Accossato off-road swingarm chain slider GPM1 for KTM 450SX-F, black colour⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandAccossato
TypeOff-road swingarm chain slider
Part numberGPM1
ColoursBlack, orange, blue
UseOff-road (enduro, motocross)
FitmentKTM 450SX-F (2011–2015)
CheckCompare with the application list before ordering
Road approvalNone documented, off-road and competition use
DescriptionThe whole story▼

Accossato's GPM1 swingarm chain slider bolts flat to the swingarm of the KTM 450SX-F built between 2011 and 2015, giving the chain a surface to run against instead of the swingarm itself as it travels back to the rear sprocket. It is offered in orange, blue or black.

Key Features

  • Swingarm chain slider for the KTM 450SX-F, 2011 to 2015
  • Accossato code GPM1
  • Fixed mount, bolted flat to the swingarm
  • Orange, blue or black
  • Same application also covers chain guide GCM1, floating slider GSM1 and axle blocks RCM1 and RTM1 for this bike
  • No German ABE on file; built for off-road and competition use

Construction and Material Quality

Bolted flat along the top of the swingarm, the GPM1 takes the direct wear that would otherwise fall on the swingarm's own surface every time the chain runs across it under load. A fixed slider like this does not move with the chain the way a floating design can, so it depends on being checked regularly for a groove worn through its surface rather than relying on any built-in give to absorb extra movement. Once that groove reaches through to the swingarm beneath, the slider needs replacing before it is run any further.

A Wear Part Worth Checking After Every Muddy Moto

Mud and grit packed into the chain during a wet moto work like grinding paste against whatever the chain runs over, and a swingarm slider takes the worst of that abrasion so the swingarm itself does not. After a race run in standing water or deep mud, pulling the chain clean and giving the slider a look over is worth doing before the next session, since the slider can wear down faster under those conditions than it would on a dry, dusty track. Accossato also lists the floating GSM1 slider and GCM1 chain guide for the same bike, for riders wanting to address the whole chain line together.

Fitment and Compatibility

Accossato names the KTM 450SX-F across 2011 to 2015 for the GPM1; buyers should compare the application list against their own bike before ordering, since the fitment window for this part is narrower than some of the other chain-line parts Accossato lists for the same model.

Road Approval

No German ABE is on file for the GPM1, so Accossato lists it for off-road and competition use rather than for use on public roads.

Scope of Delivery

This listing covers one swingarm chain slider, in the colour you choose.

Specifications

  • Type: Off-road swingarm chain slider
  • Part number: GPM1
  • Colours: Black, orange, blue
  • Use: Off-road (enduro, motocross)
  • Fitment: KTM 450SX-F (2011–2015)
  • Check: Compare with the application list before ordering
  • Road approval: None documented, off-road and competition use
What's includedEverything in the box▼
  • 1x Accossato swingarm chain slider
FitmentWhich bikes this fits▼
  • KTM 450SX-F (2011–2015)
  • Husqvarna FC 250 (2014–2015)
  • Husqvarna FC 350 (2014–2016)
  • Husqvarna FC 450 (2014–2015)
  • Husqvarna FE 250 (2014–2015)
  • Husqvarna FE 350 (2014–2016)
  • Husqvarna FE 450 (2014–2016)
  • Husqvarna FE 501 (2014–2016)
  • Husqvarna TC 125 (2014–2015)
  • Husqvarna TC 250 (2014–2016)
  • Husqvarna TE 125 (2014–2016)
  • Husqvarna TE 250 (2014–2016)
  • KTM 125EXC (2012–2016)
  • KTM 125SX (2011–2015)
  • KTM 150SX (2010–2015)
  • KTM 200EXC (2012–2016)
  • KTM 250EXC-F (2012–2016)
  • KTM 250SX (2011–2016)
  • KTM 250SX-F (2011–2015)
  • KTM 300EXC (2012–2016)
  • KTM 350EXC-F (2012–2016)
  • KTM 350SX-F (2011–2015)
  • KTM 450EXC-F (2012–2016)
  • KTM 500EXC-F (2012–2016)
07 · Support

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08 · Paddock

Before you go.

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