with a power strip or shear that will crush the textile frame. Use a newly moistened blade cutter with brake cleaner : The blade will slide as in butter and you will get a perfectly straight and clean cut at 90 °.

Second small booth board: with an outside diameter of 25 mm, combine this hose with our 16-27 mm steel clamps at rounded edges. You will get a surgical tightening on the cylinder fitting without ever hurting the rubber! "*

- Installation & Cutting Guide: Step by Step

1. Measurement note:2 min.

Present the EPDM hose between the connector of your cylinder and your radiator elbow. Take into account the natural curvature radius to prevent pinching of the pipe.

2. CLEAN CLIP:2 min.

Follow the tip in Michel: Mark your mark and cut the hose with a sharp cutter to get a clear and straight slices.

3.Montage necklaces and connection:3 min.

Put on your clamps on the hose. Enclose the hose to the metal connections of the cylinder and radiator.

4.Verrouillage and purging:2 min.

Position the necklaces at 3 mm from the edge and tighten firmly. Fill in your cooling circuit, drain the air and check the tightness under pressure.

- SEO FAQ (Frequently Asked Questions)

Q: What is the reference "TM 21025" reference for this EPDM hose ?

A: The "TM 21025" type code refers to the template and standard diameter (16 mm inside / 25 mm exterior) historically used to connect the 125cc motor cylinder (including the TM Kart range to the cooling circuit. This is the most common diameter standard in karting.

Q: What is the difference between an EPDM rubber hose and a silicone hose ?

A: EPDM is a high density elastomer reinforced by a textile frame. It offers excellent mechanical resistance to friction, cuts and crouts. The silicone (often available in color) offers slightly superior flexibility and a racing look, but the EPDM hose remains the absolute reference in terms of abrasion abrasion.

Q: Do you offer preformed hoses with 90 ° elbows or other colors ?

A: Yes! If your installation requires a specific angle or if you want to customize your engine with color silicone (red, blue, black ...) hoses, check out our dedicated radiusPulley, belt, hose, accessoryDirectly on our site.