Accossato off-road rear axle blocks RCY1 for Suzuki RM-Z 450, black colour⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandAccossato
TypeOff-road rear axle blocks with adjusting screw
Part numberRCY1
ColoursBlack, silver, blue
UseOff-road (enduro, motocross)
FitmentSuzuki RM-Z 450 (2006–2017)
CheckCompare with the application list before ordering
Road approvalNone documented, off-road and competition use
DescriptionThe whole story▼

A team mechanic looking after more than one bike in the pits values a part that fits several machines at once, since it means one box of spares covers more ground than parts specific to a single model. The RCY1 is exactly that kind of part for the RM-Z 450, covering the bike from 2006 to 2017 and fitting a run of other machines besides, a pair of rear axle blocks with their own adjusting screw in blue, black or silver.

Key Features

  • Rear axle blocks for the Suzuki RM-Z 450, 2006 to 2017
  • Accossato code RCY1, supplied as a pair, left and right
  • Each block carries its own adjusting screw for chain tension
  • Blue, black or silver
  • Same pair also listed for the Suzuki RM-Z 250, Yamaha WR250F, Yamaha YZ125 and Yamaha YZ250
  • Accossato's RCSU1 offers the identical block for this bike in a different colour range, and the RTSU1 skips the adjusting screw
  • No German ABE on file; built for off-road and competition use

Construction and Material Quality

The RCY1 block mounts where the stock part sits at the swingarm end, with its own screw for setting chain tension without levering the axle into place by hand. Blue, black and silver cover the finishes on offer. A block showing a deep scrape or sitting out of true after hard use is worth replacing rather than kept on the bike.

One Spares Box for Several Bikes in the Pits

A privateer team running riders on a mix of brands across a race weekend benefits from exactly the kind of part the RCY1 turns out to be, since the same pair fits this Suzuki alongside three different Yamaha models without any of them needing a separate code tracked on the parts truck. That breadth is not something most owners of a single RM-Z 450 will ever need to think about, but it is a real convenience for anyone servicing bikes from more than one of these brands in the same session.

Fitment and Compatibility

Accossato lists the RCY1 for the RM-Z 450 across 2006 to 2017, and the identical block also fits the Suzuki RM-Z 250 along with the Yamaha WR250F, YZ125 and YZ250. For a different finish on the same bike, the RCSU1 offers black, silver or gold instead, while the RTSU1 covers the bike without a built-in adjusting screw.

Road Approval

Accossato lists no German ABE for the RCY1, so the blocks are intended for off-road and competition use rather than for use on public roads.

Scope of Delivery

This listing covers one pair of rear axle blocks, left and right, in the colour you choose.

Specifications

  • Type: Off-road rear axle blocks with adjusting screw
  • Part number: RCY1
  • Colours: Black, silver, blue
  • Use: Off-road (enduro, motocross)
  • Fitment: Suzuki RM-Z 450 (2006–2017)
  • Check: Compare with the application list before ordering
  • Road approval: None documented, off-road and competition use
What's includedEverything in the box▼
  • Accossato rear axle blocks
FitmentWhich bikes this fits▼
  • Suzuki RM-Z 450 (2006–2017)
  • Suzuki RM-Z 250 (2006–2017)
  • Yamaha WR250F (2009–2018)
  • Yamaha YZ125 (2009–2018)
  • Yamaha YZ250 (2009–2018)
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