The ulitimate suspension and steering-Tuning for all RC4WD 1/18 ScaleCrawlers
no obstruction on the inside of the curves Knuckles through damper-rodends
tighter curve radii / neutr. Ackermann
BTA – no tie rod in front of the axle
simply to install – pre-assembled components and illustrated mounting guide
Select your favourite finish:
"M" = medium hard design with +17% increased spring pressure for use in vehicles with heavier construction than series - e.g. with RoofRacks, attachments, stronger LiPos, trailers, self-made bodies etc.. Use for example on the rear axle only.
Delivery as (2) individual springs w/o further components: Set of 2 springs for 1 axle
Price notice for European
and International orders:
- orders from/to EU countries will be charged including MwSt/VAT +shipping € 6,20
- INTERNAT. orders (outside EU) will be charged w/o MwSt/VAT + FREE SHIPPING
MUST SEE !
Exceptionally nice video of
RCscale101 showing 2x full scale 1/18 RC4WD defenders with crawlster®D18 tuning kit and reinforced springs - shot on Iceland
With friendly permission
The crawlster®D18 TUNING-KIT for steering and shocks
is fully compatible to the stock RC4WD "Ultimate Mini Scale Shocks (40mm)"
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The Steering-Joints of the
crawlster®D18 TUNING-KIT are
compatible to the RC4WD OLD MAN EMU NITROCHARGER SPORT SHOCKS
The Springs of the crawlster®D18 TUNING-KIT are not compatible to the
RC4WD OLD MAN EMU NITROCHARGER SPORT SHOCKS
Features and Benefits
for "Ultimate Mini Scale Shocks"
RC4WD OLD MAN EMU
NITROCHARGER SPORT SHOCKS
|Shock Material||Machined Billet Aluminium||Machined Billet Aluminium|
|Length||40 mm||40 mm|
|Travel||+3 mm *||+3 mm *|
|Spring-length||approx. 35 mm||approx. 20 mm|
|Spring-force||more linear||more progressive|
Costs (Set of 4)
|€ 39,80||(2 x € 32 =) € 64,00|
* in comparison to the stock "Ultimate Mini Scale Shocks (40mm)"
Standard dampers: the deflection of the short internal springs begins far above the vehicle weight (grey), the spring pressure increases disproportionately in the further course and will limit the damper travel to 7 mm when the springs are completely compressed.
crawlster®D18 TUNING-KIT: the deflection of the external 4.5 x longer outer tuning springs (S=soft) starts below the vehicle weight (grey), the spring pressure remains also with increasing compression almost linear and allows full damper travel of 10 mm
Readings per (1) spring; vehicle-weight incl. LiPo w/o axles and wheels = approx.290 g / 4 = ca. 72g / spring
crawlster® D18-components are shown in YELLOW – also available in BLACK.
The crawlster®D18 TUNING-KIT contains all components needed for the conversion:
with all 1/18
RC4WD Gelände Chassis
The crawlster®D18 TUNING-KIT creates the decisive conditions for the fundamental optimization of dampers + steering
Here are 2 additional TIPS ....
...for the cautious
Mount the front/lower links"inside"
to get more freedom of steering -
exspecially when using more voluminous tires
such as the Goodyear WRANGLER MT/R 1
...for the brave ones
Carefully* (!), laterally obliquely milled out the bone slits with a cutting disc in the lower area by about 1-1.5 mm – brings another, visibly improved steering angle (* at your own risk)
Questions or suggestions? – please free to contact us – mail to firstname.lastname@example.org
The crawlster®D18 Tuning-KIT is suitable for all series of RC4WD® 1/18 Gelände chassis with Yota front axles. Subject to technical change. crawlster® is DPMA protected. All rights reserved. Reproduction / distribution even in part only with express permission.
The vehicles shown on this site are not part of the crawlster®D18 Tuning-KIT and must be purchased separately.
© Product-visuals: crawlster®
This website has been compiled with the utmost care. Nevertheless, no guarantee can be given for the correctness of the information contained. Any liability for damages arising directly or indirectly from the use of this website or the vehicles / systems offered is excluded - unless they are based on intent or gross negligence.